Crossref journal-article
AIP Publishing
Journal of Applied Physics (317)
Abstract

The II–VI semiconductor CdTe was sequentially deposited onto the (0001) van der Waals surfaces of the layered compound semiconductors MoTe2 and WSe2 by molecular beam epitaxy. Growth could only be achieved after deposition of a nucleation layer of CdTe at room temperature. After nucleation subsequent deposition steps followed at increased substrate temperatures (T=170–370 °C) in order to increase the crystalline quality of the films. The deposited films were investigated after each growth step by low energy electron diffraction and photoelectron spectroscopy. The diffraction pattern indicates a facetting of the (111) oriented film surfaces. From photoemission data we exclude interface reactions between substrate and film material. Transmission electron microscopy was used to examine the film morphology after the UHV experiments. The mean diameter of the film crystallites is 200–400 Å.

Bibliography

Löher, T., Tomm, Y., Klein, A., Su, D., Pettenkofer, C., & Jaegermann, W. (1996). Highly oriented layers of the three-dimensional semiconductor CdTe on the two-dimensional layered semiconductors MoTe2 and WSe2. Journal of Applied Physics, 80(10), 5718–5722.

Authors 6
  1. T. Löher (first)
  2. Y. Tomm (additional)
  3. A. Klein (additional)
  4. D. Su (additional)
  5. C. Pettenkofer (additional)
  6. W. Jaegermann (additional)
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Dates
Type When
Created 23 years ago (July 26, 2002, 9:50 a.m.)
Deposited 1 year, 6 months ago (Feb. 2, 2024, 2:06 p.m.)
Indexed 2 months, 1 week ago (June 16, 2025, 8:06 p.m.)
Issued 28 years, 9 months ago (Nov. 15, 1996)
Published 28 years, 9 months ago (Nov. 15, 1996)
Published Print 28 years, 9 months ago (Nov. 15, 1996)
Funders 0

None

@article{L_her_1996, title={Highly oriented layers of the three-dimensional semiconductor CdTe on the two-dimensional layered semiconductors MoTe2 and WSe2}, volume={80}, ISSN={1089-7550}, url={http://dx.doi.org/10.1063/1.363624}, DOI={10.1063/1.363624}, number={10}, journal={Journal of Applied Physics}, publisher={AIP Publishing}, author={Löher, T. and Tomm, Y. and Klein, A. and Su, D. and Pettenkofer, C. and Jaegermann, W.}, year={1996}, month=nov, pages={5718–5722} }