Structural and Optical Studies of GaAs1-xBix and Bi2O3 for optoelectronic devices. KU Leuven
Last year, researchers from KU Leuven realised a Ag nanocluster-embedded zeolite (Ag-zeolite) system exhibiting near-perfect efficiency for UV to VIS down-conversion (quantum yield, QY= 1), providing a cost-effective and environmentally friendly solution to lowering our reliance on a shorting supply of rare-earth phosphors. This result was achieved for a single Ag-zeolite assembly type and the exact nature of its absorptive and emissive ...