{"id":"https://openalex.org/W7203867997","doi":"https://doi.org/10.5281/zenodo.22044078","title":"Role of thermal annealing in fabrication of bismuth ferrite thin films for photoelectrochemical water splitting","display_name":"Role of thermal annealing in fabrication of bismuth ferrite thin films for photoelectrochemical water splitting","publication_year":2023,"publication_date":"2023-05-01","ids":{"openalex":"https://openalex.org/W7203867997","doi":"https://doi.org/10.5281/zenodo.22044078"},"language":"en","primary_location":{"id":"doi:10.5281/zenodo.22044078","doi":"https://doi.org/10.5281/zenodo.22044078","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.22044078","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"ConferencePaper"},"volume":null,"type":"conference-paper","is_traditional":true,"indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.5281/zenodo.22044078","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5147712083","display_name":"Bhanupriya","orcid":"https://orcid.org/0000-0002-9227-7255","observed_orcids":["https://orcid.org/0000-0002-9227-7255"]},"institutions":[{"id":"https://openalex.org/I178254495","display_name":"Dayalbagh Educational Institute","ror":"https://ror.org/04q4j2f69","country_code":"IN","type":"education","lineage":["https://openalex.org/I178254495"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Bhanupriya","raw_affiliation_strings":["Dayalbagh Educational Institute"],"raw_orcid":"https://orcid.org/0000-0002-9227-7255","affiliations":[{"raw_affiliation_string":"Dayalbagh Educational Institute","institution_ids":["https://openalex.org/I178254495"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5116880373","display_name":"Kumari Ruchi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I178254495","display_name":"Dayalbagh Educational Institute","ror":"https://ror.org/04q4j2f69","country_code":"IN","type":"education","lineage":["https://openalex.org/I178254495"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Ruchi, Kumari","raw_affiliation_strings":["Dayalbagh Educational Institute"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dayalbagh Educational Institute","institution_ids":["https://openalex.org/I178254495"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013644197","display_name":"Runjhun Dutta","orcid":"https://orcid.org/0000-0003-0798-2185","observed_orcids":["https://orcid.org/0000-0003-0798-2185"]},"institutions":[{"id":"https://openalex.org/I178254495","display_name":"Dayalbagh Educational Institute","ror":"https://ror.org/04q4j2f69","country_code":"IN","type":"education","lineage":["https://openalex.org/I178254495"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Dutta, Runjhun","raw_affiliation_strings":["Dayalbagh Educational Institute"],"raw_orcid":"https://orcid.org/0000-0003-0798-2185","affiliations":[{"raw_affiliation_string":"Dayalbagh Educational Institute","institution_ids":["https://openalex.org/I178254495"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051720961","display_name":"Anuradha Verma","orcid":"https://orcid.org/0000-0001-9062-4404","observed_orcids":["https://orcid.org/0000-0001-9062-4404"]},"institutions":[{"id":"https://openalex.org/I178254495","display_name":"Dayalbagh Educational Institute","ror":"https://ror.org/04q4j2f69","country_code":"IN","type":"education","lineage":["https://openalex.org/I178254495"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Verma, Anuradha","raw_affiliation_strings":["Dayalbagh Educational Institute"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dayalbagh Educational Institute","institution_ids":["https://openalex.org/I178254495"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102007684","display_name":"Anupam Srivastav","orcid":"https://orcid.org/0000-0001-5830-4929","observed_orcids":["https://orcid.org/0000-0001-5830-4929"]},"institutions":[{"id":"https://openalex.org/I3130357712","display_name":"Lalit Narayan Mithila University","ror":"https://ror.org/00pqvmk25","country_code":"IN","type":"education","lineage":["https://openalex.org/I3130357712"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Srivastav, Anupam","raw_affiliation_strings":["Lalit Narayan Mithila University"],"raw_orcid":"https://orcid.org/0000-0001-5830-4929","affiliations":[{"raw_affiliation_string":"Lalit Narayan Mithila University","institution_ids":["https://openalex.org/I3130357712"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5144205251","display_name":"Manju Srivastava","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I178254495","display_name":"Dayalbagh Educational Institute","ror":"https://ror.org/04q4j2f69","country_code":"IN","type":"education","lineage":["https://openalex.org/I178254495"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Srivastava, Manju","raw_affiliation_strings":["Dayalbagh Educational Institute"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dayalbagh Educational Institute","institution_ids":["https://openalex.org/I178254495"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5000079689","display_name":"Rohit Shrivastav","orcid":"https://orcid.org/0000-0002-5300-6874","observed_orcids":["https://orcid.org/0000-0002-5300-6874"]},"institutions":[{"id":"https://openalex.org/I178254495","display_name":"Dayalbagh