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Xinzhuan Guo
Researcher at Chinese Academy of Sciences
Publications - 43
Citations - 689
Xinzhuan Guo is an academic researcher from Chinese Academy of Sciences. The author has contributed to research in topics: Conductivity & Geology. The author has an hindex of 14, co-authored 36 publications receiving 537 citations. Previous affiliations of Xinzhuan Guo include Jilin University & Okayama University.
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Journal ArticleDOI
Effect of temperature, pressure and iron content on the electrical conductivity of olivine and its high-pressure polymorphs
Takashi Yoshino,Akira Shimojuku,S. Shan,Xinzhuan Guo,Daisuke Yamazaki,Eiji Ito,Yuji Higo,Ken-ichi Funakoshi +7 more
TL;DR: In this paper, the electrical conductivity of olivine and its high-pressure polymorphs with various iron contents was measured over a wide range of pressure (P) and temperature (T) conditions covering the stability field of a Kawai-type multianvil apparatus.
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Electrical conductivity anisotropy of deformed talc rocks and serpentinites at 3 GPa
TL;DR: The electrical conductivity anisotropy of deformed natural talc rocks and serpentinites was investigated using a Kawai-type multi-anvil press in the temperature range of 500-1000 K at 3GPa.
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Effect of iron content on electrical conductivity of ferropericlase with implications for the spin transition pressure
Takashi Yoshino,Eiji Ito,Tomoo Katsura,Daisuke Yamazaki,S. Shan,Xinzhuan Guo,Masayuki Nishi,Yuji Higo,Ken-ichi Funakoshi +8 more
TL;DR: In this paper, the electrical conductivity of ferropericlase was measured up to 53 GPa and 600 K using the Kawai-type multianvil apparatus equipped with sintered diamond anvils.
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Over 1 Mbar generation in the Kawai-type multianvil apparatus and its application to compression of (Mg0.92Fe0.08)SiO3 perovskite and stishovite
Daisuke Yamazaki,Eiji Ito,Takashi Yoshino,Noriyoshi Tsujino,Akira Yoneda,Xinzhuan Guo,Fang Xu,Yuji Higo,Ken-ichi Funakoshi +8 more
TL;DR: In this paper, the isothermal bulk modulus, KT0, and its pressure derivative, K 0 ′, at zero pressure, were determined to be 268 (3) GPa and 3.8 (0.1), respectively, for (Mg0.92Fe0.08)SiO3 perovskite, SiO2 stishovite, and the CaCl2-type polymorph of SiO 2 were measured as functions of pressure.
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Electrical conductivity of albite–(quartz)–water and albite–water–NaCl systems and its implication to the high conductivity anomalies in the continental crust
TL;DR: In this paper, the electrical conductivities of the albite-quartz-water system were measured in terms of impedance spectroscopy at 1 GPa and 400-1000 K. The results suggest that the high conductivity anomalies of 10 − 1 S/m typically observed in the continental crust can be explained by the presence of albite and quartz with fluid fraction as low as 0.014.