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searching for Silicon dioxide 157 found (560 total)

alternate case: silicon dioxide

Colloidal silica (552 words) [view diff] exact match in snippet view article find links to article

for flocculating, coagulating, dispersing, stabilising etc. Liquid silicon dioxide (colloidal silica) is used as a wine and juice fining agent. Absorbent
Forming gas (299 words) [view diff] exact match in snippet view article find links to article
where a high-temperature anneal in forming gas assists in silicon-silicon dioxide interface passivation. Quite often forming gas is used in furnaces
Phantom quartz (89 words) [view diff] exact match in snippet view article find links to article
Like regular quartz, the chemical composition of phantom quartz is silicon dioxide (SiO2). Pseudomorph List of minerals "The Quartz Page: Growth Forms"
Sand (3,865 words) [view diff] exact match in snippet view article find links to article
continental settings and non-tropical coastal settings is silica (silicon dioxide, or SiO2), usually in the form of quartz. Calcium carbonate is the
Intel TeraHertz (299 words) [view diff] exact match in snippet view article find links to article
insulator reducing current leakages. Using zirconium dioxide instead of silicon dioxide, this transistor can reduce the current leakage, and thus reduces power
Gornal stone (252 words) [view diff] exact match in snippet view article find links to article
industrial development of the Black Country. It was almost 100% Silica (silicon dioxide) and had a high melting point. When ground into sand and mixed with
Zinc oxide nanoparticle (749 words) [view diff] exact match in snippet view article find links to article
produced nanomaterials, along with titanium dioxide nanoparticles and silicon dioxide nanoparticles. The most common use of ZnO nanoparticles is in sunscreen
Epitaxial wafer (1,261 words) [view diff] exact match in snippet view article find links to article
as the substrate, typically monocrystaline silicon, or it may be a silicon dioxide (SoI) or a more exotic material with specific desirable qualities.
Supratik Guha (199 words) [view diff] exact match in snippet view article find links to article
dielectric constant gate stack scheduled to replace the venerable silicon dioxide gate film in field-effect transistor products in IBM." In 2015, Guha
Vapor etching (1,459 words) [view diff] exact match in snippet view article find links to article
Commonly, hydrogen fluoride and xenon difluorides are used to etch silicon dioxide and silicon sacrificial layers respectively. The wet etching of SiO2
Finnish rock art (496 words) [view diff] exact match in snippet view article find links to article
conditions is due to their protection by a naturally forming thin layer of silicon dioxide on the rock surface. The Comb Ceramic Culture who lived in what is
Mineraloid (376 words) [view diff] exact match in snippet view article find links to article
structure, a silica rich glass Opal, non-crystalline hydrated silica silicon dioxide, solid (IMA/CNMNC valid mineral name) Ozokerite, a black waxy hydrocarbon
Electron beam-induced current (1,058 words) [view diff] exact match in snippet view article find links to article
induced current for low‐voltage imaging of local defects in very thin silicon dioxide films". Applied Physics Letters. 63 (16). AIP Publishing: 2240–2242
Ultra-high-purity steam for oxidation and annealing (4,705 words) [view diff] exact match in snippet view article find links to article
the reaction rate slows down because the silicon dioxide layer covers the silicon atoms. As the silicon dioxide layer grows, it eventually prevents the
Applied Films Corporation (329 words) [view diff] exact match in snippet view article find links to article
materials were indium tin oxide transparent electrical conductor, silicon dioxide diffusion barrier, and chromium and copper conductors. AFC progressed
Glass etching (619 words) [view diff] exact match in snippet view article find links to article
is colourless. The acid can be prepared by mixing quartz powder (silicon dioxide), calcium fluoride, and concentrated sulfuric acid; the acid forms
Silicatein (732 words) [view diff] exact match in snippet view article find links to article
suberites their structural foundation; these consist of bio-silica, a silicon dioxide polymer. These inorganic structures provide support for the animals
Combustion chemical vapor deposition (762 words) [view diff] exact match in snippet view article find links to article
composites in dental ceramics using flame-pyrolytically deposited silicon dioxide (SiO2). The silicoater process derived from these studies provided
Memristor (13,062 words) [view diff] exact match in snippet view article find links to article
