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INFLUENCE OF TOUGHENING TREATMENT ON IN-SULATOR-METAL TRANSITION AND MECHANICAL PROPERTIES OF VO_2 CERAMICS |
YANG Zhaohui LUO Yuji ZHENG Chenmou ZHANG Jinxiu (Zhongshan University) |
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Cite this article:
YANG Zhaohui LUO Yuji ZHENG Chenmou ZHANG Jinxiu (Zhongshan University). INFLUENCE OF TOUGHENING TREATMENT ON IN-SULATOR-METAL TRANSITION AND MECHANICAL PROPERTIES OF VO_2 CERAMICS. Chin J Mater Res, 1991, 5(4): 342-345.
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Abstract VO_2 powder and VO_2 ceramics are prepared by diamine hydrochloridemethod and typical ceramic technology respectively.A insulator (monoclinic) to metal(tetragonai)transition with an abrupt decrease of electric resistance is observed around70℃.The variatio
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Received: 25 August 1991
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