Siqun XiaoBusiness development at FEI Company in China, China
Siqun Xiao is the director for business development in Materials Science of FEI Company (China). He received his B.S. in materials science and engineering in 1982 from Zhejiang University China, Dipl. Ing. in metallurgy from RWTH Aachen 1986 and Dr. rer. nat. in metal physics from University of Goettingen 1990. 1990-1993 he served as Sr. Research Associate in the department of materials science and engineering at Case Western Reserve University in Cleveland, USA. Then in 1993-1996 he became post-doctoral fellow at the National Center for Electron Microscopy of Lawrence Berkeley Lab, Berkeley, USA. Currently Siqun Xiao is Director for Business development at FEI Company in China.
Title:Titan Themis-The New Aberration Corrected S/TEM - Its Application in Graphene/CNT and Catalytic Process
SymposiumEnvironmental Materials
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Abstract
Spherical aberration (Cs) corrected S/TEM is receiving more and more attention from the materials research and nano research scientists due to its unique imaging capability at atomic resolution. An environmental TEM (ETEM) with Cs correction makes it possible to study in-situ the gas-solid reaction at atomic resolution. From instrumentation point of view it is discussed the potential of such instrument in studying the structure and behavior of graphene, carbon nano-tube as well as the catalytic process of nm-sized particles.