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Process Equipment

PDF: Mechanical behavior and magnetic separation of quasi-one ...

Download 12 times Source: www.nanoscience.gatech.edu // Topic: Process Equipment File Size: 390.00 kb // Total of Page: 5 Page(s) Last download by gaharofer Last download on: 5 months ago Share this info: Sample of page (click to enlarge) Short Desciption: the magnetic field. Recently, the magnetic separation has also ... ing process, subsequent magnetic separation was employed. ... Content Inside: JOURNAL OF APPLIED PHYSICS 97, 074309 2005 Mechanical behavior and magnetic separation of quasi-one-dimensional SnO2 nanostructures: A technique for achieving monosize nanobelts/nanowires Z. Q. Jin School of Materials Science and Engineering, Georgia Institute of Technology, Atlanta, Georgia 30332 and Department of Physics, University of Texas at Arlington, Arlington, Texas 76019 Y. Ding School of Materials Science and Engineering, Georgia Institute of Technology, Atlanta, Georgia 30332 S Z. L. Wanga chool of Materials Science and Engineering, Georgia Institute of Technology, Atlanta, Georgia 30332 and National Center for Nanoscience and Nanotechnology, and International Quantum Structure Center, Institute of Physics, CAS, Beijing, 100080, China T Received 10 November 2004; accepted 3 February 2005; published online 25 March 2005 he as-synthesized nanowires and nanobelts usually have a large size distribution. We demonstrate here a ball milling technique for narrowing the size distribution of oxide nanobelts and nanowires. High-resolution scanning and transmission electron microscopy reveals that the one-dimensional SnO2 nanostructures with size 150 nm are