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    • 姓名: 肖萬(wàn)生
    • 性別: 男
    • 職務(wù): 
    • 職稱(chēng): 研究員
    • 學(xué)歷: 博士研究生
    • 電話(huà): 020-85290276
    • 傳真: 
    • 電子郵件: wsxiao@gig.ac.cn
    • 通訊地址: 廣州市天河區科華街511號
      簡(jiǎn)  歷:
    • 19686月生,江西吉水人。1989年獲南京大學(xué)地球科學(xué)系學(xué)士學(xué)位。1992年獲南京大學(xué)礦物學(xué)碩士學(xué)位。2001年獲中國科學(xué)院廣州地球化學(xué)研究所礦物學(xué)博士學(xué)位。1992年開(kāi)始在中國科學(xué)院廣州地球化學(xué)研究所工作至今。2013年起任礦物學(xué)與成礦學(xué)院重點(diǎn)實(shí)驗室研究員。

      長(cháng)期從事高壓礦物學(xué)方面的實(shí)驗研究工作。主要依托金剛石壓腔(diamond anvil cell, DAC)高壓裝置和激光顯微加熱技術(shù),模擬地幔、特別是下地幔溫壓條件,結合同步輻射先進(jìn)光源、顯微Raman光譜等高壓原位測量技術(shù),開(kāi)展地球物質(zhì)高壓新相合成和結構解析、地幔礦物典型結構和高壓相變、元素高壓晶體化學(xué)行為等研究,探討地球深部物質(zhì)存在狀態(tài)、性質(zhì)、變化及其可能的地球深部物理化學(xué)響應。近年來(lái),主要專(zhuān)注于鈣鈦礦結構化合物高溫高壓合成及其多形相變的物理化學(xué)機制研究,首次發(fā)現立方鈣鈦礦結構壓致等結構相變現象,并發(fā)現多個(gè)高壓新相。

      社會(huì )任職:
    •  
      研究方向:
    • 地幔礦物結構和相變, 元素高壓晶體化學(xué)行為
      獲獎及榮譽(yù):
    •  
      代表論著(zhù):
    • 1. Wansheng Xiao, Dayong Tan, Xiaolin Xiong, Jing Liu, and Jian Xu. Large volume collapse observed in the phase transition in cubic PbCrO3 perovskite. PNAS, 2010, 107, 14026-14029.

      2. Wansheng Xiao, Dayong Tan, Wei Zhou, Ming Chen, Xiaolin Xiong, Maoshuang Song, Jing Liu, Ho-Kwang Mao, and Jian Xu. A new cubic perovskite in PbGeO3 at high pressures. American Mineralogist, 2012, 97, 1193-1198.

      3. Wansheng Xiao, Dayong Tan, Yanchun Li, and Jing Liu. The effects of high temperature on high pressure behavior of CeO2. J Phys: Condens Matter, 2007, 19, 425213.

      4. Dayong Tan, Wansheng Xiao, Wei Zhou, Ming Chen, Wenge Zhou, and Jian Xu. Effects of pressure on PbWO4-III. Physics and Chemistry of Minerals, 2013, 40, 341-348.

      5. Wei Zhou, Dayong Tan, Wansheng Xiao, Maoshuang Song, Ming Chen, Xiaolin Xiong, and Jian Xu. Structural properties of PbVO3 perovskites under hydrostatic pressure conditions up to 10.6 GPa. J. Phys.: Condens. Matter, 2012, 24, 435403.

      6. Dayong Tan, Wansheng Xiao, Wei Zhou, Ming Chen, Xiaolin Xiong, and Maoshuang Song. First-order character of the displacive structural transition in BaWO4. Chinese Physics B, 2012, 21(8), 086201.

      7. Dayong Tan, Wansheng Xiao, Wei Zhou, Ming Chen, Wenge Zhou, Xiaodong Li, Yanchun Li, and Jing Liu. High pressure X-ray diffraction study on BaWO4-II. High Pressure Research, 2012, 32, 262-269.

      8. Dayong Tan, Wansheng Xiao, Wenge Zhou, Maoshuang Song, Xiaolin Xiong, and Ming Chen. Raman investigation of the BaWO4-II phase under hydrostatic pressures up to 14.8 GPa. Chinese Physics Letters, 2009, 26, 046301.

      9. Lingyun Tang, Lei Liu, Jing Liu, Wansheng Xiao, Yanchun Li, Xiaodong Li, and Yan Bi. Equation of state of tantalum up to 133 GPa. Chinese Physics Letters, 2010, 27, 016402.

      10. Ming Chen, Wansheng Xiao, and Xiande Xie. Coesite and quartz characteristic of crystallization from shock-produced silica melt in the Xiuyan crater. Earth and Planetary Science Letters, 2010, 297, 306-314.

      承擔科研項目情況:
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