镁类晶须的制备技术及其生长机制研究进展  

Research Progress on Preparation Technology and Growth Mechanism of Magnesium Whiskers

作　　者：吴健松 简艺 罗庆仙 吴江 WU Jian-song;JIAN Yi;LUO Qing-xian;WU Jiang(College of Science of Guangdong Preschool Normal College in Maoming,Maoming 525000,China;College of Chemistry and Chemical Engineering of Lingnan Normal University,Zhanjiang 524048,China)

机构地区：[1]广东茂名幼儿师范专科学校理学院,广东茂名525000 [2]岭南师范学院化学化工学院,广东湛江524048

出　　处：《盐科学与化工》2022年第4期5-8,12,共5页Journal of Salt Science and Chemical Industry

基　　金：2021年广东省科技创新战略专项资金资助项目(2021S0060);广东省教育厅2021年普通高校特色创新项目(2021KTSCX329);广东省科技计划(2013B021100019)。

摘　　要：评述了镁类晶须的制备技术及其生长机制研究状况。主要介绍了硼酸镁晶须、硫酸镁晶须、氧化镁晶须、氢氧化镁晶须和碱式镁盐晶须的性能、应用特点及其工业生产近况。提出研究晶须生长机制是研究晶须的核心的观点,实现晶须生产低成本、高效益的重要途径之一是解决晶须生长机理问题,而晶须的生长机制问题主要是测定并指认生长基元的问题,通过matlab程序实现傅里叶变换可测定并指认由金属离子和氢氧根离子组成的生长基元。The preparation technology and growth mechanism of magnesium whiskers were reviewed. This article mainly introduced the properties, application characteristics and recent industrial production of magnesium borate whisker, magnesium sulfate whisker, magnesium oxide whisker, magnesium hydroxide whisker and basic magnesium salt whiskers. It is proposed that the study of whisker growth mechanism is the core of whisker research. One of the important ways to realize low cost and high efficiency in whisker production is to solve the problem of whisker growth mechanism, which is mainly the problem of measuring and identifying growth elements. The Fourier transform is realized by matlab program, and the growth elements composed of metal ions and hydroxyl ions can be measured and identified.

关 键 词：镁类晶须 MATLAB应用 增韧补强材料 晶须生长机制 

分 类 号：O645[理学—物理化学]