Phase Transitions and Electronic Properties of La1.65Sr0.35CaCu2O4+Cly under High Pressure

BAO Zhong-Xing; XU Li-Wen; CHE Guang-Can; LIU Cui-Xia; CHEN Hong; WU Fei; ZHAO Zhong-Xian

doi:10.11858/gywlxb.1999.01.005

Volume 13 Issue 1

May. 2015

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Article Contents

Chinese Journal of High Pressure Physics > 1999 > 13(1): 30-33 .

BAO Zhong-Xing, XU Li-Wen, CHE Guang-Can, LIU Cui-Xia, CHEN Hong, WU Fei, ZHAO Zhong-Xian. Phase Transitions and Electronic Properties of La1.65Sr0.35CaCu2O4+Cly under High Pressure[J]. Chinese Journal of High Pressure Physics, 1999, 13(1): 30-33 . doi: 10.11858/gywlxb.1999.01.005

Citation:

BAO Zhong-Xing, XU Li-Wen, CHE Guang-Can, LIU Cui-Xia, CHEN Hong, WU Fei, ZHAO Zhong-Xian. Phase Transitions and Electronic Properties of La1.65Sr0.35CaCu2O4+Cly under High Pressure[J]. Chinese Journal of High Pressure Physics, 1999, 13(1): 30-33 . doi: 10.11858/gywlxb.1999.01.005

Citation:

BAO Zhong-Xing, XU Li-Wen, CHE Guang-Can, LIU Cui-Xia, CHEN Hong, WU Fei, ZHAO Zhong-Xian. Phase Transitions and Electronic Properties of La1.65Sr0.35CaCu2O4+Cly under High Pressure[J]. Chinese Journal of High Pressure Physics, 1999, 13(1): 30-33 . doi: 10.11858/gywlxb.1999.01.005

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Phase Transitions and Electronic Properties of La1.65Sr0.35CaCu2O4+Cly under High Pressure

doi: 10.11858/gywlxb.1999.01.005

1.
Institute of Physics & Center for Condensed Matter Physics, Chinese Academy of Sciences, Beijing 100080, China;
2.
International Center for Materials Physics, Chinese Academy of Sciences, Shenyang 110015, China

More Information

Corresponding author: BAO Zhong-Xing
Received Date: 27 May 1998
Rev Recd Date: 27 May 1998
Publish Date: 05 Mar 1999

Abstract

Abstract

The pressure-induced phase transitions, including some irreversible transitions from crystallite to noncrystallite, of copper oxy-chloride superconductor La1.65Sr0.35CaCu2O4+Cly were studied by both the measurements of electronic resistance (R) dependence on pressure (p) and X-ray diffraction techniques. The R-p experiments were performed in the diamond anvil cell by resistance measurement technique at room temperature under pressures up to 22 GPa. The interesting results were obtained and are presented first in this paper.
- superconductor,
- high pressure,
- electronic resistance,
- phase transition