研究了钼酸铵、硫酸钴、氟化氢铵、黑化液酸度、黑化液温度及时间对膜质量的影响。
The influence of ammonium molybdate, cobalt sulphate, ammonium bifluoride, acidity of blackening bath, blackening bath temperature and time on film quality were studied.
钼酸铋和氧化钴取代后的固溶胶对吸收将提高该材料对还原性气体的敏感能力。
The substitutional solid solution formed by cobalt and bismuth molybdate will improve the conductivity and sensitivity of this gas sensor to reducing gases.
利用钴，镍掺杂方法制备钼酸铋气敏材料。
Bismuth molybdate gas sensor materials doped with cobalt and nickel were prepared respectively.
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