杨全红教授团队EER最新综述︱电化学储能中从纳米到宏观尺度的石墨烯工程

最新综述：碳材料是目前电化学储能( EES )器件中的关键组分，在提高未来的EES器件的能量和功率密度方面发挥着至关重要的作用。石墨烯作为最简单的碳单质和sp²杂化碳材料的基本单元，因其迷人且优异的物理化学性质而被广泛应用于EES器件中；然而，当在宏观尺度上组装时，石墨烯衍生材料并不表现出它们作为单个片层的优异性，这主要是因为不可避免的堆叠存在。本文综述了对石墨烯纳米片层从纳米到宏观尺度的可控设计，并讨论了石墨烯衍生碳材料的性能与石墨烯片层、纳米结构和宏观织构的关系。全面地梳理了石墨烯衍生碳材料在EES中的应用，包括三种有代表性的器件：超级电容器、锂离子电池和锂-硫电池。最后评述了在快速发展的EES研究领域中，石墨烯衍生碳材料面临的机遇和挑战。

Engineering Graphenes from the Nano- to the Macroscale for Electrochemical Energy Storage

Abstract: Carbon is a key component in current electrochemical energy storage (EES) devices and plays a crucial role in the improvement in energy and power densities for the future EES devices. As the simplest carbon and the basic unit of all sp² carbons, graphene is widely used in EES devices because of its fascinating and outstanding physicochemical properties; however, when assembled in the macroscale, graphene-derived materials do not demonstrate their excellence as individual sheets mostly because of unavoidable stacking. This review proposal shows to engineer graphene nanosheets from the nano- to the macroscale in a well-designed and controllable way and discusses how the performance of the graphene-derived carbons depends on the individual graphene sheets, nanostructures, and macrotextures. Graphene-derived carbons in EES applications are comprehensively reviewed with three representative devices, supercapacitors, lithium-ion batteries, and lithium–sulfur batteries. The review concludes with a comment on the opportunities and challenges for graphene-derived carbons in the rapidly growing EES research area.

文章信息

文章将发表于 EER 期刊 2018 年第 1 卷第 2 期，详情请阅读全文，可免费下载。

文章题目：Engineering Graphenes from the Nano- to the Macroscale for Electrochemical Energy Storage

引用信息：Han, J., Wei, W., Zhang, C. et al. Electrochem. Energ. Rev. (2018). https://doi.org/10.1007/s41918-018-0006-z

关键词：碳材料，石墨烯纳米片 , 纳米结构，宏观体 ,电化学储能  

全文链接：https://link.springer.com/article/10.1007%2Fs41918-018-0006-z/fulltext.html

原文（扫描或长按二维码，识别后直达原文页面）：

Biographies of Authors

Junwei Han (first author) received his B.S. degree from Qingdao University in 2014 and joined Prof. Quan-Hong Yang’s group to start his carbon research as a Ph.D. candidate. His research includes the design and controlled construction of graphene-based materials for high-energy storage devices such as lithium-ion battery.

Wei Wei (first author) joined Dalian Institute of Chemical Physics of Chinese Academy of Sciences in 2014. He received his Bachelor’s degree in Chemical Engineering and Technology (2009) from Harbin Institute of Technology and his Ph.D. (2014) in Applied Chemistry from Tianjin University supervised by Prof. Quan-Hong Yang. His research interests mainly focus on synthesis and application of carbon-based materials for lithium-ion batteries, lithium-air batteries and fuel cells.

Junwei Han and Wei Wei are equal main contributors.

Chen Zhang received his Ph.D. from Tianjin University in 2015 under the supervision of Prof. Quan-Hong Yang. He currently holds his position in the School of Marine Science and Technology, Tianjin University. He mainly focuses on the use of carbon nanomaterials in marine environments and energy storage applications.

Ying Tao is an associate professor in School of Chemical Engineering and Technology at Tianjin University. She received her Ph.D. in Applied Chemistry from the Tianjin University in 2014 supervised by Prof. Quan-Hong Yang. She then became a postdoctoral researcher at the Northwestern University under the supervision of Prof. Jiaxing Huang before joining Tianjin University as a faculty in 2016. Her research interests include the controlled construction of graphene-based materials and their application in environmental remediation and electrochemical energy storage with emphasis on high volumetric performance.

Wei Lv (corresponding author) received his Ph.D. from Tianjin University in 2012 under the supervision of Prof. Quan-Hong Yang. He currently works as an associate professor in the Graduate School at Shenzhen, Tsinghua University. His research mainly focuses on novel carbon materials, such as graphene and porous carbons, and their applications in electrochemical sensing and energy storage.

Guowei Ling received his Ph.D. from Tianjin University in 2012 and he is now an associate professor at Tianjin University. His research interests mainly focus on marine energy and environment, specifically on advanced energy storage materials and their application in high-performance secondary batteries.

Feiyu Kang is currently the Dean and professor of Graduate School at Shenzhen, Tsinghua University. He is also a professor in Tsinghua-Berkeley Shenzhen Institute (TBSI) at Shenzhen, Tsinghua University. His research interests are focused on the nanocarbon materials, graphite and its intercalation compounds, lithium-ion battery and supercapacitors, new type secondary batteries such as zinic ion battery and nickel ion battery, direct methanol fuel cell, electric vehicles, porous carbon and adsorption, indoor air clearing, and water purification.

Quan-Hong Yang (corresponding author) joined Tianjin University as a full professor in 2006 and became a Chair Professor in the same university in 2016. His research focuses on novel functional carbon materials with the applications in energy and environmental issues. Specifically, he has made significant advances in high volumetric performance EES devices and the conversion of air pollutants into energy storage materials. See http://nanoyang.tju.edu.cn for more details about Nanoyang Group.

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