Metal nanoparticles, nanowires, and carbon nanotubes

被引：74

作者：

Rao, CNR

Kulkarni, GU

Govindaraj, A

Satishkumar, BC

Thomas, PJ

机构：

[1] Indian Inst Sci, Jawaharlal Nehru Ctr Adv Sci Res, Chem & Phys Mat Unit, Bangalore 560064, Karnataka, India

[2] Indian Inst Sci, Jawaharlal Nehru Ctr Adv Sci Res, CSIR, Ctr Excellence Chem, Bangalore 560064, Karnataka, India

[3] Indian Inst Sci, Solid State & Struct Chem Unit, Bangalore 560012, Karnataka, India

来源：

PURE AND APPLIED CHEMISTRY | 2000年 / 72卷 / 1-2期

关键词：

D O I：

10.1351/pac200072010021

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The size-dependent metal to nonmetal transition in metal nanoparticles has been investigated using photoelectron and tunneling spectroscopic techniques. Metal nanoparticles capped by thiols are shown to organize into ordered 2D and 3D structures. Single-walled nanotubes and aligned carbon nanotube bundles have been synthesized by controlling the size of metal nanoparticles produced in situ during the pyrolysis of precursors. Nanowires of gold and other metals have been produced in the capillaries of the single-walled nanotubes.

引用

页码：21 / 33

页数：13

共 25 条

[1] INVESTIGATIONS OF PD CLUSTERS BY THE COMBINED USE OF HREM, STM, HIGH-ENERGY SPECTROSCOPIES AND TUNNELING CONDUCTANCE MEASUREMENTS [J].