{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,30]],"date-time":"2026-09-30T15:11:32Z","timestamp":1790781092850,"version":"4.1.0"},"reference-count":65,"publisher":"Wiley","issue":"24","license":[{"start":{"date-parts":[[2025,4,3]],"date-time":"2025-04-03T00:00:00Z","timestamp":1743638400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["52333005"],"award-info":[{"award-number":["52333005"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100004826","name":"Natural Science Foundation of Beijing Municipality","doi-asserted-by":"publisher","award":["Z230018"],"award-info":[{"award-number":["Z230018"]}],"id":[{"id":"10.13039\/501100004826","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["advanced.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Advanced Materials"],"published-print":{"date-parts":[[2025,6]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>A volatile solid additive strategy, which can effectively optimize the morphology of the photoactive layer with an ideal domain size and purity, has emerged as a promising approach to improve the photovoltaic performance of organic solar cells (OSCs). However, the precise role of solid additives in modulating charge and exciton dynamics, especially the recombination process, remains not fully understand. In this study, a solid additive, 1,4\u2010diiodo\u20102,5\u2010dimethoxybenzene (DIDOB), is developed to improve the photovoltaic performance of OSCs and conduct a comprehensive investigation into its effect on the charge recombination process. As a result, the PM6:L8\u2010BO\u2010X\u2010based binary OSC processed with DIDOB achieves an excellent efficiency of 19.75% with a remarkable fill factor of 81.9%, owing to the optimal fiber network morphology, tighter and ordered molecular packing, as well as the suppression of both bimolecular and geminate recombination. Notably, the DIDOB exhibits broad universality as an additive in other non\u2010fullerene acceptor\u2010based OSCs. Impressively, the D18:PM6:L8\u2010BO\u2010based ternary device processed with DIDOB yielded an excellent efficiency of 20.11% (certified as 20.03%). This work highlights the effect of the solid additive on the charge recombination process within active layer and provides insights for the further development of OSCs.<\/jats:p>","DOI":"10.1002\/adma.202504396","type":"journal-article","created":{"date-parts":[[2025,4,4]],"date-time":"2025-04-04T22:24:07Z","timestamp":1743805447000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":78,"title":["Suppression of Charge Recombination Induced by Solid Additive Assisting Organic Solar Cells with Efficiency over 20%"],"prefix":"10.1002","volume":"37","author":[{"given":"Lingzhi","family":"Guo","sequence":"first","affiliation":[{"name":"Hangzhou International Innovation Institute Beihang University  Hangzhou 311115 P. R. China"},{"name":"School of Chemistry Beihang University  Beijing 100191 P. R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jiali","family":"Song","sequence":"additional","affiliation":[{"name":"Hangzhou International Innovation Institute Beihang University  Hangzhou 311115 P. R. China"},{"name":"School of Chemistry Beihang University  Beijing 100191 P. R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jiawei","family":"Deng","sequence":"additional","affiliation":[{"name":"Hangzhou International Innovation Institute Beihang University  Hangzhou 311115 P. R. China"},{"name":"School of Chemistry Beihang University  Beijing 100191 P. R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jiawei","family":"Qiao","sequence":"additional","affiliation":[{"name":"School of Physics State Key Laboratory of Crystal Materials Shandong University  Jinan 250100 P. R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jianqi","family":"Zhang","sequence":"additional","affiliation":[{"name":"CAS Center for Excellence in Nanoscience National Center for Nanoscience and Technology  Beijing 100190 P. R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Chao","family":"Li","sequence":"additional","affiliation":[{"name":"Department of Chemistry and Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction Hong Kong University of Science and Technology  Clear Water Bay, Kowloon Hong Kong 999077 P. R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Songyang","family":"Yuan","sequence":"additional","affiliation":[{"name":"School of Chemistry