seems that memristance has been reported in nanoscale thin films of silicon dioxide as early as the 1960s . However, hysteretic conductance in silicon
Self-heating food packaging (664 words) [view diff] exact match in snippet view article find links to article
magnesium, with a less reactive metal oxide such as iron oxide or silicon dioxide Self-heating cans have dual chambers, one surrounding the other. In
Brasso (877 words) [view diff] exact match in snippet view article find links to article
0–3% as the ingredients. The Australian version also contains silica (silicon dioxide) for abrasives. The online data sheet for Brasso wadding in the UK
History of the transistor (7,301 words) [view diff] exact match in snippet view article find links to article
at Bell Telephone Laboratories (BTL) accidentally discovered that silicon dioxide (SiO2) could be grown on silicon. They showed that oxide layer prevented
Differential interference contrast microscopy (1,567 words) [view diff] exact match in snippet view article find links to article
silicon processing are often mostly transparent to visible light (e.g., silicon dioxide, silicon nitride and polycrystalline silicon), and defects in them
Niška Banja (768 words) [view diff] exact match in snippet view article find links to article
of calcium, magnesium, hydrocarbons, aluminum oxide, iron oxide and silicon dioxide. The institute uses water from the natural spring "Glavni izvor" ("The
Indonesia–Venezuela relations (386 words) [view diff] exact match in snippet view article find links to article
footwear and sports equipment, while exporting plastic, cyclic amides, silicon dioxide and aluminum alloys to Indonesia. The trade balance is in favor to
Mineral wool (2,658 words) [view diff] exact match in snippet view article find links to article
a combination of calcium oxide (CaO−), magnesium oxide (MgO−), and silicon dioxide (SiO2). Products made from AES wool are generally used in equipment
Diffused junction transistor (581 words) [view diff] case mismatch in snippet view article find links to article
Lécuyer & Brock 2010, pp. 10–22 Riordan, Michael (December 2007). "The Silicon Dioxide Solution: How physicist Jean Hoerni built the bridge from the transistor
Cave pearl (805 words) [view diff] exact match in snippet view article find links to article
minerals found in small quantities in cave pearls include quartz (silicon dioxide [SiO2]), apatite (a group of phosphate minerals), iron, aluminium,
Integrated passive devices (2,387 words) [view diff] exact match in snippet view article find links to article
ceramic/HTCC), glass, and silicon coated with some dielectric layer like silicon dioxide. The substrate can be also flexible like laminate e. g. a package interposer
Sea salt (1,447 words) [view diff] exact match in snippet view article find links to article
salt to eliminate minerals and usually contains an additive such as silicon dioxide to prevent clumping. Iodine, an element essential for human health
McCredie Springs (722 words) [view diff] exact match in snippet view article find links to article
content includes: sodium, potassium, calcium, magnesium, iron, aluminum, silicon dioxide, boron, lithium, bicarbonate, sulfate, chlorine, fluorine. Birkby,
Glidant (182 words) [view diff] exact match in snippet view article find links to article
palmitate, calcium palmitate, magnesium stearate, fumed silica (colloidal silicon dioxide), starch and talc. A glidant's effect is due to the counter-action
Digermane (779 words) [view diff] exact match in snippet view article find links to article
the other Group 14 elements carbon and silicon (carbon dioxide and silicon dioxide do not exhibit the same catalytic properties). 2 Ge2H6 + 7 O2 → 4 GeO2
Digermane (779 words) [view diff] exact match in snippet view article find links to article
the other Group 14 elements carbon and silicon (carbon dioxide and silicon dioxide do not exhibit the same catalytic properties). 2 Ge2H6 + 7 O2 → 4 GeO2
Thermal diffusivity (1,014 words) [view diff] exact match in snippet view article find links to article
Inconel 600 at 25 °C 3.428 Quartz 1.4 Sandstone 1.15 Ice at 0 °C 1.02 Silicon dioxide (polycrystalline) 0.83 Brick, common 0.52 Glass, window 0.34 Brick
Charge trap flash (4,436 words) [view diff] exact match in snippet view article find links to article
its walls are deposited first with silicon dioxide (blue), then silicon nitride (yellow), then another silicon dioxide (blue) layer, forming the gate dielectric
Calbuco (volcano) (915 words) [view diff] exact match in snippet view article
very explosive andesite volcano whose lavas usually contain 55 to 60% silicon dioxide (SiO2). It is elongated in a SW-NE direction and is capped by a 400-500
Dawon Kahng (1,181 words) [view diff] exact match in snippet view article find links to article
