官轮辉,男,1978年7月生,研究员,课题组长。2001年7月本科毕业于北京大学化学与分子工程学院,获材料化学学士学位;2006年7月博士毕业于北京大学化学与分子工程学院,获理学博士学位(导师顾镇南教授,施祖进教授);2006年10月起,任研究员;2007年8月到福建物质结构研究所工作,任纳米材料研究室课题组长,研究员,博士生导师;2012年入选中组部首批“青年拔尖人才”支持计划。
主要研究方向:
1.高质量纳米碳材料(碳纳米管,纳米角,石墨烯)的合成与结构设计及组装。
2.纳米碳复合材料在锂离子电池及燃料电池中的应用。
主要研究成果:
长期从事碳纳米材料的合成及性能研究。合成并纯化得到宏观量级,纯度在95%以上的单壁碳纳米管。合成了世界上最小的单壁碳纳米管,并对其精细结构进行了表征。对富勒烯填充的单壁碳纳米管(富勒烯纳米豆荚)进行掺杂:在钾掺杂的纳米豆荚中,利用高分辨透射电子显微镜首次观测到钾的掺杂位置及价态,已在国内外包括美国化学会志(JACS)、纳米快报(Nano Letters)、物理评论快报(PRL)等科学期刊上发表责任作者论文30余篇。
联系电话: 0591-63173550传真:0591-63173550
Email:guanlh@fjirsm.ac.cn
代表作:
1. Zhao Yi,Shi Xiuling,Ong Samuel Jun Hoong,Yao Qianqian,Chen Bingbing,Hou Kun,LiuChuntai,Xu Zhichuan J.,Lunhui Guan*.“Enhancing the Charge Transportation Ability of Yolk-Shell Structure for High-Rate Sodium and Potassium Storage.”ACS nano,2020,14(4).
2. JianrenHuang,ShuijiaoPeng,Jianfeng Gu, Guoqi Chen, Jianhong Gao, Jin Zhang, Linxi Hou, Xiaoxiang Yang, Xiancai Jiang, Lunhui Guan*. “Self-powered integrated system of a strain sensor and flexible all-solid-state supercapacitor by using a high performance ionic organohydrogel.”Mater Horiz, 2020, 7, 2085-2096.
3. Yi Zhao, Jiajie Zhu, Samuel Jun Hoong Ong, Qianqian Yao, Xiuling Shi, Kun Hou, Zhichuan J. Xu,Lunhui Guan*. “High-Rate and Ultralong Cycle-Life Potassium Ion Batteries Enabled by In Situ Engineering of Yolk–Shell FeS2@C Structure on Graphene Matrix.”Adv Energ Mater, 2018, 1802565
4. ZhaoYi, WangliangWu,Jiaxin Li,Zhichuan Xu, andLunhui Guan*. “Encapsulating MWNTs into Hollow Porous Carbon Nanotubes: A Tube‐in‐Tube Carbon Nanostructure for High‐Performance Lithium‐Sulfur Batteries.”Advanced Materials,30 (2014): 5113-5118.
5. GuanLunhui,Kazu Suenaga,Shingo Okubo,Toshiya Okazaki, and SumioIijima. “Metallic wires of lanthanum atoms inside carbon nanotubes.”Journal of the American Chemical Society,7 (2008): 2162-2163.
6. GuanLunhui,Kazu Suenaga, and SumioIijima. “Smallest carbon nanotube assigned with atomic resolution accuracy.”Nano letters,2 (2008): 459-462.
7. GuanLunhui,Kazu Suenaga,ToshiyaOkazaki,ZujinShi,Zhennan Gu, and SumioIijima. “Coalescence of C60 molecules assisted by doped iodine inside carbon nanotubes.”Journal of the American Chemical Society,29 (2007): 8954-8955.
8. GuanLunhui,Kazu Suenaga,Zujin Shi,Zhennan Gu, and SumioIijima. “Polymorphic structures of iodine and their phase transition in confined nanospace.”Nano letters,6 (2007): 1532-1535.
9. GuanLunhui,Kazu Suenaga,ZujinShi,Zhennan Gu, and SumioIijima. “Direct imaging of the alkali metal site in K-doped fullerene peapods.”Physical review letters, 4 (2005): 045502.