Guangzhou Key Laboratory of Materials for Energy Conversion and Storage Guangdong Provincial Engineering Technology Research Center for Materials for Energy Conversion and Storage South China Normal University (SCNU)  Guangzhou 510006 P. R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bingyu","family":"Han","sequence":"additional","affiliation":[{"name":"School of Chemistry Xi'an Jiaotong University  Xi'an Shaanxi 710049 P. R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Min Hun","family":"Jee","sequence":"additional","affiliation":[{"name":"Department of Chemistry College of Science Korea University  Seoul 02841 Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zhongwei","family":"Ge","sequence":"additional","affiliation":[{"name":"Hangzhou International Innovation Institute Beihang University  Hangzhou 311115 P. R. China"},{"name":"School of Chemistry Beihang University  Beijing 100191 P. R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Cen","family":"Zhang","sequence":"additional","affiliation":[{"name":"Hangzhou International Innovation Institute Beihang University  Hangzhou 311115 P. R. China"},{"name":"School of Chemistry Beihang University  Beijing 100191 P. R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Guanghao","family":"Lu","sequence":"additional","affiliation":[{"name":"School of Chemistry Xi'an Jiaotong University  Xi'an Shaanxi 710049 P. R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xiaotao","family":"Hao","sequence":"additional","affiliation":[{"name":"School of Physics State Key Laboratory of Crystal Materials Shandong University  Jinan 250100 P. R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Han Young","family":"Woo","sequence":"additional","affiliation":[{"name":"Department of Chemistry College of Science Korea University  Seoul 02841 Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7839-3199","authenticated-orcid":false,"given":"Yanming","family":"Sun","sequence":"additional","affiliation":[{"name":"Hangzhou International Innovation Institute Beihang University  Hangzhou 311115 P. R. China"},{"name":"School of Chemistry Beihang University  Beijing 100191 P. R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2025,4,3]]},"reference":[{"key":"e_1_2_7_1_1","doi-asserted-by":"publisher","DOI":"10.1038\/ncomms1772"},{"key":"e_1_2_7_2_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41586-022-05295-8"},{"key":"e_1_2_7_3_1","doi-asserted-by":"publisher","DOI":"10.1038\/ncomms9547"},{"key":"e_1_2_7_4_1","doi-asserted-by":"publisher","DOI":"10.1039\/D3EE00087G"},{"key":"e_1_2_7_5_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41566-018-0104-9"},{"key":"e_1_2_7_6_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41893-023-01071-2"},{"key":"e_1_2_7_7_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41560-022-00997-9"},{"key":"e_1_2_7_8_1","doi-asserted-by":"publisher","DOI":"10.1021\/jacs.4c15266"},{"key":"e_1_2_7_9_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41467-024-53286-2"},{"key":"e_1_2_7_10_1","doi-asserted-by":"publisher","DOI":"10.1002\/ange.202413309"},{"key":"e_1_2_7_11_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41467-024-51359-w"},{"key":"e_1_2_7_12_1","doi-asserted-by":"publisher","DOI":"10.1039\/D4EE03778B"},{"key":"e_1_2_7_13_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41467-021-25140-2"},{"key":"e_1_2_7_14_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.egyr.2024.03.007"},{"key":"e_1_2_7_15_1","doi-asserted-by":"publisher","DOI":"10.1038\/nmat2548"},{"key":"e_1_2_7_16_1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevApplied.4.014020"},{"key":"e_1_2_7_17_1","doi-asserted-by":"publisher","DOI":"10.1002\/adma.201000883"},{"key":"e_1_2_7_18_1","doi-asserted-by":"publisher","DOI":"10.1038\/nmat4645"},{"key":"e_1_2_7_19_1","doi-asserted-by":"publisher","DOI":"10.1038\/nphoton.2013.207"},{"key":"e_1_2_7_20_1","doi-asserted-by":"publisher","DOI":"10.1039\/D3NR05077G"},{"key":"e_1_2_7_21_1","doi-asserted-by":"publisher","DOI":"10.1039\/C8CC06198J"},{"key":"e_1_2_7_22_1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevB.82.245207"},{"key":"e_1_2_7_23_1","doi-asserted-by":"publisher","DOI":"10.1021\/jz400140p"},{"key":"e_1_2_7_24_1","doi-asserted-by":"publisher","DOI":"10.1002\/adma.201104738"},{"key":"e_1_2_7_25_1","doi-asserted-by":"publisher","DOI":"10.1002\/aenm.201500386"},{"key":"e_1_2_7_26_1","doi-asserted