{"id":"https://openalex.org/W4396964632","doi":"https://doi.org/10.1021/acs.jpca.4c00684","title":"Design of Isoindigo-Based Small-Molecule Donors for Bulk Heterojunction Organic Solar Cell Applications in Combination with Nonfullerene Acceptors","display_name":"Design of Isoindigo-Based Small-Molecule Donors for Bulk Heterojunction Organic Solar Cell Applications in Combination with Nonfullerene Acceptors","publication_year":2024,"publication_date":"2024-05-16","ids":{"openalex":"https://openalex.org/W4396964632","doi":"https://doi.org/10.1021/acs.jpca.4c00684","pmid":"https://pubmed.ncbi.nlm.nih.gov/38752229"},"language":"en","primary_location":{"id":"doi:10.1021/acs.jpca.4c00684","doi":"https://doi.org/10.1021/acs.jpca.4c00684","is_oa":false,"landing_page_url":"https://doi.org/10.1021/acs.jpca.4c00684","pdf_url":null,"source":{"id":"https://openalex.org/S146709414","display_name":"The Journal of Physical Chemistry A","issn_l":"1089-5639","issn":["1089-5639","1520-5215"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320006","host_organization_name":"American Chemical Society","host_organization_lineage":["https://openalex.org/P4310320006"],"host_organization_lineage_names":["American Chemical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of Physical Chemistry A","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5064218035","display_name":"Masiyappan Karuppusamy","orcid":"https://orcid.org/0000-0001-9811-2585","observed_orcids":["https://orcid.org/0000-0001-9811-2585"]},"institutions":[{"id":"https://openalex.org/I112576028","display_name":"Central Leather Research Institute","ror":"https://ror.org/02kp7p620","country_code":"IN","type":"facility","lineage":["https://openalex.org/I112576028","https://openalex.org/I2799351866","https://openalex.org/I4210134808","https://openalex.org/I66760702"]},{"id":"https://openalex.org/I66760702","display_name":"Council of Scientific and Industrial Research","ror":"https://ror.org/021wm7p51","country_code":"IN","type":"government","lineage":["https://openalex.org/I2799351866","https://openalex.org/I4210134808","https://openalex.org/I66760702"]},{"id":"https://openalex.org/I99364266","display_name":"Academy of Scientific and Innovative Research","ror":"https://ror.org/053rcsq61","country_code":"IN","type":"education","lineage":["https://openalex.org/I99364266"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Masiyappan Karuppusamy","raw_affiliation_strings":["Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201 002, Uttar Pradesh, India","Centre for High Computing, CSIR-Central Leather Research Institute (CSIR-CLRI), Sardar Patel Road, Adyar, Chennai 600 020, Tamil Nadu, India"],"raw_orcid":"https://orcid.org/0000-0001-9811-2585","affiliations":[{"raw_affiliation_string":"Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201 002, Uttar Pradesh, India","institution_ids":["https://openalex.org/I99364266"]},{"raw_affiliation_string":"Centre for High Computing, CSIR-Central Leather Research Institute (CSIR-CLRI), Sardar Patel Road, Adyar, Chennai 600 020, Tamil Nadu, India","institution_ids":["https://openalex.org/I112576028","https://openalex.org/I66760702"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100730601","display_name":"Shyam Vinod Kumar Panneer","orcid":"https://orcid.org/0009-0001-7137-6000","observed_orcids":["https://orcid.org/0009-0001-7137-6000"]},"institutions":[{"id":"https://openalex.org/I112576028","display_name":"Central Leather Research Institute","ror":"https://ror.org/02kp7p620","country_code":"IN","type":"facility","lineage":["https://openalex.org/I112576028","https://openalex.org/I2799351866","https://openalex.org/I4210134808","https://openalex.org/I66760702"]},{"id":"https://openalex.org/I66760702","display_name":"Council of Scientific and Industrial Research","ror":"https://ror.org/021wm7p51","country_code":"IN","type":"government","lineage":["https://openalex.org/I2799351866","https://openalex.org/I4210134808","https://openalex.org/I66760702"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Shyam Vinod Kumar Panneer","raw_affiliation_strings":["Centre for High Computing, CSIR-Central Leather Research Institute (CSIR-CLRI), Sardar Patel Road, Adyar, Chennai 600 020, Tamil Nadu, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre for High Computing, CSIR-Central Leather Research Institute (CSIR-CLRI), Sardar Patel Road, Adyar, Chennai 600 020, Tamil