Preparation of Nanosized Nickel Rods by Hydrazine Reduction

摘要：

Nickel salts were reduced by hydrazine in the water system to synthesize nanosized nickel rods by using the macromolecule polyvinylpyrrolidone(PVP) as the soft template.The structure and the surface valency state of nanosized nickel rods were characterized by XRD and XPS, the result showed that the nickel rods consisted of fcc phase．TEM image indicated that the nickel rods were close to 500～650 nm in length and the diameter was about 50 nm. The nanosized nickel rods were dispersed well in hexane.

关键词： nanosized nickel rods hydrazine polyvinylpyrrolidone

作者: 汤皎宁 陈慧玉 樊璠 辛剑

作者单位: 深圳大学理学院深圳市特种功能材料重点实验室,深圳 518060 深圳大学理学院深圳市特种功能材料重点实验室,深圳 518060;大连理工大学化工学院,大连 116024 大连理工大学化工学院,大连116024

会议类型: 国际会议

会议名称: 第六届中国国际纳米科技研讨会

会议地点: 成都

会议语种:英文

在线出版日期: 2007-11-19（万方平台首次上网日期，不代表论文的发表时间）