官輪輝
官輪輝
官輪輝,男,1978年7月生,中國科學院福建物質結構研究所正研究員,納米材料研究室課題組長。福建省南平市科技局科技副局長。
官輪輝
(1)合成並純化得到宏觀量級,純度在99%以上的單壁碳納米管。
(2)合成了直徑為0.4nm的最小單壁碳納米管,並對其精細結構進行了表徵。
(3)合成高產率的富勒烯填充的單壁碳納米管(富勒烯納米豆莢),其填充率可達到85%。
(4)在碘摻雜和鉀摻雜的納米豆莢中,首次觀測到鉀在豆莢中的摻雜位置。
(5)在納米碳管中首次合成鑭元素單原子鏈。
1. Lunhui Guan* and Jiaxin Li, Transforming Carbon Nanotubes to Few-Layer Graphene with the Assistance of Encapsulated Ferrocene,Journal of Physical Chemistry C, 2009, 113, 7481-7483
2. Wu CX, Li JX, Dong GF, Guan LH*, Removal of Ferromagnetic Metals for the Large-Scale Purification of Single-Walled Carbon Nanotubes, Journal of Physical Chemistry C ,2009,113,3612-3616
3. Guan LH*, Suenaga K*, Okubo S, Okazaki T, Iijima S, Metallic Wires of Lanthanum Atoms Inside Carbon Nanotubes, Journal of the American Chemical Society, 2008, 130, 2162-2163
4. Guan LH*, Suenaga K*, Iijima S, Smallest Carbon Nanotube Assigned with Atomic Resolution Accuracy, Nano Letters, 2008, 8, 459-462
5. Guan LH, Suenaga K*, Okazaki T, Shi ZJ, Gu ZN*, Iijima S, Coalescence of C60 Molecules Assisted by Doped Iodine Inside Carbon Nanotubes, Journal of the American Chemical Society, 2007, 129, 8954-8955
6. Guan LH, Suenaga K*, Shi ZJ, Gu ZN*, Iijima S, Polymorphic Structures of Iodine and Their Phase Transition in Confined Nanospace, Nano letters,2007, 7,1532-1535
7. Guan LH, Suenaga K*, Shi ZJ, Gu ZN*, Iijima S, Direct imaging of alkali metal site in K-doped fullerene-peapod, Physical Review Letters, 2005, 94, 045502