Nadu, India","institution_ids":["https://openalex.org/I112576028","https://openalex.org/I66760702"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001082304","display_name":"Elumalai Varathan","orcid":"https://orcid.org/0000-0003-4331-9460","observed_orcids":["https://orcid.org/0000-0003-4331-9460"]},"institutions":[{"id":"https://openalex.org/I145286018","display_name":"SRM Institute of Science and Technology","ror":"https://ror.org/050113w36","country_code":"IN","type":"education","lineage":["https://openalex.org/I145286018"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Elumalai Varathan","raw_affiliation_strings":["Department of Chemistry, SRM Institute of Science and Technology, Kattankulathur, Chennai 603203, India"],"raw_orcid":"https://orcid.org/0000-0003-4331-9460","affiliations":[{"raw_affiliation_string":"Department of Chemistry, SRM Institute of Science and Technology, Kattankulathur, Chennai 603203, India","institution_ids":["https://openalex.org/I145286018"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047780684","display_name":"Mahesh Kumar Ravva","orcid":"https://orcid.org/0000-0001-9619-0176","observed_orcids":["https://orcid.org/0000-0001-9619-0176","https://orcid.org/0000-0001-9518-863X"]},"institutions":[{"id":"https://openalex.org/I4210100463","display_name":"SRM University, Andhra Pradesh","ror":"https://ror.org/013vs5h31","country_code":"IN","type":"education","lineage":["https://openalex.org/I4210100463"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Mahesh Kumar Ravva","raw_affiliation_strings":["Department of Chemistry, SRM University-AP, Amaravati 522 240, Andhra Pradesh, India"],"raw_orcid":"https://orcid.org/0000-0001-9619-0176","affiliations":[{"raw_affiliation_string":"Department of Chemistry, SRM University-AP, Amaravati 522 240, Andhra Pradesh, India","institution_ids":["https://openalex.org/I4210100463"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025169105","display_name":"Shanmugam Easwaramoorthi","orcid":"https://orcid.org/0000-0001-5314-2422","observed_orcids":["https://orcid.org/0000-0001-5314-2422"]},"institutions":[{"id":"https://openalex.org/I112576028","display_name":"Central Leather Research Institute","ror":"https://ror.org/02kp7p620","country_code":"IN","type":"facility","lineage":["https://openalex.org/I112576028","https://openalex.org/I2799351866","https://openalex.org/I4210134808","https://openalex.org/I66760702"]},{"id":"https://openalex.org/I66760702","display_name":"Council of Scientific and Industrial Research","ror":"https://ror.org/021wm7p51","country_code":"IN","type":"government","lineage":["https://openalex.org/I2799351866","https://openalex.org/I4210134808","https://openalex.org/I66760702"]},{"id":"https://openalex.org/I99364266","display_name":"Academy of Scientific and Innovative Research","ror":"https://ror.org/053rcsq61","country_code":"IN","type":"education","lineage":["https://openalex.org/I99364266"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Shanmugam Easwaramoorthi","raw_affiliation_strings":["Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201 002, Uttar Pradesh, India","Inorganic and Physical Chemistry Lab, CSIR-Central Leather Research Institute (CSIR-CLRI), Sardar Patel Road, Adyar, Chennai 600 020, Tamil Nadu, India"],"raw_orcid":"https://orcid.org/0000-0001-5314-2422","affiliations":[{"raw_affiliation_string":"Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201 002, Uttar Pradesh, India","institution_ids":["https://openalex.org/I99364266"]},{"raw_affiliation_string":"Inorganic and Physical Chemistry Lab, CSIR-Central Leather Research Institute (CSIR-CLRI), Sardar Patel Road, Adyar, Chennai 600 020, Tamil Nadu, India","institution_ids":["https://openalex.org/I112576028","https://openalex.org/I66760702"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064261512","display_name":"V. Subramanian","orcid":"https://orcid.org/0000-0003-2463-545X","observed_orcids":["https://orcid.org/0000-0003-2463-545X"]},"institutions":[{"id":"https://openalex.org/I112576028","display_name":"Central Leather Research Institute","ror":"https://ror.org/02kp7p620","country_code":"IN","type":"facility","lineage":["https://openalex.org/I112576028","https://openalex.org/I2799351866","https://openalex.org/I4210134808","https://openalex.org/I66760702"]},{"id":"https://openalex.org/I24676775","display_name":"Indian Institute of Technology Madras","ror":"https://ror.org/03v0r5n49","country_code":"IN","type":"education","lineage":["https://openalex.org/I24676775"]},{"id":"https://openalex.org/I66760702","display_name":"Council