Single Layer 2D Crystals for Electrochemical Applications of Ion Exchange Membranes and Hydrogen Evolution Catalysts
Single Layer 2D Crystals for Electrochemical Applications of Ion Exchange Membranes and Hydrogen Evolution Catalysts
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DOI：
10.1002/admi.201801838
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发表时间：
2019-02
影响因子：
5.4
通讯作者：
M. Pérez-Page;Madhumita Sahoo;S. Holmes
中科院分区：
文献类型：
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作者：
M. Pérez-Page;Madhumita Sahoo;S. Holmes
石墨烯的分离被认为是新一代2D材料和2D晶体的开始。由于其特殊的层状结构，具有平面拓扑结构和从单个到几个原子层的厚度，这为它们提供了独特的性能，预计2D材料将在下一代能源系统中具有重要的应用。电化学能量存储装置，如电池或超级电容器，已经将这些材料作为电极、电催化剂等。然而，迄今为止报道的大多数应用使用石墨烯基材料，如氧化石墨烯（GO）或还原氧化石墨烯（rGO），或体特征中的不同2D材料。本文综述了单层和少层二维材料在离子交换膜和析氢催化剂电化学应用中的最新进展及其在这些系统中的功效。
The isolation of graphene is considered as the beginning of a new generation of 2D materials and 2D crystals. Because of their particular layered structure, with planar topology and a thickness from single to few atomic layers, which provide them with unique properties, 2D material are expected to have important applications in the next generation of energy systems. Electrochemical energy storage devices such as batteries or supercapacitors have already incorporated these materials as electrodes, electrocatalysts, etc. However, most of the applications reported so far use graphene based materials such as graphene oxide (GO) or reduced graphene oxide (rGO), or different 2D materials in a bulk feature. This review aims to provide an overview of the recent progress in using single layer and few layer 2D materials in electrochemical applications of ion exchange membranes and hydrogen evolution catalysts and their efficacy in these systems.