Advanced thermal processing equipment supplier, BTU International has reported first quarter 2014 sales of US$11.7 million, up 6.3% compared the previous quarter.
DuPont said that its DuPont Apollo amorphous silicon (a-Si) thin-film module manufacturing subsidiary’s operations would be permanently closed by the end of 2014.
North Carolina-based high-efficiency concentrated photovoltaics (CPV) manufacturer Semprius claims it has developed a new stacked solar cell that brings closer the promise of 50% conversion efficiency.
Beleaguered German PV developer, SAG Solarstrom, has given an upbeat assessment of its prospects of finding the necessary investment to allow it to continue operation.