of Scientific and Industrial Research","ror":"https://ror.org/021wm7p51","country_code":"IN","type":"government","lineage":["https://openalex.org/I2799351866","https://openalex.org/I4210134808","https://openalex.org/I66760702"]},{"id":"https://openalex.org/I99364266","display_name":"Academy of Scientific and Innovative Research","ror":"https://ror.org/053rcsq61","country_code":"IN","type":"education","lineage":["https://openalex.org/I99364266"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Venkatesan Subramanian","raw_affiliation_strings":["Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201 002, Uttar Pradesh, India","Centre for High Computing, CSIR-Central Leather Research Institute (CSIR-CLRI), Sardar Patel Road, Adyar, Chennai 600 020, Tamil Nadu, India","Department of Chemistry, Indian Institute of Technology-Madras, Chennai 600 036, Tamil Nadu, India","Inorganic and Physical Chemistry Lab, CSIR-Central Leather Research Institute (CSIR-CLRI), Sardar Patel Road, Adyar, Chennai 600 020, Tamil Nadu, India"],"raw_orcid":"https://orcid.org/0000-0003-2463-545X","affiliations":[{"raw_affiliation_string":"Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201 002, Uttar Pradesh, India","institution_ids":["https://openalex.org/I99364266"]},{"raw_affiliation_string":"Centre for High Computing, CSIR-Central Leather Research Institute (CSIR-CLRI), Sardar Patel Road, Adyar, Chennai 600 020, Tamil Nadu, India","institution_ids":["https://openalex.org/I112576028","https://openalex.org/I66760702"]},{"raw_affiliation_string":"Department of Chemistry, Indian Institute of Technology-Madras, Chennai 600 036, Tamil Nadu, India","institution_ids":["https://openalex.org/I24676775"]},{"raw_affiliation_string":"Inorganic and Physical Chemistry Lab, CSIR-Central Leather Research Institute (CSIR-CLRI), Sardar Patel Road, Adyar, Chennai 600 020, Tamil Nadu, India","institution_ids":["https://openalex.org/I112576028","https://openalex.org/I66760702"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5025169105","https://openalex.org/A5064261512"],"corresponding_institution_ids":["https://openalex.org/I112576028","https://openalex.org/I24676775","https://openalex.org/I66760702","https://openalex.org/I99364266"],"apc_list":null,"apc_paid":null,"fwci":0.6663,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.59483959,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":98},"biblio":{"volume":"128","issue":"21","first_page":"4206","last_page":"4224"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10045","display_name":"Organic Electronics and Photovoltaics","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10045","display_name":"Organic Electronics and Photovoltaics","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10611","display_name":"Organic Light-Emitting Diodes Research","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11129","display_name":"Photochemistry and Electron Transfer Studies","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/1606","display_name":"Physical and Theoretical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/isoindigo","display_name":"isoindigo","score":0.8870000243186951},{"id":"https://openalex.org/keywords/small-molecule-organic-solar-cells","display_name":"small-molecule organic solar cells","score":0.8040000200271606},{"id":"https://openalex.org/keywords/bulk-heterojunction","display_name":"bulk heterojunction","score":0.875},{"id":"https://openalex.org/keywords/non-fullerene-acceptors","display_name":"non-fullerene acceptors","score":0.9300000071525574},{"id":"https://openalex.org/keywords/donor-acceptor-molecules","display_name":"donor-acceptor molecules","score":0.7459999918937683},{"id":"https://openalex.org/keywords/intramolecular-charge-transfer","display_name":"intramolecular charge transfer","score":0.9330000281333923},{"id":"https://openalex.org/keywords/excited-state-properties","display_name":"excited-state properties","score":0.8450000286102295},{"id":"https://openalex.org/keywords/charge-transport","display_name":"charge transport","score":0.8270000219345093},{"id":"https://openalex.org/keywords/donor-acceptor-interface","display_name":"donor-acceptor interface","score":0.9340000152587891},{"id":"https://openalex.org/keywords/bithiophene","display_name":"bithiophene","score":0.7960000038146973},{"id":"https://openalex.org/keywords/structure-property-relationships","display_name":"structure-property