[HTML][HTML] Emitter/absorber interface of CdTe solar cells

T Song, A Kanevce, JR Sites - Journal of Applied Physics, 2016 - pubs.aip.org
The performance of CdTe solar cells can be very sensitive to the emitter/absorber interface,
especially for high-efficiency cells with high bulk lifetime. Performance losses from acceptor …

Understanding individual defects in CdTe thin-film solar cells via STEM: From atomic structure to electrical activity

C Li, J Poplawsky, Y Yan, SJ Pennycook - Materials Science in …, 2017 - Elsevier
Here we review a systematic study of the structure-property correlations of a series of defects
in CdTe solar cells. A variety of experimental methods, including aberration-corrected …

Optical simulations and optimization of highly efficient GaAs based quantum dot solar cell

D Jha, A Dixit, A Sushrutha, PK Patel - Optics Communications, 2022 - Elsevier
Simulation of gallium arsenide-based Cu/TiO 2/GaAs/CdTe/Pt quantum dot solar cell using
Solar Cell Capacitance Simulator-1D (SCAPS-1D) version 3.3. 09 has been presented in …

[PDF][PDF] A detailed review on Si, GaAs, and CIGS/CdTe based solar cells and efficiency comparison

H Victor Du John, D Jackuline Moni… - PRZEGLĄD …, 2020 - pe.org.pl
A solar cell is technically known as a photovoltaic device which converts light energy into an
electric energy by the phenomenon called photovoltaic effect. Solar cells produce …

Te layer to reduce the CdTe back-contact barrier

T Song, A Moore, JR Sites - IEEE Journal of Photovoltaics, 2017 - ieeexplore.ieee.org
The CdTe valence-band maximum (VBM) at 5.8 eV below the vacuum level is mismatched
with potential contacting metals such as Ni (work function~ 5.2 eV) for the p-type CdTe …

Optical Structural and Phonon Characteristics of Epitaxially Grown II–VI/III–V Films and Superlattices

DN Talwar - Advances in Fabrication and Investigation of …, 2024 - Springer
This chapter focuses on providing a systematic analysis of the far-infrared (FIR) reflectivity/
transmission, Raman scattering, spectroscopic ellipsometry (SE), and high-resolution …

[HTML][HTML] Factors influencing photoluminescence and photocarrier lifetime in CdSeTe/CdMgTe double heterostructures

CH Swartz, KN Zaunbrecher, S Sohal… - Journal of Applied …, 2016 - pubs.aip.org
CdSeTe/CdMgTe double heterostructures were produced with both n-type and
unintentionally doped absorber layers. Measurements of the dependence of …

Conversion efficiency optimization of CdTe-CdS heterojunction based solar cell for different substrate materials

HK Dhanda, M Kaur, G Singh - Journal of Nanoelectronics and …, 2017 - ingentaconnect.com
Thin film photovoltaic solar cells have been identified as an alternative solution for the
fabrication of cost effective solar cells in future. Highly efficient thin-film solar cells can be …

High resolution synchrotron extended x-ray absorption fine structure and infrared spectroscopy analysis of MBE grown CdTe/InSb epifilms

DN Talwar, N Lu, IT Ferguson, ZC Feng - Journal of Vacuum Science & …, 2021 - pubs.aip.org
Six CdTe thin epifilms were prepared by using molecular beam epitaxy on ion beam
cleaned InSb (001) substrates with T sub temperatures ranging from 25 to 250 C. Thickness …

Performance Optimization and Application of p-Type Transparent Semiconductors in the CdTe Solar Cells

MZ Alom - 2024 - search.proquest.com
CdTe thin-film solar cells are one of the major interests in the solar industry for their
favorable properties. For example, CdTe has a near-ideal bandgap (1.45 eV) for absorption …