翻訳と辞書 Words near each other ・ Nitrone ・ Nitrone-olefin 3+2 cycloaddition ・ Nitronium ion ・ Nitronium perchlorate ・ Nitronium tetrafluoroborate ・ Nitropentaamminecobalt(III) chloride ・ Nitropentadecene ・ Nitrophenol ・ Nitrophila ・ Nitrophila mohavensis ・ Nitrophila occidentalis ・ Nitrophorin ・ Nitrophosphate process ・ Nitric-oxide synthase (NAD(P)H-dependent) ・ Nitrica ・ Nitride ・ Nitriding ・ Nitridoborate ・ Nitrification ・ Nitrifying bacteria ・ Nitrilase ・ Nitrile ・ Nitrile anion ・ Nitrile hydratase ・ Nitrile reduction ・ Nitrile rubber ・ Nitrile ylide ・ Nitrilimine ・ Nitriliruptoridae ・ Nitrilium Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Nitride ： ウィキペディア英語版 Nitride In chemistry, a nitride is a compound of nitrogen where nitrogen has a formal oxidation state of −3. Nitrides are a large class of compounds with a wide range of properties and applications. The nitride ion, N3−, is never encountered in solution because it is so basic that it would be protonated. Its ionic radius is estimated to be 140 pm. Related to but distinct from nitride is pernitride, N22−. ==Uses of nitrides== Like carbides, nitrides are often refractory materials owing to their high lattice energy which reflects the strong attraction of "" for the metal cation. Thus, titanium nitride and silicon nitride are used as cutting materials and hard coatings. Hexagonal boron nitride, which adopts a layered structure, is a useful high-temperature lubricant akin to molybdenum disulfide. Nitride compounds often have large band gaps, thus nitrides are usually insulators or wide bandgap semiconductors, examples include boron nitride and silicon nitride. The wide band gap material gallium nitride is prized for emitting blue light in LEDs.〔The Chemistry of Transition Metal Carbides and Nitrides S. T. Oyama, Ed. Blackie Academic, 1996 ISBN 0-7514-0365-2. H.O Pierson (1996). ''Handbook of refractory carbides and nitrides'', William Andrew Inc. ISBN 0-8155-1392-5〕 Like some oxides, nitrides can absorb hydrogen and have been discussed in the context of hydrogen storage, e.g. lithium nitride. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Nitride」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.