Scientists from the Tohoku University in Japan have fabricated a near-invisible solar cell based on indium tin oxide (ITO) and tungsten disulfide (WS 2) as a transparent electrode and a ...
According to Bloomberg, The United States Trade Representative (USTR) will double tariffs on solar-grade polysilicon, wafers, and tungsten products imported from China to 50% starting January 1 ...
The notice from the U.S. Trade Representative’s office said tariffs on Chinese-made solar wafers and polysilicon will rise to 50% from 25% and duties on certain tungsten products will increase ...