Measurement of the Resistance of Manganin under Liquid Pressure to 100 kbar and Its Application to the Measurement of the Transition Pressures of Bi and Sn
Measurement of the Resistance of Manganin under Liquid Pressure to 100 kbar and Its Application to the Measurement of the Transition Pressures of Bi and Sn
复制标题
锰铜在100kbar液体压力下的电阻测量及其在Bi和Sn转变压力测量中的应用
DOI：
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发表时间：
1982
期刊：
影响因子：
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通讯作者：
H. Fujiwara
中科院分区：
文献类型：
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作者：
M. Nomura;Teiichirou Nishizaka;Y. Hirata;N. Nakagiri;H. Fujiwara
在室温下，用压砧式压力装置，在100 kbar的静水压力下，同时测量了锰铜丝的电阻和NaCl的X射线衍射。利用锰铜丝电阻对局部应力的敏感性，测定了1：1戊烷-异戊烷和异丙醇的凝固压力。通过检测高压相和低压相共存的压力，在加载和卸载时测量BiIII ParticipV和SnI ParticipII的转变压力。
The electrical resistance of manganin wire and the X-ray diffraction of NaCl were measured simultaneously under hydrostatic pressures up to 100 kbar using a cubic-anvil type pressure apparatus at room temperature. The solidification pressures of 1: 1 pentane-isopentane and isopropanol were determined by taking advantage of the sensitivities of the resistance of manganin wire to the local stress. The transition pressures for BiIII↔V and SnI↔II were measured in both loading and unloading by detecting the pressure where the high-pressure phase and the low-pressure phase coexist.