palladium hydride
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Palladium hydride — is metallic palladium that contains a substantial quantity of hydrogen within its crystal lattice. At room temperature and atmospheric pressure, palladium can absorb up to 900 times its own volume of hydrogen. This process is reversible. This… … Wikipedia
Palladium — (pronounced pəˈleɪdiəm) is a rare and lustrous silvery white metal that was discovered in 1803 by William Hyde Wollaston, who named it palladium after the asteroid Pallas, which in turn, was named after the epithet of the Greek goddess Athena,… … Wikipedia
Hydride — In chemistry, a hydride is the anion of hydrogen, H−, or, more commonly, a compound in which one or more hydrogen centres have nucleophilic, reducing, or basic properties. In compounds that are regarded as hydrides, hydrogen is bonded to a more… … Wikipedia
Hydride — Hydride, Singular Hydrid das, s, binäre Verbindungen des Wasserstoffs mit anderen Elementen. Je nach der Art der Bindung zwischen dem Wasserstoff und seinem Verbindungspartner unterscheidet man salzartige beziehungsweise elektrovalente,… … Universal-Lexikon
Beta-hydride elimination — is a reaction in which an alkyl group bonded to a metal centre is converted into the corresponding metal bonded hydride and an alkene. [Elschenbroich, C. ”Organometallics” (2006) Wiley VCH: Weinheim. ISBN 978 3 29390 6] The alkyl must have… … Wikipedia
Hydrogen microsensor — A hydrogen microsensor is a gas detector that detects the presence of hydrogen. Micro fabricated point contact hydrogen sensors are used to locate leaks.Key IssuesThere are four key issues with hydrogen detectors:* Reliability: Functionality… … Wikipedia
Cold fusion — This article is about the Fleischmann–Pons claims of nuclear fusion at room temperature. For the original use of the term cold fusion , see Muon catalyzed fusion. For all other definitions, see Cold fusion (disambiguation). Diagram of an open… … Wikipedia
Black Technology — ambox type = move text = It has been suggested that this article be elsewhere. ()Black Technology is a general term used to describe fictional technology in the Japanese light novel, manga and anime series Full Metal Panic! . [cite web… … Wikipedia
Non-stoichiometric compound — Crystallographic defects can cause solids to be non stoichiometric Non stoichiometric compounds are chemical compounds with an elemental composition that cannot be represented by a ratio of well defined natural numbers, and therefore violate the… … Wikipedia
Chemical substance — Chemical redirects here. For other uses, see Chemical (disambiguation). Steam and liquid water are two different forms of the same chemical substance, water. In chemistry, a chemical substance is a form of matter that has constant chemical… … Wikipedia
