Abnormal resistivity drop of 2D material at high pressure

来源 :第26届国际高压科学技术大会、第8届亚洲高压科技学术会议暨第19届中国高压科学技术会议(The 26th Interna | 被引量 : 0次 | 上传用户：yy692451568

【摘要】

：

【作者】

：

Kemin Gu

【机构】

：

Center for High Pressure Science and Technology Advanced Research

【出处】

：

第26届国际高压科学技术大会、第8届亚洲高压科技学术会议暨第19届中国高压科学技术会议(The 26th Interna

【发表日期】

：

2017年10期

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　　TiTe2 is a typical transition metal dichalcogenide(TMDs)which has rich physics due to its strong p-d hybrid and spin-orbit coupling effect.TiTe2 is a textbook Fermi-liquid system and anomalous electronic transport was found in back-gated field transistors with 1T-TiTe2.1TTiTe2 is a semimetal with a small overlap bandgap of 0.6 eV however the superconductivity has not been experimentally found down to 1.1 K at ambient pressure.

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Abnormal resistivity drop of 2D material at high pressure

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