PV Talk: ISC Konstanz co-founder Radovan Kopecek discusses his belief in bifacial back contact technology as the 'ultimate' c-Si product and why perovskite will not power the energy transition.
The results continue the downward trend in polysilicon manufacturers’ fortunes as the market faces oversupply, cutthroat competition and prices below the cost of production.
At the UK launch of LONGi’s Hi-MO 9 module, PV Tech spoke with the company’s Europe president, Leon Zhang, about his belief that back contact technology represents the future of crystalline silicon PV.
Fierce competition and the emergence of technologies such as TOPCon have led to an uptick in the prevalence of patent infringement lawsuits between PV companies. Tom Kenning reports.
