Influences of post-annealing on structural, morphological and electrical properties of Cd 1−x Mn x Te films

Huanhuan Ji, Jian Huang, Lin Wang, Junnan Wang, Jianming Lai, Run Xu, Jijun Zhang, Yue Shen, Jiahua Min, Linjun Wang, Yicheng Lu

Research output: Contribution to journalArticlepeer-review

1 Scopus citations

Abstract

Cd 1−x Mn x Te films were grown on SnO 2 :F (FTO)-coated glass substrates by close-spaced sublimation method. After deposition, the films were etched by Br-MeOH (BM) solution followed by two separate annealing processes. One was only carried out in N 2 directly, and the other was further annealed in MnCl 2 . XRD, SEM, EDS and I–V measurement were employed to investigate the influences of post-annealing on the structure and properties of Cd 1−x Mn x Te films. Uniform Cd 1−x Mn x Te films with high quality and high resistivity were obtained by BM/N 2 post-treatment.

Original languageEnglish (US)
Pages (from-to)444-447
Number of pages4
JournalApplied Surface Science
Volume388
DOIs
StatePublished - Dec 1 2016

All Science Journal Classification (ASJC) codes

  • Chemistry(all)
  • Condensed Matter Physics
  • Physics and Astronomy(all)
  • Surfaces and Interfaces
  • Surfaces, Coatings and Films

Keywords

  • CSS
  • Cd Mn Te films
  • Post-treatment
  • Properties
  • Structure

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