Laboratories were chosen "for their contributions to semiconductor silicon-silicon dioxide technology, and for the development of the MOS insulated gate, field-effect
RC time constant (759 words) [view diff] exact match in snippet view article find links to article
can also be reduced by changing the interlayer dielectric (typically silicon dioxide) to low-dielectric-constant materials, thus reducing the capacitance
Reedmergnerite (326 words) [view diff] exact match in snippet view article find links to article
gels that were used in the synthesis contained a 10% weight excess of silicon dioxide. While the pressure and the temperature were constant, the degree of
Self-aligned gate (3,762 words) [view diff] exact match in snippet view article find links to article
wafer to produce the "n" sections. A thin layer of insulator material (silicon dioxide) is then grown on top of the wafer. Finally, the gate is patterned
2,2-Dimethylbutane (518 words) [view diff] exact match in snippet view article find links to article
palladium, platinum, rhodium and rhenium on a matrix of zeolite, alumina, silicon dioxide or other materials. Such reactions create a mixture of final products
Roff, Oklahoma (820 words) [view diff] exact match in snippet view article find links to article
Used in the manufacture of jars, tableware glasses, and containers, silicon dioxide (glass sand) remained a local export into the twenty-first century
Flash memory (16,906 words) [view diff] exact match in snippet view article find links to article
outermost silicon dioxide cylinder acts as the gate dielectric, enclosing a silicon nitride cylinder that stores charge, in turn enclosing a silicon dioxide cylinder
Conductive atomic force microscopy (5,491 words) [view diff] exact match in snippet view article find links to article
M. E. (1995-09-01). "Conducting atomic force microscopy study of silicon dioxide breakdown". Journal of Vacuum Science & Technology B: Microelectronics
Synthetic magnesium silicate (567 words) [view diff] exact match in snippet view article find links to article
established a group Acceptable Daily Intake (ADI) not specified for silicon dioxide and the alkali metal silicates. Talc, a natural magnesium silicate
Wine chemistry (1,256 words) [view diff] exact match in snippet view article find links to article
calcium alginate potassium alginate potassium caseinate casein isinglass silicon dioxide edible gelatine acacia (gum arabic) milk/lactalbumin proteins of plant
Wine chemistry (1,256 words) [view diff] exact match in snippet view article find links to article
calcium alginate potassium alginate potassium caseinate casein isinglass silicon dioxide edible gelatine acacia (gum arabic) milk/lactalbumin proteins of plant
Advanced Space Vision System (567 words) [view diff] exact match in snippet view article find links to article
positions in real time. The targets are composed of thin films of silicon dioxide layered with inconel to form an inconel interference stack. A stack
Chemical-mechanical polishing (1,330 words) [view diff] exact match in snippet view article find links to article
copper, CMP processes have been developed for polishing tungsten, silicon dioxide, and (recently) carbon nanotubes. There are currently several limitations
Non-stick surface (1,620 words) [view diff] exact match in snippet view article find links to article
non-stick ceramic coating. Ceramic nonstick pans use a finish of silica (silicon dioxide) to prevent sticking. It is applied using a sol-gel process without
Fire agate (213 words) [view diff] exact match in snippet view article find links to article
geode General Category Oxide mineral Formula (repeating unit) Silica (silicon dioxide, SiO2) Crystal system Trigonal, monoclinic Identification Formula mass
Tungsten hexafluoride (1,594 words) [view diff] exact match in snippet view article find links to article
materials. Also, the deposited tungsten shows poor adhesion to the silicon dioxide which is the main passivation material in semiconductor electronics
Rice hulls (1,692 words) [view diff] exact match in snippet view article find links to article
is approved for use in USDA Certified Organic products to replace silicon dioxide. Winnowing, used to separate the rice from hulls, is to put the whole
Dielectric strength (1,330 words) [view diff] exact match in snippet view article find links to article
samples of the same material. For instance, the dielectric strength of silicon dioxide films of thickness around 1 μm is about 0.5 GV/m. However very thin
Chaetoceros pseudocurvisetus (630 words) [view diff] exact match in snippet view article find links to article
characterized by its frustule, or cell wall, which is composed of silicon dioxide and other organic matter. The frustule forms as different sized valves