relationships","score":0.6570000052452087}],"concepts":[{"id":"https://openalex.org/C91614233","wikidata":"https://www.wikidata.org/wiki/Q1472888","display_name":"Organic solar cell","level":3,"score":0.8025044202804565},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5321744084358215},{"id":"https://openalex.org/C161624437","wikidata":"https://www.wikidata.org/wiki/Q1988322","display_name":"Small molecule","level":2,"score":0.5293952822685242},{"id":"https://openalex.org/C66187686","wikidata":"https://www.wikidata.org/wiki/Q1472888","display_name":"Polymer solar cell","level":3,"score":0.49968934059143066},{"id":"https://openalex.org/C2780824857","wikidata":"https://www.wikidata.org/wiki/Q58803","display_name":"Solar cell","level":2,"score":0.48790451884269714},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.32174861431121826},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.3040967881679535},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.046088963747024536},{"id":"https://openalex.org/C521977710","wikidata":"https://www.wikidata.org/wiki/Q81163","display_name":"Polymer","level":2,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1021/acs.jpca.4c00684","doi":"https://doi.org/10.1021/acs.jpca.4c00684","is_oa":false,"landing_page_url":"https://doi.org/10.1021/acs.jpca.4c00684","pdf_url":null,"source":{"id":"https://openalex.org/S146709414","display_name":"The Journal of Physical Chemistry A","issn_l":"1089-5639","issn":["1089-5639","1520-5215"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320006","host_organization_name":"American Chemical Society","host_organization_lineage":["https://openalex.org/P4310320006"],"host_organization_lineage_names":["American Chemical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of Physical Chemistry A","raw_type":"journal-article"},{"id":"pmid:38752229","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/38752229","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The journal of physical chemistry. A","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.9075000286102295}],"study_designs":[],"awards":[{"id":"https://openalex.org/G7937783250","display_name":null,"funder_award_id":"31/006(0470)/2020-EMR-I","funder_id":"https://openalex.org/F4320320721","funder_display_name":"Council of Scientific and Industrial Research, India"}],"funders":[{"id":"https://openalex.org/F4320320721","display_name":"Council of Scientific and Industrial Research, India","ror":"https://ror.org/021wm7p51"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":80,"referenced_works":["https://openalex.org/W28713913","https://openalex.org/W1029383590","https://openalex.org/W1512623651","https://openalex.org/W1982005351","https://openalex.org/W1982252961","https://openalex.org/W1983982013","https://openalex.org/W1986184691","https://openalex.org/W1989539259","https://openalex.org/W1993451545","https://openalex.org/W2000500972","https://openalex.org/W2005335342","https://openalex.org/W2008423326","https://openalex.org/W2011820256","https://openalex.org/W2012299555","https://openalex.org/W2013219470","https://openalex.org/W2013861348","https://openalex.org/W2015405550","https://openalex.org/W2016351523","https://openalex.org/W2020480207","https://openalex.org/W2022815260","https://openalex.org/W2023271753","https://openalex.org/W2025344514","https://openalex.org/W2025624195","https://openalex.org/W2031614413","https://openalex.org/W2047951832","https://openalex.org/W2049575788","https://openalex.org/W2049996223","https://openalex.org/W2050663475","https://openalex.org/W2055896073","https://openalex.org/W2060945833","https://openalex.org/W2062852634","https://openalex.org/W2070010114","https://openalex.org/W2074180888","https://openalex.org/W2076180081","https://openalex.org/W2087192435","https://openalex.org/W2091237955","https://openalex.org/W2092967693","https://openalex.org/W2094033839","https://openalex.org/W2097795991","https://openalex.org/W2101962044","https://openalex.org/W2106824077","https://openalex.org/W2110395587","https://openalex.org/W2132233377","https://openalex.org/W2132525235","https://openalex.org/W2133352460","https://openalex.org/W2141733128","https://openalex.org/W2142450650","https://openalex.org/W2143981217","https://openalex.org/W2150697053","https://openalex.org/W2156409442","https://openalex.org/W2158230128","https://openalex.org/W2171166339","https://openalex.org/W2288936632","https://openalex.org/W2316905129","https://openalex.org/W2318327670","https://openalex.org/W2320471757","https://openalex.org/W2322676558","https://openalex.org/W2543052111","https://openalex.org/W2622071793","https://openalex.org/W2886669164","https://openalex.org/W2891063171","https://openalex.org/W2909990379","https://openalex.org/W2912387458","https://openalex.org/W2946122913","https://openalex.org/W2966678008","https://openalex.org/W2999328467","https://openalex.org/W3013363765","https://openalex.org/W3021518424","https://openalex.org/W3031551017","https://openalex.org/W3037892214","https://openalex.org/W3038336677","https://openalex.org/W3083784799","https://openalex.org/W3106692189","https://openalex.org/W4210390032","https://openalex.org/W4210732400","https://openalex.org/W4229013424","https://openalex.org/W4282981953","https://openalex.org/W4296369450","https://openalex.org/W4320734004","https://openalex.org/W4362589297"],"related_works":["https://openalex.org/W1698004273","https://openalex.org/W1974095050","https://openalex.org/W2803654449","https://openalex.org/W7168174672","https://openalex.org/W2345671922","https://openalex.org/W1983065077","https://openalex.org/W2802781547","https://openalex.org/W3097910396","https://openalex.org/W2217224988","https://openalex.org/W2912974042"],"abstract_inverted_index":{"The":[0,145,176],"development":[1,220],"of":[2,106,109,181,193,221],"small-molecule":[3,23,222],"organic":[4,41,225],"solar":[5,42,206,226],"cells":[6,207],"with":[7,95,173],"the":[8,13,47,66,104,107,110,127,130,158,169,190,219],"required":[9],"efficiency":[10],"depends":[11],"on":[12,112,209],"information":[14],"obtained":[15],"from":[16],"molecular-level":[17],"studies.":[18],"In":[19],"this":[20],"context,":[21],"39":[22],"donors":[24,223],"featuring":[25],"isoindigo":[26],"as":[27,91,199],"an":[28],"acceptor":[29],"moiety":[30],"have":[31,88,99],"been":[32,89,100],"meticulously":[33],"crafted":[34],"for":[35,203,218,224],"potential":[36],"applications":[37],"in":[38,65],"bulk":[39,204],"heterojunction":[40,205],"cells.":[43,227],"These":[44],"molecules":[45,63,148,172],"follow":[46],"D":[48,55],"2":[49,53,56,60,196],"\u2013A\u2013D":[50,52],"1":[51,58],"and":[54,79,96,116,132,139,153,178],"\u2013A\u2013\u03c0\u2013D":[57],"\u2013\u03c0\u2013A\u2013D":[59],"framework.":[61],"Similar":[62],"considered":[64,101],"previous":[67],"experimental":[68],"study":[69],"(molecules":[70],"R1":[71],"((3":[72,81],"E,3\u2033":[73,82],"E":[74,83],")-6,6\u2033-(benzo[1,2-":[75],"b:4,5-":[76,85],"b":[77,86],"\u2032]dithiophene-2,6-diyl)bis(1,1\u2032-dimethyl-[3,3\u2032-biindolinylidene]-2,2\u2032-dione))":[78],"R2":[80],")-6,6\u2033-(4,8-dimethoxybenzo[1,2-":[84],"\u2032]dithiophene-2,6-diyl)bis(1,1\u2032-dimethyl-[3,3\u2032-biindolinylidene]-2,2\u2032-dione)))":[87],"chosen":[90],"reference":[92,159],"molecules.":[93,160],"Molecules":[94],"without":[97],"\u03c0-spacers":[98],"to":[102,125],"understand":[103],"impact":[105],"length":[108],"\u03c0-spacer":[111],"intramolecular":[113],"charge-transfer":[114],"transitions":[115],"absorption":[117],"properties.":[118],"A":[119],"detailed":[120],"investigation":[121],"is":[122],"carried":[123],"out":[124],"establish":[126],"relationship":[128],"between":[129],"structure":[131],"photovoltaic":[133],"parameters":[134],"using":[135],"density":[136,141],"functional":[137,142],"theory":[138,143],"time-dependent":[140],"methods.":[144],"newly":[146],"developed":[147],"exhibit":[149],"better":[150],"electronic,":[151],"excited-state,":[152],"charge":[154],"transport":[155],"properties":[156,180],"than":[157],"Additionally,":[161],"model":[162],"donor\u2013acceptor":[163],"interfaces":[164,183],"are":[165,184],"constructed":[166],"by":[167],"integrating":[168],"designed":[170],"donor":[171,191],"fullerene/nonfullerene":[174],"acceptors.":[175,211],"electronic":[177],"excited-state":[179],"these":[182],"rigorously":[185],"evaluated.":[186],"Results":[187],"elucidate":[188],"that":[189],"comprising":[192],"isoindigo\u2013bithiophene\u2013pyrroloindacenodithiophene":[194],"(IIG\u2013T":[195],"\u2013PIDT)":[197],"emerges":[198],"a":[200],"promising":[201],"candidate":[202],"based":[208],"nonfullerene":[210],"This":[212],"research":[213],"provides":[214],"systematic":[215],"design":[216],"strategies":[217]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":3}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2024-05-17T00:00:00"}