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Title: Surface stability and the selection rules of substrate orientation for optimal growth of epitaxial II-VI semiconductors

Abstract

The surface structures of ionic zinc-blende CdTe (001), (110), (111), and (211) surfaces are systematically studied by first-principles density functional calculations. Based on the surface structures and surface energies, we identify the detrimental twinning appearing in molecular beam epitaxy (MBE) growth of II-VI compounds as the (111) lamellar twin boundaries. Here, to avoid the appearance of twinning in MBE growth, we propose the following selection rules for choosing optimal substrate orientations: (1) the surface should be nonpolar so that there is no large surface reconstructions that could act as a nucleation center and promote the formation of twins; (2) the surface structure should have low symmetry so that there are no multiple equivalent directions for growth. These straightforward rules, in consistent with experimental observations, provide guidelines for selecting proper substrates for high-quality MBE growth of II-VI compounds.

Authors:
 [1];  [2];  [2];  [2];  [2];  [3];  [2]
  1. National Renewable Energy Lab. (NREL), Golden, CO (United States); Univ. of Toledo, OH (United States)
  2. National Renewable Energy Lab. (NREL), Golden, CO (United States)
  3. Univ. of Toledo, OH (United States)
Publication Date:
Research Org.:
National Renewable Energy Laboratory (NREL), Golden, CO (United States)
Sponsoring Org.:
USDOE Office of Energy Efficiency and Renewable Energy (EERE), Renewable Power Office. Solar Energy Technologies Office
OSTI Identifier:
1225936
Report Number(s):
NREL/JA-5K00-63854
Journal ID: ISSN 0003-6951
Grant/Contract Number:  
AC36-08GO28308
Resource Type:
Accepted Manuscript
Journal Name:
Applied Physics Letters
Additional Journal Information:
Journal Volume: 107; Journal Issue: 14; Related Information: Applied Physics Letters; Journal ID: ISSN 0003-6951
Publisher:
American Institute of Physics (AIP)
Country of Publication:
United States
Language:
English
Subject:
14 SOLAR ENERGY; 71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; II-VI semiconductors; semiconductor surfaces; surface reconstruction; molecular beam epitaxy; surface structure; semiconductors; crystal structure; crystallographic defects; chemical bonding; selection rule; epitaxy; crystal twinnings; surface physics; density functional theory; electrostatics

Citation Formats

Yin, Wan-Jian, Yang, Ji-Hui, Zaunbrecher, Katherine, Gessert, Tim, Barnes, Teresa, Yan, Yanfa, and Wei, Su-Huai. Surface stability and the selection rules of substrate orientation for optimal growth of epitaxial II-VI semiconductors. United States: N. p., 2015. Web. doi:10.1063/1.4932374.
Yin, Wan-Jian, Yang, Ji-Hui, Zaunbrecher, Katherine, Gessert, Tim, Barnes, Teresa, Yan, Yanfa, & Wei, Su-Huai. Surface stability and the selection rules of substrate orientation for optimal growth of epitaxial II-VI semiconductors. United States. https://doi.org/10.1063/1.4932374
Yin, Wan-Jian, Yang, Ji-Hui, Zaunbrecher, Katherine, Gessert, Tim, Barnes, Teresa, Yan, Yanfa, and Wei, Su-Huai. Mon . "Surface stability and the selection rules of substrate orientation for optimal growth of epitaxial II-VI semiconductors". United States. https://doi.org/10.1063/1.4932374. https://www.osti.gov/servlets/purl/1225936.
@article{osti_1225936,
title = {Surface stability and the selection rules of substrate orientation for optimal growth of epitaxial II-VI semiconductors},
author = {Yin, Wan-Jian and Yang, Ji-Hui and Zaunbrecher, Katherine and Gessert, Tim and Barnes, Teresa and Yan, Yanfa and Wei, Su-Huai},
abstractNote = {The surface structures of ionic zinc-blende CdTe (001), (110), (111), and (211) surfaces are systematically studied by first-principles density functional calculations. Based on the surface structures and surface energies, we identify the detrimental twinning appearing in molecular beam epitaxy (MBE) growth of II-VI compounds as the (111) lamellar twin boundaries. Here, to avoid the appearance of twinning in MBE growth, we propose the following selection rules for choosing optimal substrate orientations: (1) the surface should be nonpolar so that there is no large surface reconstructions that could act as a nucleation center and promote the formation of twins; (2) the surface structure should have low symmetry so that there are no multiple equivalent directions for growth. These straightforward rules, in consistent with experimental observations, provide guidelines for selecting proper substrates for high-quality MBE growth of II-VI compounds.},
doi = {10.1063/1.4932374},
journal = {Applied Physics Letters},
number = 14,
volume = 107,
place = {United States},
year = {Mon Oct 05 00:00:00 EDT 2015},
month = {Mon Oct 05 00:00:00 EDT 2015}
}

