N-type uptake under Covid-19
As p-type mono cell efficiencies edge closer to their limits, n-type cells are increasingly being recognized as next-generation technologies, writes PV InfoLink analyst Amy Fang. Manufacturers have focused their research and development efforts in recent years on the creation of commercially viable pathways for heterojunction (HJT) and tunnel-oxidized passivated contact (TOPCon) cells.
Looking back at 2018 and 2019, n-type technology struggled to gain a foothold in the market as p-type PERC (passive emitter rear contact) products offered better price performance. Consequently, most manufacturers have postponed their capacity expansion plans. However, with limited prospects for improvement on the p-type side, n-type remains a hot topic. The first quarter …
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