{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["11(5)"],"submitter":["Zhao J"],"pubmed_abstract":["Perovskite solar cells (PSC) offer a promising solution for building integrated photovoltaics (BIPVs) due to its high photoelectric conversion efficiency (PCE). However, increasing the transparency of their functional layers dramatically decreases the PCE. Here, a computer controlled laser patterning method was proposed to directly turn PSC modules into semitransparent and with aesthetic artificial pattern, without additional complexities to the conventional PSCs fabrication process. A structured ST-PSC achieving a champion PCE of 17.5% with average visible transparency (AVT) of 18.2%, and a mini-module with 5 × 5 cm<sup>2</sup> delivering a PCE of 9.1% with AVT of 37.7% were demonstrated. Rationally designed aesthetic patterns were imprinted on mini-modules, achieving a PCE of 14.4%. These results reveal a new route for low-cost facile fabricating high performance large-area aesthetic BIPV modules, and represent a big step forward toward the fabrication of solar cells with high efficiency and high transparency."],"journal":["Nanophotonics (Berlin, Germany)"],"pagination":["987-993"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC11501482"],"repository":["biostudies-literature"],"pubmed_title":["Nonthermal laser ablation of high-efficiency semitransparent and aesthetic perovskite solar cells."],"pmcid":["PMC11501482"],"pubmed_authors":["Chai N","Qiu J","Chen X","Wang X","Zhao J","Cheng YB","Yue Y"],"additional_accession":[]},"is_claimable":false,"name":"Nonthermal laser ablation of high-efficiency semitransparent and aesthetic perovskite solar cells.","description":"Perovskite solar cells (PSC) offer a promising solution for building integrated photovoltaics (BIPVs) due to its high photoelectric conversion efficiency (PCE). However, increasing the transparency of their functional layers dramatically decreases the PCE. Here, a computer controlled laser patterning method was proposed to directly turn PSC modules into semitransparent and with aesthetic artificial pattern, without additional complexities to the conventional PSCs fabrication process. A structured ST-PSC achieving a champion PCE of 17.5% with average visible transparency (AVT) of 18.2%, and a mini-module with 5 × 5 cm<sup>2</sup> delivering a PCE of 9.1% with AVT of 37.7% were demonstrated. Rationally designed aesthetic patterns were imprinted on mini-modules, achieving a PCE of 14.4%. These results reveal a new route for low-cost facile fabricating high performance large-area aesthetic BIPV modules, and represent a big step forward toward the fabrication of solar cells with high efficiency and high transparency.","dates":{"release":"2022-01-01T00:00:00Z","publication":"2022 Feb","modification":"2025-04-04T01:15:22.435Z","creation":"2025-04-04T01:15:22.435Z"},"accession":"S-EPMC11501482","cross_references":{"pubmed":["39634469"],"doi":["10.1515/nanoph-2021-0683"]}}