In-situ antimony doping of CdTe

  title={In-situ antimony doping of CdTe},
  author={Md Mohibul Islam Khan and Vamsi K. Evani and Vasilios Palekis and P. Bane and Shamara Collins and D. L. Morel and Christos S. Ferekides},
  journal={2015 IEEE 42nd Photovoltaic Specialist Conference (PVSC)},
The effect of in-situ Antimony (Sb) doping on polycrystalline Cadmium Telluride (CdTe) deposited by Elemental Vapor Transport (EVT) is investigated. The presence of Sb in the film is verified by SIMS measurements. The film structures were studied by Scanning Electron Microscopy (SEM) and X-Ray Diffraction (XRD) measurements. The Sb doped CdTe films were fabricated into solar cells and characterized by standard Current-Voltage (JV) and Spectral Response (SR) measurements. The performance of the… CONTINUE READING