科研之友
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摘要
A novel solvothermal-reduction pathway (SRP) to nanocrystalline metal tellurides (MTe, M= Zn, Pb) has been established by the reaction of metal salts with tellurium in various solvents in the presence of hydrazine hydrate(N2H4. H2O) as a reducing agent. Nanocrystallites with different morphologies such as cube particles and similar-rectangular flakes were obtained under mild conditions. The effects of solvents and temperature on the reactions were investigated.
- 出版日期1999-8
- 单位中国科学技术大学
