Hydrothermal technology for nanotechnology

被引：881

作者：

Byrappa, K.

Adschiri, T.

机构：

[1] Univ Mysore, DOS Geol, Mysore 570006, Karnataka, India

[2] Tohoku Univ, Inst Multidisciplinary Res Adv Mat, Aoba Ku, Sendai, Miyagi 9808577, Japan

来源：

PROGRESS IN CRYSTAL GROWTH AND CHARACTERIZATION OF MATERIALS | 2007年 / 53卷 / 02期

关键词：

A1; nanostructures; A1. morphology control; A2. hydrothernial technology; A2; solvothermal; A2. supercritical fluid technology; A2. nanoparticles fabrication;

D O I：

10.1016/j.pcrysgrow.2007.04.001

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

The importance of hydrothermal technology in the preparation of nanomaterials has been discussed in detail with reference to the processing of advanced materials for nanotechnology. Hydrothermal technology in the 21st century is not just confined to the crystal growth or leaching of metals, but it is going to take a very broad shape covering several interdisciplinary branches of science. The role of supercritical water and supercritical fluids has been discussed with appropriate examples. The physical chemistry of hydrothermal processing of advanced materials and the instrumentation used in their preparation with respect to nanomaterials have been discussed. The synthesis of monodispersed nanoparticles of various metal oxides, metal sulphides, carbon nanoforms (including the carbon nanotubes), biomaterials, and some selected composites has been discussed. Recycling, waste treatment and alteration under hydrothermal supercritical conditions have been highlighted. The authors have discussed the perspectives of hydrothermal technology for the processing of advanced nanomaterials and composites. (c) 2007 Elsevier Ltd. All rights reserved.

引用

页码：117 / 166

页数：50

共 197 条

[1] Hydrothermal synthesis of metal oxide nanoparticles at supercritical conditions [J].