van der Heide, JohanJohanvan der HeidePosthuma, NielsNielsPosthumaFlamand, GiovanniGiovanniFlamandGeens, WimWimGeensPoortmans, JefJefPoortmans2021-10-182021-10-182009-100927-0248https://imec-publications.be/handle/20.500.12860/16370Cost-efficient thermophotovoltaic cells based on germanium substratesJournal articlehttp://dx.doi.org/10.1016/j.solmat.2009.06.017