New route for preparation of smooth silver nanoshells on silica spheres
文献类型:期刊论文
作者 | Chen, Y; Cao, J; Tang, FQ; Ren, J |
刊名 | Chinese journal of inorganic chemistry
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出版日期 | 2005-06-01 |
卷号 | 21期号:6页码:792-795 |
关键词 | Silver nanoshell Silver plasma resonance Monodisperse silica sphere panicles |
ISSN号 | 1001-4861 |
通讯作者 | Tang, fq() |
英文摘要 | A new route for the preparation of silver nanoshells on silica spheres, leading to the establishment of a simple, efficient and easy-to-scale-up way for the synthesis of smooth silver nanoshells on silica monodispersed spheres, is reported through transforming the silver oxide shell to zero-valence silver by thermal cracking, applying surface strain theory to alter the shape of core-metal shell colloidal and form smooth metal nanoshell in hot inert flowing liquid. sem images show that the silver nanoshells may be formed at 130 degrees c and deformed at 180 degrees c in hot inert flowing liquid. xrd indicates the formation of cubic structure pure silver with high crystallinity. also, edx and uv diffuse reflection spectrum analyses were conducted to characterize the as-prepared samples. |
WOS关键词 | NANOPARTICLES ; DEPOSITION ; COMPOSITES ; PARTICLES |
WOS研究方向 | Chemistry |
WOS类目 | Chemistry, Inorganic & Nuclear |
语种 | 英语 |
WOS记录号 | WOS:000229825500002 |
出版者 | CHINESE CHEMICAL SOCIETY |
URI标识 | http://www.irgrid.ac.cn/handle/1471x/2377045 |
专题 | 中国科学院大学 |
通讯作者 | Tang, FQ |
作者单位 | 1.Chinese Acad Sci, Tech Inst Phys & Chem, Beijing 100101, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100101, Peoples R China |
推荐引用方式 GB/T 7714 | Chen, Y,Cao, J,Tang, FQ,et al. New route for preparation of smooth silver nanoshells on silica spheres[J]. Chinese journal of inorganic chemistry,2005,21(6):792-795. |
APA | Chen, Y,Cao, J,Tang, FQ,&Ren, J.(2005).New route for preparation of smooth silver nanoshells on silica spheres.Chinese journal of inorganic chemistry,21(6),792-795. |
MLA | Chen, Y,et al."New route for preparation of smooth silver nanoshells on silica spheres".Chinese journal of inorganic chemistry 21.6(2005):792-795. |
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来源:中国科学院大学
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