碳基纳米材料的胶体迁移问题研究进展  

Research Progress in Colloidal Migration of Carbon-based Nanomaterials

作　　者：陈科场 Chen Kechang(College of Environmental Science and Engineering,North China Electric Power University,Beijing 102206,China)

机构地区：[1]华北电力大学环境科学与工程学院,北京昌平102206

出　　处：《山东化工》2022年第22期121-124,共4页Shandong Chemical Industry

摘　　要：纳米材料是一种具有多种物理、化学、光学、电学、磁学和电化学性质的多功能材料。纳米材料大致分为有机材料和无机材料。碳基纳米材料在材料科学的发展中发挥着重要作用,在许多工业生产中都扮演着极为重要的角色。本文综述了几种碳基纳米材料作为胶体在环境中的行为和影响,并列出了诸多影响因素,如pH值、反离子种类、光照等对碳基纳米材料的聚沉的影响,并展望了对于基础研究和工业都具有重要的指导意义。Nanomaterials are multifunctional materials with various physical,chemical,optical,electrical,magnetic and electrochemical properties.Nanomaterials are roughly classified into organic materials and inorganic materials.Carbon-based nanomaterials play an important role in the development of materials science and play an extremely important role in many industrial productions.In this paper,the behavior and influence of several carbon-based nanomaterials as colloids in the environment are reviewed,and many influencing factors,such as pH,counter ion species,light,etc.,are listed,and the important guiding significance for basic research and industry is prospected.

关 键 词：碳基纳米材料 胶体 环境影响 聚沉 

分 类 号：TQ127.11[化学工程—无机化工] TB383.1[一般工业技术—材料科学与工程]