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- columbium sesquioxide 三氧化二铌
- In this paper,the recent research on columbium electrolytic capacitor and high specific volume columbium are reviewed. 综述了近年来国内外电容器用高比容铌粉和铌电解电容器最新研究发展动态、性能、制造方法及市场前景。
- OBJECTIVE:In order to observe the effects of carboxyethl-germanium sesquioxide (CGS) on myocardial ischemia-reperfusion. 目的:观察羧乙基锗倍半氧化物(CGS)对大鼠实验性心肌缺血再灌注损伤的影响。
- High purity titanium sesquioxide was obtained by the reaction of high purity hydrogen and titanium dioxide in the presence of titanium tetrachloride. 用高纯氢和高纯二氧化钛,在四氯化钛存在下,可以得到高纯三氧化二钛。
- AIM: To search for more effective and less toxic new type radiosensitizer, three types of organic germanium sesquioxide were synthesized. 目的:为寻找新型低毒有效放射增敏剂,合成了3种类型有机锗倍半氧化物。
- Columbium electrolytic capacitor has the advantage of better performance and lower price than tantalum electrolytic capacitor,therefor has a bright future. 铌电解电容器具有比铝电解电容器优越的性能,而价格比钽电解电容器便宜,在电解电容器领域颇有发展前途。
- Typical application: Co-WC powder, chrome oxide powder, Lead sesquioxide powder, Chromium carbide powder, zirconium oxide powder, Ni Base Alloy-Chromium Carbide,etc. 典型应用:钴碳化钨粉、氧化铬粉、三氧化二铅粉、碳化铬粉、氧化锆粉、镍铬碳化铬粉、钴铬铌钇粉等。
- The indium sesquioxide with over 99% purity can be prepared by a decomposition of nitric acid. The method was characterized by fewer equipments, simple operation, low cost and quick yield. 采用硝酸分解法可制取纯度高于99%25的三氧化二铟.;本法具有设备少、操作简单、成本低、见效快等优点
- columbium(element-now called niobium) 钶(元素铌的旧称)
- Synthesis of Organogermanium Sesquioxide Compounds 有机锗倍半氧化物的合成
- carboxyerhylgermanium sesquioxide 羧乙基锗倍半氧化物(抗病毒.抗肿瘤)
- carboxyethylgermanium sesquioxide 羧乙基锗倍半氧化物
- The Recent Research on Columbium Electrolytic Capacitor 铌电解电容器研究动态
- Progress of Study on Vanadium Dioxide and Sesquioxide 二氧化钒和三氧化二钒研究进展
- Keywords vanadium sesquioxide;nanopowder;solid phase reaction; 三氧化二钒;纳米粉末;固相反应;
- Keywords nano-material;vanadium sesquioxide;route of precursor; 纳米材料;三氧化二钒;前体路线;
- Keywords nitric acid;decomposition reaction;indium sesquioxide; 硝酸;分解反应;三氧化二铟;
- Keywords Organogermanium;\ Sesquioxide;\ Amino acid esters;\ NMR; 有机锗;倍半氧化物;氨基酸酯;核磁共振;
- Keywords Organogermanium;Sesquioxide;Amino acid ester.; 有机锗;倍半氧化物;氨基酸酯;
- HIGH-TEMPERATURE OXIDATION-RESISTANT COATINGS FOR COLUMBIUM ALLOY AND 料浆法制备铌合金和钼合金高温抗氧化涂层