Xu Jianbin (998 words) [view diff] exact match in snippet view article find links to article
include the insightful understanding of the interaction of graphene with silicon dioxide substrate, especially carrier transport properties and scattering mechanisms;
Auxetics (1,849 words) [view diff] case mismatch in snippet view article find links to article
; Parise, John B. (31 July 1992). "Elasticity of α-Cristobalite: A Silicon Dioxide with a Negative Poisson's Ratio". Science. 257 (5070): 650–652. Bibcode:1992Sci
EPROM (2,078 words) [view diff] exact match in snippet view article find links to article
instead. EPROMs have a limited but large number of erase cycles; the silicon dioxide around the gates accumulates damage from each cycle, making the chip
Sandstone (3,929 words) [view diff] exact match in snippet view article find links to article
tetraethyl orthosilicate (Si(OC2H5)4) which will deposit amorphous silicon dioxide between the sand grains. The reaction is as follows. Si(OC2H5)4 (l)
Nanolaser (3,727 words) [view diff] exact match in snippet view article find links to article
paper was composed of an Au core providing the plasmon mode and a silicon dioxide doped with OG-488 dye providing the gain medium. The diameter of the
Granulocyte-macrophage colony-stimulating factor (1,672 words) [view diff] exact match in snippet view article find links to article
monocyte differentiation response to fluid shear stress response to silicon dioxide neutrophil differentiation peptidyl-tyrosine phosphorylation regulation
Electret (1,353 words) [view diff] exact match in snippet view article find links to article
Electret materials are quite common in nature. Quartz and other forms of silicon dioxide, for example, are naturally occurring electrets. Today, most electrets
Ohmic contact (1,470 words) [view diff] no match in snippet view article find links to article
Al contributes to contact formation by consuming oxygen from native silicon-dioxide residue. Pure aluminum did react with the silicon, so it was replaced
Franklin Institute Awards (655 words) [view diff] exact match in snippet view article find links to article
Laboratories were chosen "for their contributions to semiconductor silicon-silicon dioxide technology, and for the development of the MOS insulated gate, field-effect
Plasmon (3,159 words) [view diff] exact match in snippet view article find links to article
real part permittivity) in contact with dielectrics such as air or silicon dioxide. The particular choice of materials can have a drastic effect on the
Uteroglobin (1,375 words) [view diff] exact match in snippet view article find links to article
T cell proliferation regulation of inflammatory response response to silicon dioxide embryo implantation signal transduction Sources:Amigo / QuickGO
Alloriite (668 words) [view diff] exact match in snippet view article find links to article
the linings of miarolitic cavities. Alloriite is mainly composed of silicon dioxide (SiO2) and aluminum oxide (Al2O3), its full chemical formula is Na5K1
Programmable metallization cell (1,869 words) [view diff] exact match in snippet view article find links to article
selenide devices due to their high, high resistance state. Copper-doped silicon dioxide glass PMC would be compatible with the CMOS fabrication process. In
Conservation and restoration of frescos (2,561 words) [view diff] exact match in snippet view article find links to article
integral part of the wall. Fresco chemicals consist of the following: Silicon dioxide (sand) Calcium oxide (quick lime) Dihydrogen oxide (water) Calcium
Ethylene glycol (3,257 words) [view diff] exact match in snippet view article find links to article
synthesis to protect carbonyl compounds such as ketones and aldehydes. Silicon dioxide reacts in heated reflux under dinitrogen with ethylene glycol and an
List of French loanwords in Persian (70 words) [view diff] exact match in snippet view article find links to article
service, set Sibérie سیبری Sibri Siberia silice سيليس silis silica (silicon dioxide) silo سيلو silu silo, store-pit sionisme صیونیسم / صهیونیسم Sionism
Sabeth Verpoorte (230 words) [view diff] exact match in snippet view article find links to article
fabrication and control of chemical detectors and separations modules onto silicon dioxide chips. This dramatically decreases the amount of analyte, solution
Flat-panel display (2,493 words) [view diff] exact match in snippet view article find links to article
Museum. Retrieved 29 July 2019. Atalla, M.; Kahng, D. (1960). "Silicon-silicon dioxide field induced surface devices". IRE-AIEE Solid State Device Research
Edith M. Flanigen (1,106 words) [view diff] exact match in snippet view article find links to article
Structure of silicalite, a form of silicon dioxide discovered by Flanigan et al.
