等离子体法处理光催化剂的研究进展  

Research progress on the treatment of photocatalyst by plasma method

作　　者：席丹珠 李茹[1] 汤艺 崔光阳 XI Danzhu;LI Ru;TANG Yi;CUI Guangyang(School of Environmental and Chemical Engineering,Xi'an Polytechnic University,Xi'an 710600,China)

机构地区：[1]西安工程大学环境与化学工程学院,西安710600

出　　处：《功能材料》2025年第4期4078-4086,共9页Journal of Functional Materials

基　　金：国家自然科学基金项目(11105102)。

摘　　要：光催化剂因优异的太阳能转化性能,在环境、能源及生物领域均得到广泛应用。为了进一步优化其性能,扩大其应用范围,国内外各学者已探究出各种方法以提高光催化剂的可见光利用效率,其中等离子体法因操作简单、成本低、改性过程绿色环保而被应用于材料表面改性。以等离子体的放电环境为切入点,分别总结了在气相及液相介质中产生的等离子体对光催化材料改性的特点及应用,综述了等离子体法在光催化材料改性领域的研究进展,并对未来发展方向进行了展望。Photocatalysts have been widely used in the fields of environment,energy and biology due to their excellent solar energy conversion performance.In order to further optimize their performance and expand their application range,scholars at home and abroad have explored various methods to improve the visible light utilization efficiency of photocatalysts.Among them,the plasma method is applied to the surface modification of materials due to its simple operation,low cost and green modification process.In this paper,the discharge environment of plasma is taken as the starting point,and the characteristics and applications of plasma generated in gas and liquid media on the modification of photocatalytic materials are summarized respectively.The research progress of plasma method in the field of photocatalytic material modification is reviewed,and the future development direction is prospected.

关 键 词：光催化剂 可见光利用效率 等离子体 表面改性 放电环境 

分 类 号：TB34[一般工业技术—材料科学与工程] O539[理学—等离子体物理]