Title:
Temperature driven in-situ phase transformation of PbWO₄ nanobelts

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dc.contributor.author Wang, Xue
dc.contributor.author Ding, Yong
dc.contributor.author Wang, Z. L. (Zhong Lin)
dc.contributor.author Hu, Chenguo
dc.contributor.corporatename Georgia Institute of Technology. School of Materials Science and Engineering
dc.contributor.corporatename Chongqing University. Dept. of Applied Physics
dc.date.accessioned 2011-12-06T20:26:21Z
dc.date.available 2011-12-06T20:26:21Z
dc.date.issued 2011-06-23
dc.description ©2011 American Institute of Physics. The electronic version of this article is the complete one and can be found online at: http://jap.aip.org/resource/1/japiau/v109/i12/p124309_s1 en
dc.description DOI: 10.1063/1.3601500
dc.description.abstract Monoclinic raspite PbWO₄ nanobelts were synthesized by a facile composite-salt-mediated method. By in situ heating to above 538 °C inside the chamber of a transmission electron microscope, the raspite nanobelts transformed irreversibly to tetragonal scheelite phase. By analyzing the experimental data, three possible topotactic transformation relationships between raspite and scheelite phases have been proposed. With further increasing the temperature up to 618 °C, part of the PbWO₄ nanobelts reduced to tetragonal WO₃ nanorods owing to the evaporation of Pb. en
dc.identifier.citation Xue Wang, Yong Ding, Zhong Lin Wang, and Chenguo Hu,”Temperature driven in-situ phase transformation of PbWO4 nanobelts,” Journal of Applied Physics, 2011, 109, 124309 en
dc.identifier.issn 0021-8979
dc.identifier.uri http://hdl.handle.net/1853/42068
dc.language.iso en_US en
dc.publisher Georgia Institute of Technology en
dc.publisher.original American Institute of Physics
dc.subject Evaporation en
dc.subject Lead compounds en
dc.subject Nanobelts en
dc.subject Nanofabrication en
dc.subject Nanorods en
dc.subject Solid-state phase transformations en
dc.subject Transmission electron microscopy en
dc.title Temperature driven in-situ phase transformation of PbWO₄ nanobelts en
dc.type Text
dc.type.genre Article
dspace.entity.type Publication
local.contributor.corporatename School of Materials Science and Engineering
local.contributor.corporatename College of Engineering
relation.isOrgUnitOfPublication 21b5a45b-0b8a-4b69-a36b-6556f8426a35
relation.isOrgUnitOfPublication 7c022d60-21d5-497c-b552-95e489a06569
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