An international research group has found that the presence of a few lattice defects in a kesterite PV cell material can actually improve efficiency, rather than lowering it. The group believes that ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Korean researchers have found that the defects limiting silicon heterojunction solar cells (SHJ), the most efficient silicon-based technology in use today, occur in two distinct forms. This first-ever ...

Photoluminescence measuring station: Team member Genghua Yan was responsible for many of the measurements in the study. (Courtesy: Forschungszentrum Jülich/Ralf-Uwe Limbach) The remarkably high ...

Learn how oil and gas manufacturers can boost efficiency by 25% while maintaining product integrity through Six Sigma, TPM ...