Fiberglass (4,620 words) [view diff] exact match in snippet view article find links to article
but with high MgO content with high tensile strength). Pure silica (silicon dioxide), when cooled as fused quartz into a glass with no true melting point
Dan Ioan Popescu (1,690 words) [view diff] exact match in snippet view article find links to article
in international meetings. 1977 – "Anti-sliding products based on silicon dioxide, used in the textile industry" 1978 – "Inorganic polymers based on
Dharwar Craton (3,536 words) [view diff] exact match in snippet view article find links to article
magmatic accretion events, that are originated from the mantle with low silicon dioxide and high magnesium. The sanukitoid magma could be generated by either
Polarimeter (2,947 words) [view diff] exact match in snippet view article find links to article
solution, but without showing the disadvantages mentioned above. Quartz (silicon dioxide, SiO2) is a common mineral, a trigonal chemical compound of silicon
Glass fiber (3,629 words) [view diff] exact match in snippet view article find links to article
but with high MgO content with high tensile strength). Pure silica (silicon dioxide), when cooled as fused quartz into a glass with no true melting point
Diatomaceous earth (4,267 words) [view diff] exact match in snippet view article find links to article
fluxing agent (soda ash), causing the formerly harmless amorphous silicon dioxide to assume its crystalline form. Aerogel – Synthetic ultralight solid
Thick-film technology (1,603 words) [view diff] exact match in snippet view article find links to article
even some polymers and in rare cases even silicon (Si) coated with silicon dioxide (SiO2)., Commonly used substrates for thick-film processes are 94 or
Alma-Arasan mineral springs (259 words) [view diff] exact match in snippet view article find links to article
type. The water contains biologically active components (mg/L): silicon dioxide (40-75), fluorine (3.6-6), hydrogen sulfide (0.58), radon (9-13 eman)
Interconnect (integrated circuits) (1,470 words) [view diff] exact match in snippet view article
interconnects due to its ease of deposition and good adherence to silicon and silicon dioxide. Al interconnects are deposited by physical vapor deposition or chemical
Brendel–Bormann oscillator model (997 words) [view diff] case mismatch in snippet view article find links to article
; Wyatt, P. W.; Senturia, S. D. (1984). "Effect of Nitridation of Silicon Dioxide on Its Infrared Spectrum". Journal of the Electrochemical Society.
Lisa M. Porter (619 words) [view diff] exact match in snippet view article find links to article
L. M.; Wahab, Q. (2000-10-02). "High-carbon concentrations at the silicon dioxide–silicon carbide interface identified by electron energy loss spectroscopy"
Supercritical carbon dioxide (2,638 words) [view diff] exact match in snippet view article find links to article
production of silica, carbon and metal based aerogels. For example, silicon dioxide gel is formed and then exposed to sCO 2. When the CO 2 goes supercritical
Blu-ray Disc recordable (2,154 words) [view diff] case mismatch in snippet view article find links to article
the data layers are surrounded by a pair of dielectric Zinc Sulfur-Silicon Dioxide layers. An adhesive spacer layer and a semi-reflective layer are used
Calcium (5,895 words) [view diff] exact match in snippet view article find links to article
sulfate), alumine (alumina, aluminium oxide), and silice (silica, silicon dioxide)). About these "elements", Lavoisier reasoned: We are probably only
Photonic integrated circuit (2,905 words) [view diff] exact match in snippet view article find links to article
depending on the function to be integrated. For instance, silica (silicon dioxide) based PICs have very desirable properties for passive photonic circuits
Boat Box Hot Spring (519 words) [view diff] exact match in snippet view article find links to article
in the soaking pool. The spring water contains elevated levels of silicon dioxide (72.6 mg/L), sodium (70.4 mg/L) and bicarbonate (64.7 mg/L). The pH
Pantasma (863 words) [view diff] exact match in snippet view article find links to article
impact glasses containing lechatelierite, coesite, the high-pressure silicon dioxide polymorph coesite, and extraterrestrial chromium isotope ratios. Argon
Pantasma (863 words) [view diff] exact match in snippet view article find links to article
impact glasses containing lechatelierite, coesite, the high-pressure silicon dioxide polymorph coesite, and extraterrestrial chromium isotope ratios. Argon
Immunosignature (1,891 words) [view diff] exact match in snippet view article find links to article
random peptides. Newer immunosignature work is run on wafers made of silicon dioxide, with each wafer cut into standard slide size and spotted with 330
Natural methane on Mars (4,581 words) [view diff] exact match in snippet view article find links to article
hypothesis is that methane reacts with tumbling surface sand quartz (silicon dioxide SiO 2) and olivine to form covalent Si – CH 3 bonds. The researchers
Nanoelectromechanical relay (1,698 words) [view diff] exact match in snippet view article find links to article
in this process is polysilicon as the upper structural layer, and silicon dioxide as the sacrificial lower layer. NEM relays can be fabricated using
Television set (4,780 words) [view diff] exact match in snippet view article find links to article
Museum. Retrieved 29 July 2019. Atalla, M.; Kahng, D. (1960). "Silicon-silicon dioxide field induced surface devices". IRE-AIEE Solid State Device Research
Phase-change material (3,434 words) [view diff] exact match in snippet view article find links to article
properties (an example being the encapsulation of paraffin into distinct silicon dioxide nanospheres for increased surface area-to-volume ratio and, thus, higher
Computer (13,900 words) [view diff] exact match in snippet view article find links to article
on Mohamed M. Atalla's work on semiconductor surface passivation by silicon dioxide in the late 1950s. Modern monolithic ICs are predominantly MOS
Mars Pathfinder (4,869 words) [view diff] exact match in snippet view article find links to article
(aluminum silicates of potassium, sodium, and calcium), and quartz (silicon dioxide), with smaller amounts of magnetite, ilmenite, iron sulfide, and calcium
Tapioca pearl (2,856 words) [view diff] case mismatch in snippet view article find links to article
Aluminum Silicate, Diatomaceous Earth, Talc, Sodium Silicoaluminate, Silicon Dioxide, Calcium Oxide, Potassium Bicarbonate, Stearic Acid, Adipic Acid, Aluminum
Solar cell research (3,774 words) [view diff] exact match in snippet view article find links to article
(2003). "Pinpoint and bulk electrochemical reduction of insulating silicon dioxide to scon". Nat Mater. 2 (6): 397–401. Bibcode:2003NatMa...2..397N. doi:10
Power MOSFET (4,774 words) [view diff] exact match in snippet view article find links to article
the oxide capacitance (CoxD), constituted by the gate electrode, the silicon dioxide and the top of the N epitaxial layer. It has a constant value. The
Cement (9,299 words) [view diff] exact match in snippet view article find links to article
CaCO3⟶CaO+CO2{\displaystyle {\ce {CaCO3 -> CaO + CO2}}} The lime reacts with silicon dioxide to produce dicalcium silicate and tricalcium silicate.
