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High thermal stability of carbon-coated L10-FePt nanoparticles prepared by salt-matrix annealing

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High thermal stability of carbon-coated L10-FePt nanoparticles prepared by salt-matrix annealing

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dc.contributor.author Nandwana, Vikas
dc.contributor.author Rong, Chuan-Bing
dc.contributor.author Poudyal, Narayan
dc.contributor.author Chaubey, Girija S.
dc.contributor.author Liu, Yuzi
dc.contributor.author Wu, Y.Q.
dc.contributor.author Kramer, M.J.
dc.contributor.author Kozlov, M.E.
dc.contributor.author Baughman, R.H.
dc.contributor.author Liu, J. Ping
dc.date.accessioned 2010-10-26T19:21:20Z
dc.date.available 2010-10-26T19:21:20Z
dc.date.issued 2008
dc.identifier.citation Published in the Journal of Applied Physics 103:07E131 en_US
dc.identifier.issn 0021-8979
dc.identifier.uri http://hdl.handle.net/10106/5101
dc.description.abstract Monodisperse L10-FePt nanoparticles with size ranging from 3 to 8 nm were prepared by the salt-matrix annealing method. It was observed that the annealed particles have high thermal stability—no sintering occurred even when the particles were heated at 1100 °C for an hour. This high thermal stability resulted from carbon coating of the particles during salt-matrix annealing as consequence of decomposition of surfactants. en_US
dc.description.sponsorship Department of Physics, University of Texas at Arlington. Ames Laboratory and Department of Materials Science and Engineering, Iowa State University. NanoTech Institute, University of Texas at Dallas. en_US
dc.language.iso en_US en_US
dc.publisher AIP en_US
dc.subject annealing en_US
dc.subject carbon en_US
dc.subject decomposition en_US
dc.subject ferromagnetic materials en_US
dc.subject iron alloys en_US
dc.subject magnetic particles en_US
dc.subject nanoparticles en_US
dc.subject nanotechnology en_US
dc.subject platinum alloys en_US
dc.subject thermal stability en_US
dc.title High thermal stability of carbon-coated L10-FePt nanoparticles prepared by salt-matrix annealing en_US
dc.type Article en_US
dc.identifier.externalLink http://www.uta.edu/ra/real/editprofile.php?onlyview=1&pid=1866 en_US
dc.identifier.externalLinkDescription Link to Research Profiles en_US

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