The role of back buffer layers and absorber properties for> 25% efficient CdTe solar cells

GK Liyanage, AB Phillips, FK Alfadhili… - ACS Applied Energy …, 2019 - ACS Publications
As the performance of the front interface and the CdTe absorber are improved, minority
carrier recombination at the back of the device will limit the photoconversion efficiency. To …

Influences of buffer material and fabrication atmosphere on the electrical properties of CdTe solar cells

RA Awni, DB Li, Z Song, SS Bista… - Progress in …, 2019 - Wiley Online Library
The electrical properties such as interface energy barriers, defect energy levels, and
densities dictate the performance of thin film solar cells. Here, we show that these properties …

CdS barrier to minimize Zn loss during CdCl2 treatment of Cd-Zn-Te absorbers

TM Shimpi, DE Swanson, J Drayton, A Abbas, JM Walls… - Solar Energy, 2018 - Elsevier
A major challenge in the fabrication of high band gap II–VI polycrystalline solar cells is to
preserve the original composition of the absorber after the CdCl 2 activation treatment. In …

[图书][B] Improving Performance in Cadmium Telluride Solar Cells: From Fabrication to Understanding the Pathway Towards 25% Efficiency

GK Liyanage - 2021 - search.proquest.com
Abstract Polycrystalline Cadmium Telluride has been developed to be one of the most
commercially successful materials for photovoltaic module production with power …

[图书][B] Characterization of Electrical Properties of Thin-Film Solar Cells

RA Awni - 2020 - search.proquest.com
Photovoltaic (PV) solar cells have attracted great attention because of the demand for low
cost renewable energy sources. Detailed information on electronic properties, such as …