A layered rhombohedral polymorph of indium(III) triiodide is synthesized at high pressure and temperature. It has an orange color, which is different from ambient pressure InI3, which has a monoclinic molecular structure and a light-yellow color.
Ag–In–Ga–S nanocrystals embedded in a Ga2O3 matrix produced a narrow band-edge photoluminescence, the intensity being significantly enlarged by Na+ doping, and they effectively served as an emitting layer in green quantum dot-light-emitting diodes.
The stereoselective synthesis of carbo- and heterocyclic frameworks is accomplished by tandem indium-catalyzed cyclization and intramolecular hydrofunctionalization of 1,6-enynes.
A high-performance hybrid photodetector was fabricated from AgInGaS quantum dots and MoSe2, which facilitates cooperative light absorption and charge transfer to enhance the responsivity and detectivity.
In the present work, we demonstrate pure green-emitting AIGS/AGS QDs achieved via an HF-assisted one-pot synthesis strategy and demonstrate high-luminance QLEDs utilizing the synthesized QDs.