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  • ...ies and various sensors. Fast ion conductors are used primarily in [[solid oxide fuel cell]]s. As solid electrolytes they allow the movement of ions without ...nd ionic phase-transitions in disordered crystals: the complex case of the minerals of the pearceite– polybasite group |journal= Phys Chem Miner |year=2006 |vo ...
    12 KB (1,608 words) - 12:38, 12 September 2023
  • ===Minerals and zeolites=== ...2}}</ref> in a process called [[Calcium looping|carbonate looping]]. Other minerals include [[serpentinite]], a [[magnesium]] [[silicate]] [[hydroxide]], and [ ...
    18 KB (2,611 words) - 20:00, 25 February 2024
  • ...ne in the [[National Gem and Mineral Collection#Hall of Geology, Gems, and Minerals|Hall of Gems]] of the [[Smithsonian]]]] | title = Dana's minerals and how to study them ...
    15 KB (2,074 words) - 19:42, 28 February 2024
  • ...rst1=M. A.}}</ref> The reservoir water has a high composition of dissolved minerals equilibrated over millions of years at constant physicochemical conditions. ...rbonate minerals|carbonates]] and [[Sulfate minerals|sulfates]]; [[Sulfide minerals|sulfides]] and [[Chlorite group|chlorites]] are often encountered. ...
    23 KB (3,398 words) - 21:13, 18 February 2024
  • ...nter-flow neutral scrubber follows, using a lime slurry to remove [[Sulfur oxide|sulphur oxides]]. The pollutant gases are either dissolved in water droplet ...up to 5% by weight of the combusted MSW, is treated to recover metals and minerals for reuse, resulting in an overall ATR process landfill diversion rate of a ...
    7 KB (1,110 words) - 17:10, 11 February 2024
  • ...David | last = Brewster | title = Observations of the pyro-electricity of minerals |journal = The Edinburgh Journal of Science | volume = 1 | year = 1824 }}</ ...lectric materials have been engineered, the effect was first discovered in minerals such as [[tourmaline]]. The pyroelectric effect is also present in [[bone]] ...
    23 KB (3,131 words) - 04:53, 23 February 2024
  • ...ions to oxide or hydroxyl surfaces. Most inorganic surfaces—i.e., metals, minerals, glasses, ceramics—have polarity so they have high surface energy. The impo ...hed seal" derives its strength from bond between the glass and the metal's oxide. This type of glass-to-metal hermetic seal is generally used for low-inten ...
    12 KB (1,743 words) - 10:26, 27 February 2024
  • Ceramic material is an inorganic, metallic oxide, nitride, or carbide material. Some elements, such as [[carbon]] or [[silic ...als such as [[kaolinite]], whereas more recent materials include aluminium oxide, more commonly known as [[alumina]]. Modern ceramic materials, which are cl ...
    41 KB (5,771 words) - 19:22, 24 February 2024
  • ...temperature has not yet been commercialized. Elevated temperature [[solid oxide electrolyzer cell]]s (SOECs) for CO<sub>2</sub> reduction to CO are commerc ...= 6 | title = Electrochemical Reduction of Carbon Dioxide to 1-Butanol on Oxide-Derived Copper | journal = Angewandte Chemie | volume = 59 | issue = 47 | p ...
    22 KB (2,883 words) - 23:55, 27 February 2024
  • ...cally combines with oxygen to form the yellow [[tungsten trioxide|tungstic oxide]], WO<sub>3</sub>, which dissolves in aqueous alkaline solutions to form tu ...ion of colorful names miners from the [[Ore Mountains]] would give various minerals, out of a superstition that certain ones that looked as if they contained t ...
    77 KB (10,886 words) - 21:48, 29 February 2024
  • ...e durch Temperatur-Differenz," (On the magnetic polarization of metals and minerals by temperature differences) |journal=Annalen der Physik und Chemie |volume= ...t4=K. R. |last5=Horowitz |first5=H. S. |year=1982 |title=Calcium manganese oxide Ca<sub>2</sub>Mn<sub>3</sub>O<sub>8</sub> |url=http://journals.iucr.org/b/i ...
    43 KB (5,990 words) - 19:06, 12 December 2023
  • ...por deposition) and PECVD ([[plasma-enhanced chemical vapor deposition]]). Oxide films can also be grown by the technique of [[thermal oxidation]], in which ...with a resolution limit around 8&nbsp;nm applicable to radiation resistant minerals, glasses and polymers. It is capable of generating holes in thin films with ...
    44 KB (6,295 words) - 20:04, 4 March 2024
  • ...om.com/data/?material=Alumina Material Properties Data: Alumina (Aluminium Oxide)] {{webarchive|url=https://web.archive.org/web/20100401131344/http://www.ma | For main article, see [[Aluminium oxide]]. ...
    139 KB (18,564 words) - 22:43, 15 February 2024
  • ...ange developed a photo cell using [[silver selenide]] in place of [[copper oxide]],<ref>{{cite journal|url=https://archive.org/details/bub_gb_9CcDAAAAMBAJ | ...>{{Cite book|url=https://books.google.com/books?id=RmM9AQAAIAAJ&q=carbonic+oxide|title=Scientific American|date=1869-04-10|publisher=Munn & Company|pages=22 ...
    87 KB (11,718 words) - 19:06, 11 February 2024
  • * [[Tourmaline|Tourmaline-group minerals]] * [[Zinc oxide]] (ZnO)&nbsp;– [[Wurtzite crystal structure|Wurtzite structure]]. While sin ...
    85 KB (11,824 words) - 00:28, 8 March 2024
  • ...iderable reductions to [[carbon monoxide]], [[hydrocarbon]] and [[nitrogen oxide]] emissions.{{Citation needed|date=October 2022}} ...enation converts to ethylene, which can be further converted to [[ethylene oxide]], [[ethylene glycol]], [[acetaldehyde]] or other olefins. Propane by oxida ...
    103 KB (14,853 words) - 09:07, 6 March 2024
  • ...n in price for electric vehicles, but an increase in the price of critical minerals such as lithium from 2021 to the end of 2022 has put pressure on historical ...ions of the [[Apollo program]] in 1971 and 1972, astronauts drove [[silver-oxide battery]]-powered [[Lunar Roving Vehicle]]s distances up to {{convert|35.7| ...
    116 KB (15,509 words) - 15:19, 8 March 2024
  • ...logical]]) properties. The outer layer is a chemically distinct [[Silicate minerals|silicate]] solid crust, which is underlain by a highly [[viscous]] solid ma .../><ref name="comp" /> The most common rock constituents of the crust are [[oxide]]s. Over 99% of the [[Earth's crust|crust]] is composed of various oxides o ...
    194 KB (27,016 words) - 18:39, 1 March 2024
  • A method for detecting arsenious oxide, simple [[arsenic]], in corpses was devised in 1773 by the Swedish chemist, * [[Forensic geology]] deals with [[trace evidence]] in the form of soils, minerals and petroleum. ...
    91 KB (12,861 words) - 16:40, 6 March 2024
  • ...] of the oxide. Al<sub>2</sub>O<sub>3</sub> is an example of an amphoteric oxide.}} ...h converts a refined metal to a more chemically-stable form, such as its [[oxide]], [[hydroxide]], or [[sulfide]]. It is the gradual destruction of material ...
    270 KB (39,506 words) - 20:34, 6 November 2023