Researchers have reported a key breakthrough in how the performance of cadmium telluride thin-film solar cells is improved even further by the addition of another material, selenium. The rows of blue ...

Mterials scientists replace all the atoms on top of a three-layer, two-dimensional crystal to make a transition-metal dichalcogenide with sulfur, molybdenum and selenium. The new material has unique ...

An international team of researchers, headed by chemists from the University of Glasgow and battery testing specialists at Helmholtz Institute Ulm, used a material composed of chromium and selenium in ...

Physicists describe how they have synthesized a new material that belongs to the iron-selenide class of superconductors, called LixFe2Se2(NH3)y, in a paper about to be published in EPJ B. The work was ...