Chemistry of photolithography (1,648 words) [view diff] exact match in snippet view article find links to article
exposure to light. Because Photoresists are non polar compounds, and silicon dioxide has a polar character, adhesion problems can manifest between the two
Banya, Sliven Province (415 words) [view diff] exact match in snippet view article find links to article
of 0.94 °g/L, with high content of fluorine — up to 16 °mg/L, and silicon dioxide. They are used for the prevention and treatment of diseases of the
Carbon peapod (1,427 words) [view diff] exact match in snippet view article find links to article
significantly reduced. A good application would be the introduction of silicon dioxide to carbon nanotubes. It constructs memory effect as some research group
Chuck (engineering) (4,302 words) [view diff] no match in snippet view article
thickness; a design by Sandia National Laboratory uses a patterned silicon-dioxide dielectric to form the pins. A vacuum chuck is primarily used on non-ferrous
Daniel M. Fleetwood (1,051 words) [view diff] exact match in snippet view article find links to article
co-invention of a new type of computer memory chip based on mobile protons in Silicon dioxide (protonic nonvolatile field effect transistor memory). This chip was
Homebrewing (5,087 words) [view diff] exact match in snippet view article find links to article
primary fermentation, often through the addition of isinglass, colloidal silicon dioxide, or spakolloid. In addition to using two different fermenting containers
Dangling bond (3,300 words) [view diff] exact match in snippet view article find links to article
This strategy is based on the formation of a dielectric layer (mostly silicon dioxide SiO2, aluminum oxide Al2O3, or silicon nitride (SiNx) on the top of
Electron-beam lithography (4,373 words) [view diff] exact match in snippet view article find links to article
porous, hydrogenated SiO2. It may be used to etch silicon but not silicon dioxide or other similar dielectrics. In 2018, a thiol-ene resist was developed
Ball lightning (8,708 words) [view diff] exact match in snippet view article find links to article
silica contained within it, and somehow separate the oxygen from the silicon dioxide, turning it into pure silicon vapor. As it cools, the silicon could
Aerogel (7,939 words) [view diff] exact match in snippet view article find links to article
allowed to gel during a hydrolysis reaction which forms particles of silicon dioxide. The oxide suspension begins to undergo condensation reactions which
Suberites (2,725 words) [view diff] exact match in snippet view article find links to article
largely calcium-based, sponge spicules consist mostly of silica, a silicon dioxide polymer. These inorganic structures provide support for the animals
Xianju National Park (791 words) [view diff] exact match in snippet view article find links to article
great scientific value. The volcanic rock is acidic in the park. Its silicon dioxide content is over 66%. The park has 101 major geological relics and 24
X-ray photoelectron spectroscopy (6,074 words) [view diff] exact match in snippet view article find links to article
silicon), silicon suboxide (Si2O), silicon monoxide (SiO), Si2O3, and silicon dioxide (SiO2). An example of this is seen in the figure "High-resolution spectrum
Model lipid bilayer (5,202 words) [view diff] exact match in snippet view article find links to article
M (2001). "Deposition of highly resistive lipid bilayer on silicon-silicon dioxide electrode and incorporation of gramicidin studied by ac impedance spectroscopy"
Carbon nanotube field-effect transistor (4,523 words) [view diff] exact match in snippet view article find links to article
transistors involved pre-patterning parallel strips of metal across a silicon dioxide substrate, and then depositing the CNTs on top in a random pattern
Streator, Illinois (7,964 words) [view diff] exact match in snippet view article find links to article
from Illinois to South Dakota. The stone consists of 99.44% quartz or silicon dioxide (SiO2), which is used for the manufacture of glass. Its purity is especially
Bluegrass Companies (2,078 words) [view diff] exact match in snippet view article find links to article
chemical reaction in concrete created where the aggregate has a high silicon dioxide content. The southeast USA is one such region, and dams in that area
Sojourner (rover) (8,415 words) [view diff] exact match in snippet view article
(aluminum silicates of potassium, sodium, and calcium), and quartz (silicon dioxide) with smaller amounts of magnetite, ilmenite, iron sulfide, and calcium
Antoine Lavoisier (9,007 words) [view diff] exact match in snippet view article find links to article
sulfate), alumine (alumina, aluminium oxide), and silice (silica, silicon dioxide). About these "elements", Lavoisier speculates: "We are probably only
Crystalline silicon (4,932 words) [view diff] exact match in snippet view article find links to article
thickness, but not damage the substrate. Toward this end, a layer of silicon dioxide is sometimes added to act as a thermal barrier. This allows the use
Marcatili's method (825 words) [view diff] no match in snippet view article find links to article
The waveguide consists of a silicon core (dark gray) on top of a silicon-dioxide layer (light-gray). Marcatili's method is sketched. The four outer
Jay Last (3,963 words) [view diff] exact match in snippet view article find links to article
process created a flat surface structure protected with an insulating silicon dioxide layer. Robert Noyce showed how Hoerni’s planar process could be exploited
List of chemical element name etymologies (1,766 words) [view diff] exact match in snippet view article find links to article
Latin silex or silicis, which means "flint", a kind of stone (chiefly silicon dioxide). Phosphorus (P) 15 φῶς + φόρος (phos + phoros) Greek via Latin "light-bearer"
Dental composite (6,137 words) [view diff] exact match in snippet view article find links to article
semi-crystalline polyceram (PEX), and an inorganic filler such as silicon dioxide (silica). Without a filler the resin wears easily, exhibits high shrinkage
Chernobyl disaster (29,872 words) [view diff] exact match in snippet view article find links to article
sample revealed that the Elephant's Foot was a solidified mass of silicon dioxide, titanium, zirconium, magnesium, and uranium ... Oliphant, Roland (24
Gerhard Richter (8,394 words) [view diff] exact match in snippet view article find links to article
Zeitung, of a computer-generated simulacrum of reflections from the silicon dioxide found in insects' shells. In 2014, Richter created a cycle of four
Vitrimers (1,960 words) [view diff] exact match in snippet view article find links to article
known. Strong glass formers can be shaped in the same way as glass (silicon dioxide) can be. Vitrimers are the first such material discovered, which can
Alvin Van Valkenburg (921 words) [view diff] exact match in snippet view article find links to article
Weir, C.E.; Bunting, E.N. (1958). "Infrared studies on polymorphs of silicon dioxide and germanium dioxide". Journal of Research of the National Bureau
Anaerobic digestion (11,099 words) [view diff] exact match in snippet view article find links to article
in a gas engine, turbine, or boiler, siloxanes are converted into silicon dioxide (SiO2), which deposits internally in the machine, increasing wear and
Petrified Forest National Park (8,166 words) [view diff] exact match in snippet view article find links to article
by sediment containing volcanic ash. Groundwater dissolved silica (silicon dioxide) from the ash and carried it into the logs, where it formed quartz
Busuanga, Palawan (5,213 words) [view diff] exact match in snippet view article find links to article
municipality. Most of the land formations are karst limestone having silicon dioxide as its major elements. Limestone distribution over the municipality
Oxia Palus quadrangle (7,128 words) [view diff] exact match in snippet view article find links to article
feldspars (aluminum silicates of potassium, sodium, and calcium), quartz (silicon dioxide), with smaller amounts of magnetite, ilmenite, iron sulfide, and calcium
Ruth Doggett Terzaghi (1,792 words) [view diff] exact match in snippet view article find links to article
granite veins (Tergazhi, n.d, 114), finding chemical compounds such as silicon dioxide (Tergazhi, n.d, 115). Doggett Terzaghi's publication in the Journal
Phosphatase and actin regulator 1 (1,871 words) [view diff] exact match in snippet view article find links to article
"Elucidation of toxicity pathways in lung epithelial cells induced by silicon dioxide nanoparticles". PLOS ONE. 8 (9): e72363. Bibcode:2013PLoSO...872363O
QFET (2,380 words) [view diff] exact match in snippet view article find links to article
predictable current flow. Traditional MOSFETs, constructed with a silicon dioxide layer on top of a silicon substrate, operate by creating a biased p-n
List of semiconductor scale examples (5,924 words) [view diff] exact match in snippet view article find links to article
