Acquisition and analysis of scanning tunneling spectroscopy data - WSe2monolayer

Randall M. Feenstra, Grayson R. Frazier, Yi Pan, Stefan Folsch, Yu Chuan Lin, Bhakti Jariwala, Kehao Zhang, Joshua A. Robinson

Research output: Contribution to journalReview articlepeer-review

2 Scopus citations


Acquisition and analysis are described for scanning tunneling spectroscopy data acquired from a monolayer of WSe2 grown on epitaxial graphene on SiC. Curve fitting of the data is performed, in order to deduce band edge energies. In addition to describing the details of the theoretical curves used for the fitting, the acquisition and analysis methods are also discussed within the larger context of the historical development of scanning tunneling spectroscopy techniques.

Original languageEnglish (US)
Article number684
JournalJournal of Vacuum Science and Technology A: Vacuum, Surfaces and Films
Issue number1
StatePublished - Jan 1 2021

All Science Journal Classification (ASJC) codes

  • Condensed Matter Physics
  • Surfaces and Interfaces
  • Surfaces, Coatings and Films


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