翻訳と辞書 Words near each other ・ Single Center ・ Single Channel Architecture ・ Single channel per carrier ・ Single Channel Simulcast ・ Single Class Surface Combatant Project ・ Single coil guitar pickup ・ Single Collection (Hitomi Yaida album) ・ Single Collection (Jun Shibata album) ・ Single Collection/Yaiko's Selection ・ Single combat ・ Single Compilation Unit ・ Single Connector Attachment ・ Single context recording ・ Single Convention on Narcotic Drugs ・ Single crossing condition ・ Single crystal ・ Single customer view ・ Single Cuts ・ Single cycle processor ・ Single Dad in Love ・ Single density ・ Single deposit ・ Single desk ・ Single displacement reaction ・ Single document interface ・ Single Dog ・ Single domain ・ Single domain (magnetic) ・ Single Euro Payments Area ・ Single European Act 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 Single crystal ： ウィキペディア英語版 Single crystal A single crystal or monocrystalline solid is a material in which the crystal lattice of the entire sample is continuous and unbroken to the edges of the sample, with no grain boundaries. The absence of the defects associated with grain boundaries can give monocrystals unique properties, particularly mechanical, optical and electrical, which can also be anisotropic, depending on the type of crystallographic structure. These properties, in addition to making them precious in some gems, are industrially used in technological applications, especially in optics and electronics. Because entropic effects favor the presence of some imperfections in the microstructure of solids, such as impurities, inhomogeneous strain and crystallographic defects such as dislocations, perfect single crystals of meaningful size are exceedingly rare in nature, and are also difficult to produce in the laboratory, though they can be made under controlled conditions. On the other hand, imperfect single crystals can reach enormous sizes in nature: several mineral species such as beryl, gypsum and feldspars are known to have produced crystals several metres across. The opposite of a single crystal is an amorphous structure where the atomic position is limited to short range order only. In between the two extremes exist ''polycrystalline'', which is made up of a number of smaller crystals known as ''crystallites'', and ''paracrystalline'' phases. == Uses == 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「Single crystal」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.