Van Kerschaver, EmmanuelEmmanuelVan KerschaverEinhaus, RolandRolandEinhausSzlufcik, JozefJozefSzlufcikNijs, JohanJohanNijsMertens, RobertRobertMertens2021-10-012021-10-011998https://imec-publications.be/handle/20.500.12860/3053A novel silicon solar cell structrure with both external polarity contacts on the back surfaceProceedings paper