The emission of carbon dioxide (CO₂) is one of the primary factors contributing to air pollution and climate change on Earth.

The United States has added copper and silver to an expanded list of critical minerals that it deems to be vital to America’s economy and national security. The new list, compiled by the US Geological ...

Reported in Nature, the copper-iodide hybrid emitter materials can produce deep-blue light with remarkable brightness and longevity. The researchers believe this innovation could address many of the ...

Abstract: We present some facile routes to synthesize copper iodide (CuI) thin crystalline films and crystals. Using both hydrothermal and solvothermal techniques, particles at the nano/micro size are ...

A Rutgers-led team of scientists has developed an eco-friendly, very stable, ultra-bright material and used it to generate deep-blue light (emission at ~450 nm) in a light-emitting diode (LED), an ...

Solution-processed LED approach yields high efficiency, high brightness warm white light A team led by Yao Hongbin from the University of Science and Technology of China (USTC) has developed a high ...