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Works referenced in this record:

Solar cell efficiency tables (Version 45): Solar cell efficiency tables
journal, December 2014

  • Green, Martin A.; Emery, Keith; Hishikawa, Yoshihiro
  • Progress in Photovoltaics: Research and Applications, Vol. 23, Issue 1
  • DOI: 10.1002/pip.2573

Research strategies toward improving thin-film CdTe photovoltaic devices beyond 20% conversion efficiency
journal, December 2013


Molecular Beam Epitaxy
book, January 1996


Control of orientation of CdTe grown on clean GaAs and the reconstruction of the precursor surfaces
journal, May 1987

  • Srinivasa, R.; Panish, M. B.; Temkin, H.
  • Applied Physics Letters, Vol. 50, Issue 20
  • DOI: 10.1063/1.97848

Investigation of the evolution of single domain (111)B CdTe films by molecular beam epitaxy on miscut (001)Si substrate
journal, October 1998

  • Xin, Y.; Browning, N. D.; Rujirawat, S.
  • Journal of Applied Physics, Vol. 84, Issue 8
  • DOI: 10.1063/1.368647

Molecular‐beam epitaxy of Cd x Hg 1− x Te at D.LETI/LIR
journal, July 1988

  • Million, A.; Di Cioccio, L.; Gailliard, J. P.
  • Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films, Vol. 6, Issue 4
  • DOI: 10.1116/1.575607

Kinetics of molecular‐beam epitaxial HgCdTe growth
journal, July 1988

  • Koestner, R. J.; Schaake, H. F.
  • Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films, Vol. 6, Issue 4
  • DOI: 10.1116/1.575611

The origins of twinning in cdTe
journal, May 1983

  • Vere, A. W.; Cole, S.; Williams, D. J.
  • Journal of Electronic Materials, Vol. 12, Issue 3
  • DOI: 10.1007/BF02650863

Atomic-Scale Characterization of II–VI Compound Semiconductors
journal, August 2013


Atomic and electronic structure of the CdTe(001) surface: LDA and GW calculations
journal, June 1999


Preparation and termination of well-defined CdTe(100) and Cd(Zn)Te(100) surfaces
journal, February 1997

  • Heske, C.; Winkler, U.; Neureiter, H.
  • Applied Physics Letters, Vol. 70, Issue 8
  • DOI: 10.1063/1.118432

Atomic structure of the CdTe(001) C (2×2) reconstructed surface: A grazing incidence x‐ray diffraction study
journal, December 1995

  • Veron, M. B.; Sauvage‐Simkin, M.; Etgens, V. H.
  • Applied Physics Letters, Vol. 67, Issue 26
  • DOI: 10.1063/1.114417

Efficient iterative schemes for ab initio total-energy calculations using a plane-wave basis set
journal, October 1996


Generalized Gradient Approximation Made Simple
journal, October 1996

  • Perdew, John P.; Burke, Kieron; Ernzerhof, Matthias
  • Physical Review Letters, Vol. 77, Issue 18, p. 3865-3868
  • DOI: 10.1103/PhysRevLett.77.3865

Surface Energy and the Common Dangling Bond Rule for Semiconductors
journal, February 2004


ZnSe(100) surface: Atomic configurations, composition, and surface dipole
journal, April 1994


Stability and electronic structure of the low- Σ grain boundaries in CdTe: a density functional study
journal, January 2015


Structure and effects of double-positioning twin boundaries in CdTe
journal, September 2003

  • Yan, Yanfa; Al-Jassim, M. M.; Jones, K. M.
  • Journal of Applied Physics, Vol. 94, Issue 5
  • DOI: 10.1063/1.1598641

Characterization of extended defects in polycrystalline CdTe thin films grown by close-spaced sublimation
journal, June 2001


Energetics and effects of planar defects in CdTe
journal, October 2001

  • Yan, Yanfa; Al-Jassim, M. M.; Demuth, Thomas
  • Journal of Applied Physics, Vol. 90, Issue 8
  • DOI: 10.1063/1.1405138

Atomic-resolution characterization of the effects of CdCl 2 treatment on poly-crystalline CdTe thin films
journal, August 2014

  • Paulauskas, T.; Buurma, C.; Colegrove, E.
  • Applied Physics Letters, Vol. 105, Issue 7
  • DOI: 10.1063/1.4893727

Creating a single twin boundary between two CdTe (111) wafers with controlled rotation angle by wafer bonding
journal, December 2013

  • Sun, Ce; Lu, Ning; Wang, Jinguo
  • Applied Physics Letters, Vol. 103, Issue 25
  • DOI: 10.1063/1.4844855

Relationships between the band gaps of the zinc-blende and wurtzite modifications of semiconductors
journal, July 1994