亚碲酸
yà dì suān
- tellurous acid
亚碲酸
亚碲酸[yà dì suān]
-
亚碲酸铋Bi2TeO5单晶的化学计量比的研究
Investigation of the Stoichiometry of Bismuth Tellurite Bi_2TeO_5 Single Crystals
-
方法：采用鸡蛋斜面培养基，亚碲酸钾血琼脂平板和肉汤培养基观察其生长特性、测定多种生化反应性、毒力和药物敏感性。
Methods : To observe the cultural characteristics with the medium of inclined plane of egg , agar plate with blood and potassium tellurite , and broth .
-
电解亚碲酸钠制备高纯碲，考察了碲的浓度、氢氧化钠的浓度、电解温度、电解液的循环速度和电流密度对碲的纯度和电流效率的影响。
For preparation of high purity tellurium by the method of electrolysis , effect of tellurium concentration , sodium hydroxide concentration , temperature electrolysis , electrolyte cycle speed and current density on the purity of tellurium and the current efficiency were investigated .