-by":"publisher","DOI":"10.1002\/adfm.201202643"},{"key":"e_1_2_7_27_1","doi-asserted-by":"publisher","DOI":"10.1002\/adma.202211174"},{"key":"e_1_2_7_28_1","doi-asserted-by":"publisher","DOI":"10.1021\/acsenergylett.6b00556"},{"key":"e_1_2_7_29_1","doi-asserted-by":"publisher","DOI":"10.1002\/adma.202205926"},{"key":"e_1_2_7_30_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41560-022-01138-y"},{"key":"e_1_2_7_31_1","doi-asserted-by":"publisher","DOI":"10.1038\/nmat1500"},{"key":"e_1_2_7_32_1","doi-asserted-by":"publisher","DOI":"10.1038\/ncomms7013"},{"key":"e_1_2_7_33_1","doi-asserted-by":"publisher","DOI":"10.1002\/adma.202002302"},{"key":"e_1_2_7_34_1","doi-asserted-by":"publisher","DOI":"10.1002\/adma.202406922"},{"key":"e_1_2_7_35_1","doi-asserted-by":"publisher","DOI":"10.1002\/anie.202202177"},{"key":"e_1_2_7_36_1","doi-asserted-by":"publisher","DOI":"10.1002\/adma.202301604"},{"key":"e_1_2_7_37_1","doi-asserted-by":"publisher","DOI":"10.1002\/adfm.202402281"},{"key":"e_1_2_7_38_1","doi-asserted-by":"publisher","DOI":"10.1039\/D2EE02553A"},{"key":"e_1_2_7_39_1","doi-asserted-by":"publisher","DOI":"10.1002\/aenm.202300763"},{"key":"e_1_2_7_40_1","doi-asserted-by":"publisher","DOI":"10.1038\/s42254-024-00719-y"},{"key":"e_1_2_7_41_1","doi-asserted-by":"publisher","DOI":"10.1002\/adfm.201001928"},{"key":"e_1_2_7_42_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41467-023-37526-5"},{"key":"e_1_2_7_43_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.enchem.2024.100129"},{"key":"e_1_2_7_44_1","doi-asserted-by":"publisher","DOI":"10.1021\/jp2070584"},{"key":"e_1_2_7_45_1","doi-asserted-by":"publisher","DOI":"10.1002\/jcc.22885"},{"key":"e_1_2_7_46_1","doi-asserted-by":"publisher","DOI":"10.1021\/jacs.5b11114"},{"key":"e_1_2_7_47_1","doi-asserted-by":"publisher","DOI":"10.1002\/anie.202308367"},{"key":"e_1_2_7_48_1","doi-asserted-by":"publisher","DOI":"10.1021\/nn401267s"},{"key":"e_1_2_7_49_1","doi-asserted-by":"publisher","DOI":"10.1063\/1.1521244"},{"key":"e_1_2_7_50_1","doi-asserted-by":"publisher","DOI":"10.1002\/adma.200601093"},{"key":"e_1_2_7_51_1","doi-asserted-by":"publisher","DOI":"10.1063\/1.3658023"},{"key":"e_1_2_7_52_1","doi-asserted-by":"publisher","DOI":"10.1063\/1.3643450"},{"key":"e_1_2_7_53_1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevB.83.165207"},{"key":"e_1_2_7_54_1","doi-asserted-by":"publisher","DOI":"10.1002\/aenm.202200453"},{"key":"e_1_2_7_55_1","doi-asserted-by":"publisher","DOI":"10.1039\/D2EE01996E"},{"key":"e_1_2_7_56_1","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.95.236601"},{"key":"e_1_2_7_57_1","doi-asserted-by":"publisher","DOI":"10.1002\/adma.202110147"},{"key":"e_1_2_7_58_1","doi-asserted-by":"publisher","DOI":"10.1002\/aenm.202402517"},{"key":"e_1_2_7_59_1","doi-asserted-by":"publisher","DOI":"10.1002\/adma.202413317"},{"key":"e_1_2_7_60_1","doi-asserted-by":"publisher","DOI":"10.1021\/acsenergylett.0c02572"},{"key":"e_1_2_7_61_1","doi-asserted-by":"publisher","DOI":"10.1021\/acs.accounts.5b00327"},{"key":"e_1_2_7_62_1","doi-asserted-by":"publisher","DOI":"10.1039\/c3ee24312e"},{"key":"e_1_2_7_63_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.nanoen.2023.108893"},{"key":"e_1_2_7_64_1","doi-asserted-by":"publisher","DOI":"10.1063\/1.2374844"},{"key":"e_1_2_7_65_1","doi-asserted-by":"publisher","DOI":"10.1039\/D3EE00090G"}],"container-title":["Advanced Materials"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/advanced.onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/adma.202504396","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,6]],"date-time":"2025-10-06T16:45:46Z","timestamp":1759769146000},"score":1,"resource":{"primary":{"URL":"https:\/\/advanced.onlinelibrary.wiley.com\/doi\/10.1002\/adma.202504396"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,4,3]]},"references-count":65,"journal-issue":{"issue":"24","published-print":{"date-parts":[[2025,6]]}},"alternative-id":["10.1002\/adma.202504396"],"URL":"https:\/\/doi.org\/10.1002\/adma.202504396","archive":["Portico"],"relation":{},"ISSN":["0935-9648","1521-4095"],"issn-type":[{"value":"0935-9648","type":"print"},{"value":"1521-4095","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,4,3]]},"assertion":[{"value":"2025-03-05","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2025-04-03","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}],"article-number":"2504396"}}