Research Progress of Graphitic Carbon Nitride in Polymer Electrolyte Membrane

被引：0
|
作者：
Liu S. [1 ]
Wang Y. [1 ]
Liu L. [1 ]
Ouyang Y. [1 ]
Li N. [1 ]
Hu Z. [1 ]
Chen S. [1 ]
机构：
[1] School of Environmental & Biological Engineering, Nanjing University of Science and Technology, Nanjing
来源：
Cailiao Daobao/Materials Reports | 2024年 / 38卷 / 06期
关键词：
fuel cell; graphitic carbon nitride; inorganic nanomaterial; polymer electrolyte membrane;
D O I：
10.11896/cldb.23030250
中图分类号：
学科分类号：
摘要：
Fuel cells have attracted wide attention due to the high energy conversion efficiency,near-zero pollution and low noise. Polymer electrolyte membrane (PEM)is an important component of fuel cells,its performance determines the practical output of fuel cells. To address the shortcomings of PEMs in terms of stability and ionic conductivity,inorganic nanomaterial doping is applied to PEMs as a conventional modification method. In recent years,graphitic carbon nitride (g-C3N4)has been widely used in the preparation and modification of PEMs due to its unique structural characteristics and excellent physic-chemical properties. This review mainly describes the structural properties of g-C3N4,summarizes the typical preparation methods of g-C3N4-based composite PEMs,focuses on the current research and application of g-C3N4,demonstrates its important achievements in the modification aspect,and gives an outlook on its future development in PEMs. © 2024 Cailiao Daobaoshe/ Materials Review. All rights reserved.
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