当前位置: X-MOL 学术Prog. Energy Combust. Sci. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Recent advances in the synthesis and modification of carbon-based 2D materials for application in energy conversion and storage
Progress in Energy and Combustion Science ( IF 32.0 ) Pub Date : 2018-07-01 , DOI: 10.1016/j.pecs.2018.03.001
Rajesh Kumar , Ednan Joanni , Rajesh K. Singh , Dinesh P. Singh , Stanislav A. Moshkalev

Abstract Graphene, reduced graphene oxide (rGO) and derived materials have emerged as promising solutions for applications in renewable energy storage/conversion devices. No alternatives are known to simultaneously exhibit large specific surface area, high electrical conductivity, good chemical stability, high mechanical strength and flexibility. This review article is a collection of some of the most relevant research efforts published in the last few years focusing on the synthesis and modification of graphene/rGO as well as doped and hybrid bi-dimensional carbon materials. For research on graphene growth, the choice of precursor and physical state (gas, solid or liquid) has been proved to be as important as the environment and synthesis approach. On the other hand, research focused on graphene oxide reduction has relied on the development of simple and efficient techniques for rGO conversion and device structuring. Modifications applied to graphene (during synthesis) or rGO (during reduction) have included doping, decoration with nanoparticles and the formation of composite microstructures. Fabrication of electrodes based on graphene/rGO for application in energy storage and conversion has been reported, including relevant performance data from real devices (supercapacitors, lithium ion batteries, fuel cells or solar cells). This review concludes with a brief discussion of some of the possible directions for promising research in the area of graphene/rGO fabrication for energy conversion and storage devices.

中文翻译:

用于能量转换和存储的碳基二维材料合成和改性的最新进展

摘要石墨烯、还原氧化石墨烯 (rGO) 和衍生材料已成为可再生能源存储/转换设备应用的有前途的解决方案。已知没有替代品可以同时表现出大比表面积、高导电性、良好的化学稳定性、高机械强度和柔韧性。这篇综述文章汇集了过去几年发表的一些最相关的研究成果,重点是石墨烯/rGO 的合成和改性以及掺杂和混合二维碳材料。对于石墨烯生长的研究,前体和物理状态(气体、固体或液体)的选择已被证明与环境和合成方法一样重要。另一方面,专注于氧化石墨烯还原的研究依赖于开发简单有效的 rGO 转化和器件结构技术。应用于石墨烯(合成期间)或 rGO(还原期间)的改性包括掺杂、纳米颗粒装饰和复合微结构的形成。已经报道了基于石墨烯/rGO 的电极制造用于能量存储和转换,包括来自真实设备(超级电容器、锂离子电池、燃料电池或太阳能电池)的相关性能数据。本综述最后简要讨论了在用于能量转换和存储设备的石墨烯 / rGO 制造领域有希望的研究的一些可能方向。应用于石墨烯(合成期间)或 rGO(还原期间)的改性包括掺杂、纳米颗粒装饰和复合微结构的形成。已经报道了基于石墨烯/rGO 的电极制造用于能量存储和转换,包括来自真实设备(超级电容器、锂离子电池、燃料电池或太阳能电池)的相关性能数据。本综述最后简要讨论了在用于能量转换和存储设备的石墨烯 / rGO 制造领域有希望的研究的一些可能方向。应用于石墨烯(合成期间)或 rGO(还原期间)的改性包括掺杂、纳米颗粒装饰和复合微结构的形成。已经报道了基于石墨烯/rGO 的电极制造用于能量存储和转换,包括来自真实设备(超级电容器、锂离子电池、燃料电池或太阳能电池)的相关性能数据。本综述最后简要讨论了在用于能量转换和存储设备的石墨烯 / rGO 制造领域有希望的研究的一些可能方向。已经报道了基于石墨烯/rGO 的电极制造用于能量存储和转换,包括来自真实设备(超级电容器、锂离子电池、燃料电池或太阳能电池)的相关性能数据。本综述最后简要讨论了在用于能量转换和存储设备的石墨烯 / rGO 制造领域有希望的研究的一些可能方向。已经报道了基于石墨烯/rGO 的电极制造用于能量存储和转换,包括来自真实设备(超级电容器、锂离子电池、燃料电池或太阳能电池)的相关性能数据。本综述最后简要讨论了在用于能量转换和存储设备的石墨烯 / rGO 制造领域有希望的研究的一些可能方向。
更新日期:2018-07-01
down
wechat
bug