新型纳米材料的研究进展及其应用

Research Progress and Application of New Nano Materials

在三维空间中,其中至少有一维是由纳米尺寸(1 nm~100 nm)的粒子构成,它不同于原来的分子、原子,是一种极细小的毫微材料,被称之为纳米材料。本文系统性的概述了纳米材料的概念、国内外研究现状、合成制备方法;详细总结了新型纳米材料在化工生产、环境保护、生物医药、信息科技、工程材料方面的应用。

In the three-dimensional space,at least one dimension is composed of nano-sized particles(1 nm~100 nm),which is different from the original molecules and atoms.It is a very small nanomaterial,known as nanomaterial.This paper systematically summarizes the concept of nano materials,research status at home and abroad,synthesis and preparation methods and their wide application.The applications of new nano materials in chemical production,environmental protection,biomedicine,information technology and engineering materials are summarized in detail.