Results 131 to 140 of about 4,243 (238)

Modeling and Optimization of Enhanced High-Efficiency InGaP/GaAs Tandem Solar Cells Without Anti-Reflective Coating

Applied Sciences
Modern multi-junction solar cell technology offers a pathway to achieving consistent and high photovoltaic conversion efficiencies through enhanced solar spectrum absorption.
Ikram Zidani, Zouaoui Bensaad, Nadji Hadroug, Abdellah Kouzou, Ahmed Hafaifa, Jose Rodriguez, Mohamed Abdelrahem   +6 more
doaj   +1 more source

Nanostructured ultrathin GaAs solar cells

Cellules solaires ultrafines nanostructurées en GaAs L’amincissement des cellules solaires semi-conductrices est motivé par la réduction des coûts de production et l’augmentation des rendements de conversion. Mais en deçà de quelques centaines de nanomètres, il requiert de nouvelles stratégies de piégeage optique.
openaire   +2 more sources

Langley program of GaAs solar cells [PDF]

, 1979
A brief overview of the development of GaAs solar cell technology is provided. An 18 to 20 percent AMO efficiency, stability under radiation and elevated-temperature operation, and high power-to-weight ratio are among the factors studied.
Conway, E. J.
core   +1 more source

Spectral photoresponse of Ni–n-GaAs surface‑barrier structures

Технологія та конструювання в електронній апаратурі, 2008
The results of a study of the photoresponse spectra of fabricated Ni–n-GaAs structures are presented in the photon energy range h=0.9–2.3 eV under illumination from the semitransparent nickel layer side.
D. Melebayew, G. D. Melebayewa, Yu. V. Rud, V. Yu. Rud   +3 more
doaj  

Photovoltaic water electrolysis reaching 31.3% solar-to-H₂ conversion efficiency under outdoor operating conditions. [PDF]

Commun Eng
Martínez JF, Ohlmann J, Smolinka T, Dimroth F.   +3 more
europepmc   +1 more source

Photovoltaics for space applications. [PDF]

Commun Eng
Gao M, Nia NY, Vaidya N.
europepmc   +1 more source

A highly efficient hybrid GaAs solar cell based on colloidal-quantum-dot-sensitization. [PDF]

Sci Rep, 2014
Han HV, Lin CC, Tsai YL, Chen HC, Chen KJ, Yeh YL, Lin WY, Kuo HC, Yu P.   +8 more
europepmc   +1 more source

Numerical investigation of ultrathin CIGS solar cells featuring SiO₂/GaAs double rear passivation. [PDF]

Sci Rep
Jafari SMH, Orouji AA, Abbasi A.
europepmc   +1 more source

Pushing the Detailed Balance Limit in III-V Semiconductor Photoconversion with Bandgap-Engineering Multijunction Architectures. [PDF]

Materials (Basel)
Gao X, Yin Y, Yang B, Zhang C, Zhou W, Tong J, Chu J.   +6 more
europepmc   +1 more source

POSS Polyimide Composite Sealed Triple-Junction GaAs Thin-Film Solar Cell for Long-Term Low Earth Orbit Serve. [PDF]

Adv Sci (Weinh)
Qian M, Wu M, Xuan X, Gao Y.
europepmc   +1 more source