英语词典
Novel rare-earth contained bismuth telluride thermoelectric materials were prepared by solvothermal synthesis at 180 ℃ using bismuth chloride, tellurium powder and lanthanum chloride or oxide as starting materials, and the following hot uniaxial pressing ( HUP), 400 ℃, at 50() MPa for 1h.
以氯化铋、碲粉、氯化镧或氧化镧为原料,采用180℃溶剂热合成和400℃、50MPa、1h热压技术制备了含稀土的新型Bi2Te3基热电材料。
互联网摘选
Study on recovering lead and bismuth from lead chloride slag
从氯化铅渣中回收铅铋的研究
Preparing Bi_2O_3 from Bismuth Powder in the Chloride System
精铋粉氯盐体系中制取氧化铋
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