| 单分散ZnS及其复合颗粒的制备 |
| Preparation of Monodispersed ZnS、ZnS/Ag Compositing Particles |
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| 摘要: 本文以硫代乙酰胺(CH3CSNH2,简称TAA)和醋酸锌(Zn(Ac)2)为主要原料,采用均匀沉淀法在水相体系中制备出了球形、分散较好的ZnS微粒子。在此基础上采用一种新方法,在ZnS表面原位合成ZnS/Ag纳米微粒,并研究了其光谱性质。 |
| 关键词: ZnS粒子 均匀沉淀法 复合颗粒 |
| 基金项目: 国家自然科学基金(No．29881001、29971003). |
| Abstract: In this paper, The monodispersed ZnS particles were prepared by the hydrolysis of thioac etamide with the method of homogeneous coprecipitation.The resulting particles were spherical.Furthermore, using these ZnS particles as the nucleus, the ZnS/Ag compositing particles were synthesized, and the experiment showed that the diameters of compositing products had more 45nm than that of the ZnSparticles. |
| Keywords: ZnS particle homogeneous coprecipitation ZnS/Ag composite particles |
| 投稿时间：1999-11-30 修订日期：2000-03-13 |
| 摘要点击次数: 1519 |
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| 郭广生,刘颖荣,王志华,唐芳琼.单分散ZnS及其复合颗粒的制备[J].无机化学学报,2000,16(3):492-496. |
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