Results 231 to 240 of about 173,401 (282)

Photovoltaic Effect in a III‐IV‐V Compound Semiconductor

open access: yesProgress in Photovoltaics: Research and Applications, EarlyView.
A large reduction of the GaAs band gap is obtained with incorporation of 6.5% Ge during epitaxy without introducing extended defects or composition inhomogeneity. Heterojunction solar cell devices were fabricated with 0.76‐V open circuit voltage and an internal quantum efficiency above 40% at energies below the bandgap of the GaAs emitter.
José M. Ripalda   +13 more
wiley   +1 more source

Seroprevalence of SARS-CoV-2 in rural communities of Burkina faso (West Africa) assessed through blood-fed mosquitoes. [PDF]

open access: yesSci Rep
de Souza RM   +9 more
europepmc   +1 more source

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