Building on earlier work conducted in conjunction with the Institute for Solar Energy Research Hamelin (ISFH), DEK Solar has further optimized its Dual Print stencils and screens to push past previous industry cost and cell efficiency benchmarks. In the company’s latest project with ISFH, a record 20.2% cell efficiency on a PERC solar cell has been achieved via a Dual Print process with a remarkable frontside metallization silver cost of less than $0.01 per Wp.<br />
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