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Tönu Pullerits. Portrait.

Tönu Pullerits

Professor

Tönu Pullerits. Portrait.

Physical properties of the heterojunction MoOx/n-CdTe as a function of the parameters of CdTe crystals

Author

  • Andrii I. Mostovyi
  • Mykhailo M. Solovan
  • Viktor V. Brus
  • Tõnu Pullerits
  • Pavlo D. Maryanchuk

Summary, in English

MoOx/n-CdTe photosensitive heterostructures were prepared by the deposition of molybdenum oxide thin films onto three different n-type CdTe substrates (ρ1=0.4 Ωfirst>cm, ρ2=10 Ωfirst>cm, ρ3=40 Ωfirst>cm) by DC reactive magnetron sputtering. The height of the potential barrier and series resistance of the MoOx/CdTe heterojunctions were investigated. The dominating current transport mechanisms through the heterojunctions were determined at forward and reverse biases.

Department/s

  • Chemical Physics

Publishing year

2018-01-01

Language

English

Publication/Series

Thirteenth International Conference on Correlation Optics

Volume

10612

Document type

Conference paper

Publisher

SPIE

Topic

  • Physical Chemistry (including Surface- and Colloid Chemistry)
  • Condensed Matter Physics (including Material Physics, Nano Physics)

Keywords

  • CdTe
  • Current transport mechanisms
  • Heterojunction
  • MoO
  • Ohmic contacts
  • Physical properties

Conference name

13th International Conference on Correlation Optics

Conference date

2017-09-11 - 2017-09-15

Conference place

Chernivtsi, Ukraine

Status

Published

ISBN/ISSN/Other

  • ISBN: 9781510617278