?url_ver=Z39.88-2004&rft_id=10.1016%2Fj.solmat.2019.110022&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=C%C3%A9sar&rft.aulast=Tablero+Crespo&rft.au=Tablero+Crespo%2C+C%C3%A9sar&rft.pages=1-5&rft.title=Solar+Energy+Materials+and+Solar+Cells&rft.volume=200&rft.atitle=Effect+of+the+organic+cation+on+the+optical+properties+of+Lead+Iodine+perovskites&rft.issue=110022&rft.issn=0927-0248&rft.date=September+2019&rft.genre=article