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- aluminate strontium 铝酸锶
- The base is made of a strontium titanate crystal, with a thin layer of lanthanum aluminate on top. 材料的底部是由一种钛酸锶晶体制作的,顶部是一层很薄的铝酸镧。
- Levy's team created its nanotech transisors using two ceramic crystal materials known as lanthanum aluminate and strontium titanate. 李维所带领的小组利用所谓的铝酸镧衬底和钛酸锶,两种陶水晶材料,制造出奈米科技电晶体。
- In the first part of this thesis, synthesis of Eu2+, Dy3+ -activated strontium aluminate nanosized phosphors via a novel reverse microemulsion process is reported. 本论文的第一部份成功地以新颖的逆微乳胶法合成出掺杂铕、镝离子的铝酸锶萤光体。
- Barite usually contain strontium and calcium. 重晶石常含锶和钙。
- Strong green up-conversion emission was observed for the first time in europium and dysprosium co-doped strontium aluminate (SrAl 2O 4:Eu 2+,Dy 3+) phosphor under 980 nm infrared excitation at room temperature. 铕镝共掺的铝酸锶是一种新型的绿色长余辉荧光材料 ,经可见 -紫外光激发后 ,能发出超长时间的余辉。 本文首次用 980nm的红外激发光源激发SrAl2 O4 :Eu2 + ,Dy3+ 磷光体后 ,在室温下观测到了SrAl2 O4 :Eu2 + ,Dy3+ 的绿色上转换荧光。
- The polymer Cement long afterylow luminescent coating was Prepared by adding proper strontium aluminate powders, white cement and other aids into polypropylene emulsion of nucleon-shell structure. 以核一壳结构聚丙烯酸酯乳液为主要成膜物,添加铝酸锶发光粉、白水泥及助剂制成聚合物水泥长余辉蓄能发光涂料。
- Strontium can avoid cancellous bone and cardiovascular disease. 锶:可防治骨质疏松和心血管病。
- The common drugs APIs including the Calcium Folinate and Bismuth aluminate. 主要产品(原料药):亚叶酸钙、甲氨蝶呤、铝酸铋、异环磷酰胺、左亚叶酸钙、盐酸丙卡巴肼、美司那。
- STUDY ON SEPARATION AND PURIFICATION OF HIGH-PURITY STRONTIUM OXIDE. 高纯氧化锶的分离提纯研究。
- Weekly testing for ammonia, nitrite, nitrate, turbidity, iodide, and strontium. 每周测试氨氮,亚硝酸盐,硝酸盐氮,浊度,碘,锶。
- Strontium cobaltite, however, is hardly used in the environmental protection. 但目前对钴酸锶在环境保护中的应用研究甚少。
- PSMA promoted the formation of strontium oxalate dihydrate (SOD) phase. 实验发现, PSMA有助于促进二水草酸锶(SOD)的形成;
- And especially reviewed these methods' application in the preparation of cobalt aluminate pigment. 重点介绍了这些方法在纳米钴蓝颜料制备中的应用。
- strontium europium dysprosium aluminate 铝酸锶铕镝
- strontium aluminate activated by lead [化] 铝酸锶:铅
- The dark green tints in the south of Wales and the Gloucestershire area reflect high strontium values associated with evaporites. 位于南威尔士和格洛斯特郡地区的暗绿色反映了与蒸发岩有关的高锶值。
- Dioctyl sebacate was prepared by esterification of 2 ethylhexyl alcohol and sebacic acid in catalysis of aluminate. 以癸二酸与2-乙基己醇为原料,铝酸盐为催化剂,合成了癸二酸二辛酯。
- This paper introduces the composition and properties of calcium aluminate type concrete expansion agent (AEA). 介绍了铝酸钙类(AEA)混凝土膨胀剂的组成及性能。
- In this paper, a new technological process Bayer Process-Calcium Aluminate cement is presented. 提出了拜尔法-铝酸钙水泥新工艺。