超重力法制备纳米材料的研究现状  

Current status of preparing nanometer materials by high gravity technology

作　　者：李艳[1] 刘有智[1] 张丽萍[1] 

机构地区：[1]中北大学化学工程系山西省超重力化工工程技术中心,山西太原030051

出　　处：《化学工业与工程技术》2006年第3期4-6,共3页Journal of Chemical Industry & Engineering

摘　　要：纳米材料的合成与制备技术已成为全球的研究热点。介绍了一种独创性的纳米材料合成方法即超重力法。论述了超重力法的理论依据,并介绍了目前根据该法合成碳酸钙、氢氧化铝、硫化锌、氧化锌、硫酸钡、钛酸钙等纳米粉体材料的制备方法和工艺流程。The technology for synthesizing nanometer materials has become global research hot spot.An innovative process-high gravity technology for nanometer material synthesis is presented.The principle of high gravity technology is introduced,and the processes for synthesizing the nanometer materials such as calcium carbonate,aluminum hydroxide,zinc sulfide,zinc oxide,barium sulfate and calcium titanate,etc.by high gravity technology are described.

关 键 词：超重力法 纳米材料 制备 研究现状 

分 类 号：TB383.1[一般工业技术—材料科学与工程]