| 化学还原法合成均匀银纳米线的条件研究 |
| |
| 引用本文： | 郑彦,张哲娟,潘丽坤,郭平生,孙卓. 化学还原法合成均匀银纳米线的条件研究[J]. 功能材料与器件学报, 2011, 17(1): 7-12 |
| |
| 作者姓名： | 郑彦 张哲娟 潘丽坤 郭平生 孙卓 |
| |
| 作者单位： | 郑彦,潘丽坤,郭平生,孙卓,ZHENG Yan,PAN Li-kun,GUO Ping-sheng,SUN Zhuo(华东师范大学,物理系,上海,200062);张哲娟,ZHANG Zhe-juan(华东师范大学,化学系,纳光电集成与先进装备教育部工程研究中心,上海,200062) |
| |
| 基金项目： | 上海市科委纳米专项，上海市科技攻关项目 |
| |
| 摘 要： | 采用化学还原法,以乙二醇为还原剂,聚乙烯砒咯烷酮(PVP K30)为表面活性剂,通过还原硝酸银(AgNO3)溶液直接制备了高浓度的Ag纳米线溶液,并研究了PVP与AgNO3溶液摩尔浓度比和AgNO3溶液浓度对Ag纳米线生长的影响.用扫描电子显微镜(SEM)和透射电子显微镜(TEM)对纳米Ag晶体的生长形貌进行了比较,利...
|
| 关 键 词： | 银纳米线 化学还原法 制备 |
Conditions for Synthesis of Uniform Ag Nanowires via Chemical Reduction Process |
| |
| ZHENG Yan,ZHANG Zhe-juan,PAN Li-kun,GUO Ping-sheng,SUN Zhuo. Conditions for Synthesis of Uniform Ag Nanowires via Chemical Reduction Process[J]. Journal of Functional Materials and Devices, 2011, 17(1): 7-12 |
| |
| Authors: | ZHENG Yan ZHANG Zhe-juan PAN Li-kun GUO Ping-sheng SUN Zhuo |
| |
| Affiliation: | ZHENG Yan 1,ZHANG Zhe-juan 2,PAN Li-kun 1,GUO Ping-sheng 1,SUN Zhuo 1(Engineering Reasearch Center for Nonophotonics and Advanced Instrument,Ministry 1.Department of Physics,2.Department of Chemistry,East China Normal University,Shanghai 200062,China) |
| |
| Abstract: | Silver nanowires(AgNWs) solution were synthesized from silver nitrate(AgNO3) by chemical reduction method with poly(vinyl pyrrolidone,PVP K30) as the surfactant-and ethylene glycol as reducing agent.The influence of the molar ratio between PVP and AgNO3 and the concentration of AgNO3 solution on the morphology of silver nanowires were studied.The morphologies of silve products were investigated using scanning electron microscopy(SEM) and transmission electron microscopy(TEM).The structure of AgNWs were char... |
| |
| Keywords: | sliver nanowires chemical reduction synthesis |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
