1) barium plumbate
铅酸钡
1.
Based on the defect chemistry of undoped barium plumbate(BaPbO3),the charge compensating mechanism of acceptor-doped BaPbO3 was discussed by the measure-ment of the equilibrium electrical conductivity by a four-probe direct current technique as a function of oxygen pressure.
在未掺杂铅酸钡(BaPbO3)缺陷化学研究的基础上,采用高温平衡电导法分析了铝(Al)受主掺杂BaPbO3的缺陷补偿机理,建立了受主掺杂BaPbO3的缺陷化学模型。
2.
Defect chemistry of undoped barium plumbate(BaPbO3)was determined by the measurement of the equilibrium electrical conductivity vs oxygen pressure(10-12—10 5 Pa).
用高温平衡电导法研究了未掺杂铅酸钡(BaPbO3)陶瓷的缺陷化学,确定了未掺杂BaPbO3材料的缺陷化学模型,同时,从BaPbO3材料的缺陷结构的角度讨论了热处理气氛对材料室温电导率的影响。
3.
The principle and three adding methods of additives carbon for elevating utilization rate of electrode materials were introduced;The forming methods of barium plumbate membrane for preventing corrosion of positive electrode grid were analyzed;The effect and principle of additive calcium sulfate for improving the high rate discharge performance of VRLA batteries were reported.
综述了电极和电解液一些添加剂的作用及其在阀控铅蓄电池中的应用情况;介绍了提高电极活性物质利用率的添加剂的3种添加方法和原理;分析了防止正极板栅腐蚀的添加剂在板栅表面形成铅酸钡膜的3种方法;报道了硫酸钙添加剂在改善高倍率放电性能方面的效果和工作原理。
2) BaPbO3
铅酸钡
1.
BaPbO3 thick films ware prepared successfully on PZT substrates by the modified Sol-Gel method using Ba(OH)2·8H2O and Pb(NO3)2·3H2O as raw materials and ethylene diamine tetraacetic acid,citric acid and tartaric acid as complex chelating agents.
以氢氧化钡、硝酸铅为原料,己二胺四乙酸、柠檬酸和酒石酸为复合螯合剂,水为溶剂制备铅酸钡前驱液,采用改进的Sol-Gel技术,成功的在PZT基片上制备出0-3型铅酸钡厚膜。
3) barium lead oxide
铅酸钡
1.
Because of the very low resistivity of metallic layered barium lead oxide, in this work, BaPbO3 or BP ( Pb3O4+ BaCO3) was added into barium titanate-based PTCR to reduced its resistivity at room temperature.
实验通过四种铅酸钡的加入方式，探讨在BaTiO3 中复合铅酸钡的最佳途径。
4) (Ba,Pb)TiO_3
钛酸钡铅
5) Pb_(1-x)Ba_xNb_2O_6
铌酸钡铅
6) Ba1-xSrxPbO3
铅酸钡锶
补充资料：硒酸钡
分子式： BaSeO4
CAS号：
性质：白色结晶粉末，斜方晶结构。有毒!密度4.75g/cm3。加热分解，能溶于盐酸，不溶于硝酸，稍溶于水。由硒酸和碳酸钡作用，或由硝酸钡和硒酸钠反应制取。为特种玻璃添加剂，用于提高玻璃性能。
CAS号：
性质：白色结晶粉末，斜方晶结构。有毒!密度4.75g/cm3。加热分解，能溶于盐酸，不溶于硝酸，稍溶于水。由硒酸和碳酸钡作用，或由硝酸钡和硒酸钠反应制取。为特种玻璃添加剂，用于提高玻璃性能。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条