1) 12-tungstophosphoric acid
12-钨磷酸
1.
The structure stability and surface acidity of 12-tungstophosphoric acid (PTA) and PTA/γ-Al2O3 were studied by IR, DSC and TPD techniques using NH3 and pyridine as probe molecules.
研究了12-钨磷酸(PTA)及其负载在γ-Al_2O_3上样品的结构稳定性和表面酸性,测定了PTA强酸位上NH_3的脱附活化能和指前因子,考察了γ-Al_2O_3对PTA表面酸性的影响。
2) 12-phosphotungstic acid
12-磷钨酸
3) Cesium 12-tungstophosphate
12-磷钨酸铯
4) Aluminium 12 tungstopho sphate
12-钨磷酸铝
5) 12-tungstophosphoric acid(HPW)
12-钨磷杂多酸
6) Tungstomolybdophosphheteropolyacid
12-钨钼磷杂多酸
1.
Studies on the Preparation, Structure and Properties of LB films of 12-Tungstomolybdophosphheteropolyacid with Dimethyldioctadecylammonium;
12-钨钼磷杂多酸-二甲基双十八烷基铵LB膜的制备、结构与成膜性能研究