Razzaq, ArsalanArsalanRazzaqDepauw, ValerieValerieDepauwSivaramakrishnan Radhakrishnan, HariharsudanHariharsudanSivaramakrishnan RadhakrishnanCho, JinyounJinyounChoGordon, IvanIvanGordonSzlufcik, JozefJozefSzlufcikAbdulraheem, YaserYaserAbdulraheemPoortmans, JefJefPoortmans2021-10-292021-10-2920202156-3381https://imec-publications.be/handle/20.500.12860/35818Infrared absorption enhancement using periodic inverse nanopyramids in crystalline-silicon bottom cells for application in tandem devicesJournal articlehttps://ieeexplore.ieee.org/document/9006891