LONG-RANGE MODULATION OF THE CHARGE-DENSITY WAVE STRUCTURE IN 1T-TAS2 STUDIES BY SCANNING TUNNELING MICROSCOPY

被引：9

作者：

SLOUGH, CG

MCNAIRY, WW

WANG, C

COLEMAN, RV

机构：

来源：

JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B | 1991年 / 9卷 / 02期

关键词：

D O I：

10.1116/1.585254

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The charge density wave (CDW) structure in 1T-TaS2 has been studied at room temperature using scanning tunneling microscopy. The CDW amplitude shows a continuous long range modulation of approximately 6 CDW wavelengths giving rise to a two dimensional pattern of domain-like regions rotated with respect to the CDW superlattice.

引用

页码：1036 / 1038

页数：3

共 8 条

[1] SCANNING TUNNELING MICROSCOPY OF ATOMS AND CHARGE-DENSITY WAVES IN 1T-TAS2, 1T-TASE2, AND 1T-VSE2
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[2] DOMAIN-LIKE INCOMMENSURATE CHARGE-DENSITY-WAVE STATES AND 1ST-ORDER INCOMMENSURATE-COMMENSURATE TRANSITIONS IN LAYERED TANTALUM DICHALCOGENIDES .1. 1T-POLYTYPE
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[6] SOLUTION TO THE 1T2 DISCOMMENSURATE STATE OF 1T-TAS2 - AN EXAMPLE OF ROTATED HEXAGONAL DISCOMMENSURATION
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[J]. JOURNAL OF PHYSICS-CONDENSED MATTER, 1990, 2 (07) : 1683 - 1704
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[J]. ADVANCES IN PHYSICS, 1975, 24 (02) : 117 - 201
[8] HEXAGONAL DOMAIN-LIKE CHARGE-DENSITY WAVE PHASE OF TAS2 DETERMINED BY SCANNING TUNNELING MICROSCOPY
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LIEBER, CM
[J]. SCIENCE, 1989, 243 (4899) : 1703 - 1705

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