ISBN 0-471-33372-7. Atalla, Mohamed M.; Kahng, Dawon (June 1960). "Silicon–silicon dioxide field induced surface devices". IRE-AIEE Solid State Device Research
2001 anthrax attacks (15,259 words) [view diff] exact match in snippet view article find links to article
"that there were two extra elements in the spores: silicon and oxygen. Silicon dioxide is glass. The anthrax terrorist or terrorists had put powdered glass
Tricyclodecane (912 words) [view diff] exact match in snippet view article find links to article
presence of aluminum chloride as catalyst absorbed on substrates such as silicon dioxide or zeolites, with preference for forming the exo as the major product
Bruce Edwards Ivins (6,711 words) [view diff] exact match in snippet view article find links to article
consistently achieved. The presence of the anti-clumping additive silicon dioxide in the anthrax samples also suggests a high degree of sophistication
History of computing hardware (17,603 words) [view diff] exact match in snippet view article find links to article
on Mohamed M. Atalla's work on semiconductor surface passivation by silicon dioxide at Bell Labs in the late 1950s. Third generation (integrated circuit)
Thermal transport in nanostructures (4,116 words) [view diff] exact match in snippet view article find links to article
films with silicon thicknesses of 0.05 µm to 10 µm above a buried silicon dioxide layer are increasingly popular for semiconductor devices due to the
Inflammasome (7,888 words) [view diff] exact match in snippet view article find links to article
also been established that inorganic particles like titanium dioxide, silicon dioxide, and asbestos can activate the inflammasome. Moreover, 4-hydroxynonenal
Marine sediment (12,371 words) [view diff] exact match in snippet view article find links to article
clay minerals, iron oxides, and terrestrial organic matter. Quartz (silicon dioxide, the main component of glass) is one of the most common minerals found
Geopolymer (6,548 words) [view diff] case mismatch in snippet view article find links to article
Chapter 6 in Structure and Imperfections in Amorphous and Crystalline Silicon Dioxide, Edited by R. A. B. Devine, J.-P. Duraud and E. Dooryhee, John Wiley
Nano-FTIR (6,281 words) [view diff] exact match in snippet view article find links to article
PMID 22274381. Zhang LM (2012-01-01). "Near-field spectroscopy of silicon dioxide thin films". Physical Review B. 85 (7): 075419. arXiv:1110.4927. Bibcode:2012PhRvB
The Disappearing Spoon (3,554 words) [view diff] exact match in snippet view article find links to article
have the life-sustaining abilities like carbon to attach to oxygen. Silicon dioxide can be fatal and carbon dioxide is not. Moving forward in this chapter
Cold-Food Powder (6,893 words) [view diff] exact match in snippet view article find links to article
Cinnabar (mercury sulfide), quartz (silicon dioxide), and dolomite crystals (calcium magnesium carbonate) from Hunan, China
Glass bead road surface marking (2,361 words) [view diff] exact match in snippet view article find links to article
metal release. There are three reactions involved in the corrosion of silicon dioxide. The first is an ion exchange reaction, in which mobile ions of a solution
Self-assembly of nanoparticles (6,031 words) [view diff] exact match in snippet view article find links to article
paraffin-water emulsions with solid particles like iron oxide and silicon dioxide. They observed that the micron-sized colloids generated a resistant
Research in lithium-ion batteries (11,786 words) [view diff] exact match in snippet view article find links to article
damaging the cell. Three other factors reduce expansion: a 1 nm shell of silicon dioxide; a second carbon coating that creates a buffer layer; and the 8-25 nm
Bio-MEMS (9,646 words) [view diff] exact match in snippet view article find links to article
also exist, including polyethylene glycol, bovine serum albumin, and silicon dioxide. There are stationary (chamber-based), dynamic (continuous flow-based)
Outline of oceanography (32,647 words) [view diff] exact match in snippet view article find links to article
Orthosilicic acid – Chemical compound assumed present in dilute solutions of silicon dioxide in water Phycosphere – A microscale mucus region that is rich in organic
Potential applications of graphene (15,190 words) [view diff] exact match in snippet view article find links to article
carbon nanotubes instead of graphene. The graphene formed the gate. Silicon dioxide was used as the base. The graphene sheet was formed via chemical vapor