Results 91 to 100 of about 1,907 (200)

Development and modeling of a solid‐state microdosimeter for proton therapy applications

Precision Radiation Oncology, EarlyView.
Dante Guido Mercado, Lucía Cervantes Schamun, Juan Ignacio Drovandi, Norberto Boggio, Nadia Kondratiuk, María José Deiana, Mónica Martínez Bogado, Guido Matías Berlín   +7 more
wiley   +1 more source

Enhancing InGaN Solar Cell Performance Under Concentrated Sunlight: A SCAPS‐1D Simulation Approach

Nano Select
This study investigates the effects of concentrated sunlight on the performance of p-In0.01Ga0.99N/p-InxGa1−xN/n-InxGa1−xN (PPN) solar cells. We explore five InGaN‐based PPN solar cell configurations, characterized by varying indium mole fractions (x=0.1,
Habib Ullah Manzoor, Ng Sha Shiong, Muhmmand Naisr Manzoor, Tareq Manzoor   +3 more
doaj   +1 more source

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

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  

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

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

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