| (AgCl)核*(Ag)壳纳米粒子的光化学制备及其光谱特性研究 |
| |
| 引用本文： | 刘庆业,蒋治良. (AgCl)核*(Ag)壳纳米粒子的光化学制备及其光谱特性研究[J]. 广西师范大学学报(自然科学版), 2001, 19(2): 52-57 |
| |
| 作者姓名： | 刘庆业 蒋治良 |
| |
| 作者单位： | 广西师范大学资源与环境学系, |
| |
| 摘 要： | 用草酸钠作光还原剂，采用可见光或紫外光可制得蓝色黑色的（AgCl)核．Ag壳纳米粒子，其最大吸收波长为325nm，在470nm处有最强共振散射峰，采用紫外－可见光光度法和共振散射光谱法研究了各结制备蓝黑色（AgCl)核（Ag)壳纳米粒子的影响。
|
| 关 键 词： | 液相 纳米粒子 光化学制备 共振散射 光谱 |
| 文章编号： | 1001-6600(2001)02-0052-06 |
| 修稿时间： | 2000-12-23 |
THE PREPARATION OF (AgCl)CORE*(Ag)SHELL NANOPARTICLE BY PHOTOCHEMICAL METHOD AND ITS SPECTROSCOPIC STUDY |
| |
| LIU Qing-ye,JIANG Zhi-liang. THE PREPARATION OF (AgCl)CORE*(Ag)SHELL NANOPARTICLE BY PHOTOCHEMICAL METHOD AND ITS SPECTROSCOPIC STUDY[J]. Journal of Guangxi Normal University(Natural Science Edition), 2001, 19(2): 52-57 |
| |
| Authors: | LIU Qing-ye JIANG Zhi-liang |
| |
| Abstract: | The blue-black (AgCl)core*(Ag)shell nanoparticle has been prepared by the photochemical method of visible light or ultraviolet light in the presence of oxalic acid reductant.Its maximum absorption wavelength is 425 nm.Its strongest resonance scattering peak is at 470 nm.The affecting factors to the preparation of the blue-black (AgCl)core*(Ag)shell nanoparticle have been investigated. |
| |
| Keywords: | |
| 本文献已被 维普 万方数据 等数据库收录！ |
