Researchers from Germany's Forschungszentrum Jülich have demonstrated that heterojunction (HJT) solar cells metalized with copper (Cu) paste or copper-silver (AgCu) paste can achieve efficiency levels ...
Indian solar manufacturer Premier Energies is one of six companies included in India’s new ALMM List-II. Image: Premier Energies. The Indian Ministry of New and Renewable Energy (MNRE) has published ...