In this work, it is proposed that, upon light incidence, a halide segregation event takes place, where iodine anions move towards the hills of a wrinkled mixed-halide perovskite.
基金the FAPESP(Fundação de AmparoàPesquisa do Estado de São Paulo,projects#2019/171702,#2016/01817-9,#2017/00089-2)Shell(Division 1:Dense Energy Carriers-17/11986-5)+7 种基金the support given by ANP(Brazil’s National Oil,Natural Gas,and Biofuels Agency)through the R&D levy regulationINCT-INEO for their supportthe CNPq(Conselho Nacional de Desenvolvimento Científico e Tecnológico,#405235/2018-6)the CNPq(#150043/2018-0)the FAPESP(#13/07296-2,#14/50249-8)FAPESP(#2017/12582-5)the Fapesp(#19/23488-5)the CAPES(Coordenação de Aperfeiçoamento de Pessoal de Nível Superior)。
文摘In this work, it is proposed that, upon light incidence, a halide segregation event takes place, where iodine anions move towards the hills of a wrinkled mixed-halide perovskite.
