REF: H. Zhang, Q. L. Bao , D. Y. Tang*, L. M. Zhao, and K. P. Loh. Large energy soliton erbium-doped fiber laser with a graphene-polymer composite mode locker . Applied Physics Letters , 2009, 95, 141103. ( Selected for the November 2009 issue of Virtual ...
Room-Temperature Synthesis of Soluble Carbon Nanotubes by the Sonication of Graphene Oxide Nanosheets Abstract: The transformation of two-dimensional graphene oxide (GO) nanosheets into carbon nanotubes was achieved by sonicating GO in 70% nitric acid. Through the use of mass spectrometry to t ...
Research Fellow (Postdoctoral Fellow) Postdoctoral fellow positions for researches in novel carbon nanotube based devices and electrochemical sensor for explosives detection are available in Center for Advanced Bionanosystems, School of Chemistry and Biomedical Engineering, Nany ...
图1. Schematic illustration of the creation of microfeatures on GO nanosheets with an optical microscope-focused laser beam. 图2.Optical microscope images ofthe square patterns created by laser-cutting of the 6-layer ?lm. The bright region corresponds to cut area, and dark ...
Title: Atomic layer graphene as saturable absorber for ultrafast pulsed lasers The optical conductance of monolayer graphene is defined solely by the fine structure constant, = e 2 /hc (where e is the electron charge, h is Diracs constant and ...