100 research outputs found
Water Splitting Photovoltaic-Photoelectrochemical GaAs/InGaAsP - WO3/BiVO4 Tandem Cell with Extremely Thin Absorber Photoanode Structure
We demonstrate highly efficient solar hydrogen generation via water splitting by photovoltaicphotoelectrochemical (PV-PEC) tandem device based on GaAs/InGaAsP (PV cell) and WO3/BiVO4 core/shell nanorods (PEC cell). We utilized extremely thin absorber (ETA) concept to design the WO3/BiVO4 core/shell heterojunction nanorods and obtained the highest efficiencies of photo-induced charge carriers generation,
separation and transfer that are possible for the WO3/BiVO4 material combination. The PV-PEC tandem shows stable water splitting photocurrent of 6.56 mA cm-2 under standard AM1.5G solar light that corresponds to the record solar-to-hydrogen (STH) conversion efficiency of 8.1%
Exact time-dependent evolution of electron-velocity distribution functions in a gas using the Boltzmann equation
Dysregulated Bile Acid Synthesis, Metabolism and Excretion in a High Fat-Cholesterol Diet-Induced Fibrotic Steatohepatitis in Rats
Rf breakdown of low-pressure gas and a novel method for determination of electron-drift velocities in gases
Culture and Leukocyte Adhesion Assay of Human Arterial Endothelial Cells in a Glass Microchip
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