South Korean researchers have fabricated a copper indium gallium selenide (CIGS) solar cell with a 90 μm-thick UTG provided by South Korea's Unique Technology Integral. The device uses a cadmium-free ...

The electron transport layer (ETL) was made with zinc oxide and cadmium sulfide (ZnO/CdS) and the hole transport layer (HTL) with the PEDOT polymer and copper iodide (CuI). Gold contacts with a ...

Those Cadmium Sulfide lights sensors usually have a very wide swing of resistance when exposed to varying levels of light sensitivity. That makes for great resolution when reading them using the ...

UbiQD, the decade-old Los Alamos National Laboratory (LANL) spin-out that specializes in cadmium-free quantum dot (QD) materials, says it has completed a series B round of venture funding worth $20 ...

Semiconductor nanoparticles typically consist of a crystalline core made from a semiconductor material, such as cadmium selenide (CdSe), cadmium sulfide (CdS), or indium phosphide (InP). The core is ...