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- acetylenic selenide 炔硒醚
- Cadmium sulphide or cadmium selenide in polymer based thin film transistor. 聚化合物薄膜电晶体内的硫化镉或硒化镉。
- This Paper roPOrted a novel method for the synthesis of symmetrical selenide. 硒醚是有机硒化合物中一类重要的化合物。
- To this thin film, they chemically linked quantum dots made of cadmium selenide for sensitization. 他们把硒化镉制成的量子点用化学方式连接在了这种薄膜上,用于敏化。
- The most effective material for thin-film photovoltaics so far is copper indium gallium selenide (known as CIGS). 目前为止,光电薄膜最有效的材质是铜铟硒化镓(CIGS)。
- Global Solar uses a technology known as copper indium gallium selenide (CIGS) to make its thin-film solar cells. 全球太阳能利用技术称为铜铟镓硒( CIGS )将其薄膜太阳能电池。
- New technology of once sintering sulphide selenide cadmium base red glaze is researched. 研究了一种一次烧成镉硒红釉的新工艺。
- The principal synthetic methods, production and application about the tertiary acetylenic alcohols in domestic and abroad are introduced in this paper. 本文介绍了国内外叔炔醇的合成方法、生产及应用。
- IN 1997 AT the University of California at Santa Barbara, we were experimenting on zinc selenide (ZnSe), a long-studied conventional semiconductor. 1997年我们在加州大学圣巴巴拉分校用硒化锌(ZnSe)做实验。
- Their previous research had looked at silver selenide and silver telluride, two compounds that are magnetically inert in nature. 他们之前的研究专注于硒化银以及碲化银化合物,这两种化合物在自然界中都对磁性有惰性。
- VO2 thin films were prepared on zinc selenide, the transmittance was measured by IR spectrophotometer, 79.2% before and 12.3% after phase transition. 在硒化锌基片上制备了VO2膜;用红外分光光度计测量出相变前后透过率为79.;2%25和12
- In this paper the studies on sulphide selenide cadmium base red glaze were summa-rized.The different methods of preparing sulphide selenide cadmium base glaze have been com-pared. 综述了硫硒化镉大红釉的研究状况,分析了各种硫硒化镉釉制备方法的优缺点。
- Reaction of ketones with sodium diselenide and sodium hydrogen selenide under the catalysis of n-BuNH2 gave a moderate yield of diselenides in a "one-pot" fashion. 在正丁胺的催化下,酮与硒氢化钠、二硒化钠乙醇溶液通过“一锅”法反应得到了中等产率的二硒醚。
- Firstly, we studied the carbozincation of acetylenic sulfones with organozinc reagents, which include allyl zinc bromide, benzyl zinc bromide, aryl zinc chloride, alkyl zinc chloride and diethyl zinc. 研究了烯丙基溴化锌、苄基溴化锌、芳基氯化锌、烷基氯化锌等有机锌试剂与炔基砜的碳锌化反应。
- Semiconductor quantum dots (QDs) are inorganic nanocrystals consisted of a cadmium selenide (CdSe) core which was wrapped in an outer shell of zinc sulfide (ZnS). 摘要半导体量子点是无机纳米结晶,构成于硒化镉核心和硫化锌外壳。
- ZHAO Hua-rong, YU Qing-sen.Bond breaking in dithiocarbarnates promoted by sodium hydrogen selenide [J].Journal of Zhejiang University (Science Edition), 2002, 29(3):308-311. [8]赵华绒;俞庆森.;硒氢化钠作用下二硫代氨基甲酸酯键的断裂[J]
- The structure of the product 1,3-diphenyl-3-(p-methyphenyl)-2-(p-tolylsulfonyl)-2-propen-1-ol was determined by X-ray diffraction analysis, which suggests that the addition of aryl Grignard reagents to acetylenic sulfones is in the anti-fashion. 产物(z)-1,3-二苯基-3-对甲基苯基-2-对甲苯砜基烯丙醇的结构经X-Ray单晶衍射分析确证为Z-型结构,说明芳基溴化镁与炔基砜的加成为反式加成。
- Butynediol produced from acetylen(?) and formaldehyde contains about 1% of an unknown byproduct which is separated by distillation, extraction, recrystallization and column chromatography. 甲醛炔化制1,4-丁炔二醇的反应副产物中未知物约1%25,采用蒸馏、萃取、重结晶、柱层析等方法分离出未知物,纯度可达97%25左右。
- The forming genesis of native selenium is the result of selenide oxidating from reriching(selenium) ores in natural factor condition,or selenium evaporizing from burning of "sto... 矿床中大量次生自然硒的发现,不仅对硒的矿物学、矿床地球化学、环境地球化学研究具有重要价值,而且对解决或改进含碳硒矿石或岩石中硒的冶炼回收工艺流程具有一定的启迪意义。
- polyoxyethylenated acetylenic glycol 聚氧乙烯化炔二醇