A1522
氧化铝
Type WN-6, Neutral, Activity Grade Super I
别名:
氧化铝
质量水平
类型
Type WN-6, Neutral
表单
powder
环保替代产品特性
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
mp
2040 °C (lit.)
环保替代产品分类
SMILES字符串
O=[Al]O[Al]=O
InChI
1S/2Al.3O
InChI key
TWNQGVIAIRXVLR-UHFFFAOYSA-N
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一般描述
氧化铝（氧化铝，Al2O3）是金属氧化物，是制造陶瓷的常用原料。它是一种良好的电绝缘体，在高温下具有稳定性和耐化学性。氧化铝是铝的重要原料，由高铝钢包炉精炼渣制备而成。它可以通过 Lobry de Bruyn-Alberda van Ekenstein 转化提高醛糖对酮糖转化的反应速率。它是 NOx 储存催化剂（NSC）的关键组成部分，NSC 可用于去除贫燃发动机废气中的氮氧化物。其在晶体硅上的表面钝化特性使其成为硅太阳能电池生产的可行材料。
We are committed to bringing you Greener Alternative Products, which belong to one of the four categories of greener alternatives. Aluminum oxide serves as a multifunctional additive or coating in lithium-ion batteries, helping stabilize electrode–electrolyte interfaces, suppress side reactions, improve thermal stability, and extend cycle life. By enabling safer, longer-lasting cells, it reduces material waste and energy use across the battery lifecycle. Click here for more information.
应用
在一次性铝柱中使用氧化铝，以确定在2,3-O-(2,4,6-三硝基苯基)-取代核苷-5-三磷酸(TNP-NTPs)与VC1:IIC2（膜AC的纯化催化亚基）互作时的腺苷酸环化酶 (AC) 活性。它可用作生产光纤放大器和高功率光纤激光器的掺杂剂。
储存分类代码
13 - Non Combustible Solids
WGK
nwg
闪点(°F)
Not applicable
闪点(°C)
Not applicable
Srividya Suryanarayana et al.
The Journal of pharmacology and experimental therapeutics, 330(3), 687-695 (2009-06-06)
Adenylyl cyclases (ACs) catalyze the conversion of ATP into the second messenger cAMP and play a key role in signal transduction. In a recent study (Mol Pharmacol 70:878-886, 2006), we reported that 2',3'-O-(2,4,6-trinitrophenyl)-substituted nucleoside 5'-triphosphates (TNP-NTPs) are potent inhibitors (K(i)
Nonlinear relaxational polarization in aluminum oxide.
Kankate L, et al.
IEEE Transactions on Dielectrics and Electrical Insulation, 22(2), 1220-1231 (2015)
Aldose-ketose interconversion in pyridine in the presence of aluminium oxide.
Ekeberg D, et al.
Carbohydrate Research, 342(14), 1992-1997 (2007)
Alumina as a dopant in optical fiber by OVD.
Wang J.
Applied Physics. A, Materials Science & Processing, 116(2), 505-518 (2014)
Advances in the surface passivation of silicon solar cells.
Schmidt J, et al.
Energy Procedia, 15, 30-39 (2012)
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