A simple structural tweak has dramatically enhanced the colour clarity and stability of heavy metal-free blue quantum dots.

Cadmium was nanted after the mythical cadmia, but is, nevertheless, a reality. It was in 1818, just fifty years ago, that the attention of chemists was called to some samples of zinc that were ...

The US State Department said it is closely monitoring the private equity firm MBK Partners’ attempt to take over Korea Zinc, ...

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 ...

Korea Zinc is a key global supplier of several rare metals—such as antimony, indium, tellurium, and cadmium—materials that China has recently placed under export restrictions. These metals are ...

Via an index-matched interlayer, this cell was then stacked onto a bottom cell using an FTO substrate, a zinc magnesium oxide (ZnMgO) layer, the CdTe absorber, and a tellurium (Te) back contact.

WHAT IS CADMIUM? Its general definition holds that ... obtained almost exclusively as a by-product in the refining of zinc ores. It is used in alloys for the manufacture of fire extinguishers ...