Wang, Guoxiu and Yang, Juan and Park, Jinsoo and Gou, Xinglong and Wang, Bei and Liu, Hao and Yao, Jane (2008) Facile synthesis and characterization of graphene nanosheets. JOURNAL OF PHYSICAL CHEMISTRY C, 112 (22). pp. 8192-8195.
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Official URL: http://dx.doi.org/10.1021/jp710931h
Graphene nanosheets were produced in large quantity via a soft chemistry synthetic route involving graphite oxidation, ultrasonic exfoliation, and chemical reduction. X-ray diffraction and transmission electron microscopy (TEM) observations show that graphene nanosheets were produced with sizes in the-range of tens to hundreds of square nanometers and ripple-like corrugations. High resolution TEM (HRTEM) and selected area electron diffraction (SAED) analysis confirmed the ordered graphite crystal structure of graphene nanosheets. The optical properties of graphene nanosheets were characterized by Raman spectroscopy.
|Subjects:||Material Science > Nanofabrication processes and tools|
Material Science > Nanochemistry
|Deposited By:||Anuj Seth|
|Deposited On:||12 Jan 2009 09:57|
|Last Modified:||20 Jan 2009 11:54|
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