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Title: X-ray Assisted Scanning Tunneling Microscopy and Its Applications for Materials Science: The First Results on Cu Doped ZrTe3

Journal Article · · Crystals
DOI:https://doi.org/10.3390/cryst9110588· OSTI ID:1576223
 [1];  [2];  [3];  [2];  [3];  [3];  [3];  [2]; ORCiD logo [3]
  1. Univ. of Louisiana at Lafayette, Lafayette, LA (United States)
  2. Argonne National Lab. (ANL), Argonne, IL (United States)
  3. Brookhaven National Lab. (BNL), Upton, NY (United States)

Synchrotron X-ray Scanning Tunneling Microscopy (SX-STM) is a novel imaging technique capable of providing real space chemically specific mapping with a potential of reaching atomic resolution. Determination of chemical composition along with ultra-high resolution imaging by SX-STM can be realized through excitation of core electrons by incident X-rays when their energy is tuned to an absorption edge of a particular atom during raster scanning, as is done in the conventional STM experiments. In this work, we provide a brief summary and the current status of SX-STM and discuss its applications for material science. In particular, we discuss instrumentation challenges associated with the SX-STM technique and present early experiments on Cu doped ZrTe3 single crystals.

Research Organization:
Brookhaven National Laboratory (BNL), Upton, NY (United States); Argonne National Laboratory (ANL), Argonne, IL (United States)
Sponsoring Organization:
Brookhaven National Laboratory (BNL), Laboratory Directed Research and Development; USDOE Office of Science (SC), Basic Energy Sciences (BES). Scientific User Facilities Division
Grant/Contract Number:
SC0012704; AC02-06CH11357
OSTI ID:
1576223
Alternate ID(s):
OSTI ID: 1577254
Report Number(s):
BNL-212361-2019-JAAM; CRYSBC; TRN: US2001482
Journal Information:
Crystals, Vol. 9, Issue 11; ISSN 2073-4352
Publisher:
MDPICopyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 4 works
Citation information provided by
Web of Science

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