Tunnel junction limited performance of InGaAsN/GaAs tandem solar cell

W Dawidowski, B Ściana, I Zborowska-Lindert… - Solar Energy, 2021 - Elsevier
From tandem solar cell we expect a wide absorption range due to different bandgaps of the
subcells, higher open circuit voltage V oc and finally better photo conversion efficiency η …

Analysis of Current Transport Mechanism in AP-MOVPE Grown GaAsN pin Solar Cell

W Dawidowski, B Ściana, K Bielak, M Mikolášek… - Energies, 2021 - mdpi.com
Basic knowledge about the factors and mechanisms affecting the performance of solar cells
and their identification is essential when thinking of future improvements to the device …

Compositional inhomogeneities in type-I and type-II superlattices for GaAsSbN-based solar cells: Effect of thermal annealing

V Braza, DF Reyes, A Gonzalo, AD Utrilla… - Applied Surface …, 2018 - Elsevier
GaAsSbN alloys is recognized as an effective candidate to incorporate in multijunction solar
cell applications due to its advantages of being grown lattice-matched to GaAs and its …

[HTML][HTML] 1 eV Ga (NAsSb) grown by MOVPE using di-tertiary-butyl-arsano-amine (DTBAA)

E Sterzer, O Maßmeyer, L Nattermann, K Jandieri… - AIP Advances, 2018 - pubs.aip.org
E. Sterzer, O. Maßmeyer, L. Nattermann, K. Jandieri, S. Gupta, A. Beyer, B. Ringler, C. von
Hänisch, W. Stolz, K. Volz; 1 eV Ga (NAsSb) grown by MOVPE using di-tertiary-butyl-arsano …

Impact of gallium concentration in the gas phase on composition of InGaAsN alloys grown by AP-MOVPE correlated with their structural and optical properties

B Ściana, D Radziewicz, W Dawidowski… - Journal of Materials …, 2019 - Springer
This work presents the epitaxial growth and material properties of InGaAsN epilayers
obtained by atmospheric pressure metal organic vapour phase epitaxy. The main goal was …

[PDF][PDF] Serafi nczuk

W Dawidowski, B Sciana, K Bielak… - chemical vapor …, 2003 - researchgate.net
Basic knowledge about the factors and mechanisms affecting the performance of solar cells
and their identification is essential when thinking of future improvements to the device …

Epitaxial growth and characterization of dilute nitride based “W”-quantum well heterostructures for laser applications

J Lehr - 2022 - archiv.ub.uni-marburg.de
In this present thesis, the growth by metal organic vapor phase epitaxy (MOVPE) of GaAs-
based materials is investigated to shift the emission wavelength to longer wavelengths. This …

A novel study and research on multilayer AlAs/GaAs quantum dot inner layer for solar cell applications

HVD John, DJ Moni… - International Journal of …, 2021 - inderscienceonline.com
Quantum dot solar cell is effectively used in many solar applications to obtain the maximum
conversion efficiency. Using materials such as InAs and GaAs or the combination of strained …