Materials Today Advances ( IF 10 ) Pub Date : 2020-02-06 , DOI: 10.1016/j.mtadv.2019.100053 N.R. Chodankar , A.K. Nanjundan , D. Losic , D.P. Dubal , J.-B. Baek
Graphene and its analog, two-dimensional (2D) layered molybdenum disulphide (MoS2), have been used for ‘clean energy’ applications in the last several years because of their remarkable electrochemical, optical, and magnetic properties. Their huge success and application potential in various fields has led to the investigation of new 2D nanomaterials which cross the boundaries of existing graphene-based devices. The combination of chemically inert graphene and redox-active MoS2 in a single electrode is providing new opportunities to improve the performance of energy devices and circumvent existing limitations. This article updates our previous review on advances in graphene-MoS2 hybrids for energy-oriented applications. In particular, a summary of recent developments in the synthesis of the graphene-MoS2 hybrids, with an emphasis on energy storage and hydrogen production, is provided. Future challenges and opportunities associated with the development of 2D hybrid materials, and their applications in energy storage systems, are discussed.
中文翻译:
用于能源应用的石墨烯和二硫化钼杂化物:更新
石墨烯及其类似的二维(2D)层状二硫化钼(MoS 2)由于其卓越的电化学,光学和磁性特性,近几年已用于“清洁能源”应用。它们在各个领域的巨大成功和应用潜力已导致对跨越现有石墨烯基器件界限的新型2D纳米材料的研究。在单个电极中化学惰性的石墨烯和氧化还原活性的MoS 2的组合为改善能源设备的性能并规避现有的限制提供了新的机会。本文更新了我们先前对石墨烯MoS 2的进展的评论面向能源应用的混合动力车。特别地,提供了石墨烯-MoS 2杂化物的合成的最新进展的摘要,重点是能量存储和氢产生。讨论了与2D混合材料及其在储能系统中的应用相关的未来挑战和机遇。