Educational Institute","ror":"https://ror.org/04q4j2f69","country_code":"IN","type":"education","lineage":["https://openalex.org/I178254495"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Shrivastav, Rohit","raw_affiliation_strings":["Dayalbagh Educational Institute"],"raw_orcid":"https://orcid.org/0000-0002-5300-6874","affiliations":[{"raw_affiliation_string":"Dayalbagh Educational Institute","institution_ids":["https://openalex.org/I178254495"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.503776,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10078","display_name":"Advanced Photocatalysis Techniques","score":0.8916000127792358,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10078","display_name":"Advanced Photocatalysis Techniques","score":0.8916000127792358,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10886","display_name":"Multiferroics and related materials","score":0.09610000252723694,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11877","display_name":"Iron oxide chemistry and applications","score":0.007300000172108412,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/bismuth-ferrite","display_name":"bismuth ferrite","score":0.9909999966621399},{"id":"https://openalex.org/keywords/bifeo3-thin-films","display_name":"BiFeO3 thin films","score":0.9900000095367432},{"id":"https://openalex.org/keywords/annealing","display_name":"annealing","score":0.9620000123977661},{"id":"https://openalex.org/keywords/sintering-temperature","display_name":"sintering temperature","score":0.9200000166893005},{"id":"https://openalex.org/keywords/photoelectrochemical-water-splitting","display_name":"photoelectrochemical water splitting","score":0.9919999837875366},{"id":"https://openalex.org/keywords/sol-gel-spin-coating","display_name":"sol-gel spin coating","score":0.9160000085830688},{"id":"https://openalex.org/keywords/polycrystalline-films","display_name":"polycrystalline films","score":0.8529999852180481},{"id":"https://openalex.org/keywords/rhombohedral-phase","display_name":"rhombohedral phase","score":0.8859999775886536},{"id":"https://openalex.org/keywords/visible-light-absorption","display_name":"visible light absorption","score":0.8130000233650208},{"id":"https://openalex.org/keywords/grain-growth","display_name":"grain growth","score":0.9020000100135803},{"id":"https://openalex.org/keywords/remnant-polarization","display_name":"remnant polarization","score":0.9309999942779541},{"id":"https://openalex.org/keywords/charge-separation","display_name":"charge separation","score":0.9129999876022339},{"id":"https://openalex.org/keywords/photocurrent-density","display_name":"photocurrent density","score":0.781000018119812}],"concepts":[{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.7577999830245972},{"id":"https://openalex.org/C19067145","wikidata":"https://www.wikidata.org/wiki/Q1137203","display_name":"Thin film","level":2,"score":0.6518999934196472},{"id":"https://openalex.org/C137637335","wikidata":"https://www.wikidata.org/wiki/Q899604","display_name":"Crystallite","level":2,"score":0.6431999802589417},{"id":"https://openalex.org/C2777855556","wikidata":"https://www.wikidata.org/wiki/Q4339544","display_name":"Annealing (glass)","level":2,"score":0.6377999782562256},{"id":"https://openalex.org/C35590869","wikidata":"https://www.wikidata.org/wiki/Q2697332","display_name":"Water splitting","level":4,"score":0.5735999941825867},{"id":"https://openalex.org/C2779845233","wikidata":"https://www.wikidata.org/wiki/Q3381567","display_name":"Photocurrent","level":2,"score":0.5715000033378601},{"id":"https://openalex.org/C136525101","wikidata":"https://www.wikidata.org/wiki/Q5428139","display_name":"Fabrication","level":3,"score":0.5217999815940857},{"id":"https://openalex.org/C2779865702","wikidata":"https://www.wikidata.org/wiki/Q3069714","display_name":"Bismuth ferrite","level":5,"score":0.5189999938011169},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.48809999227523804},{"id":"https://openalex.org/C181966813","wikidata":"https://www.wikidata.org/wiki/Q806352","display_name":"Band gap","level":2,"score":0.4546999931335449},{"id":"https://openalex.org/C20744434","wikidata":"https://www.wikidata.org/wiki/Q901332","display_name":"Photoelectrochemical cell","level":4,"score":0.40470001101493835},{"id":"https://openalex.org/C192191005","wikidata":"https://www.wikidata.org/wiki/Q466491","display_name":"Grain size","level":2,"score":0.3853999972343445},{"id":"https://openalex.org/C533668322","wikidata":"https://www.wikidata.org/wiki/Q942","display_name":"Bismuth","level":2,"score":0.38519999384880066},{"id":"https://openalex.org/C2777581544","wikidata":"https://www.wikidata.org/wiki/Q844613","display_name":"Sintering","level":2,"score":0.35179999470710754},{"id":"https://openalex.org/C2777959998","wikidata":"https://www.wikidata.org/wiki/Q357222","display_name":"Photoelectrochemistry","level":4,"score":0.3221000134944916},{"id":"https://openalex.org/C104232198","wikidata":"https://www.wikidata.org/wiki/Q865807","display_name":"Charge carrier","level":2,"score":0.30660000443458557},{"id":"https://openalex.org/C205049153","wikidata":"https://www.wikidata.org/wiki/Q2698605","display_name":"Polarization (electrochemistry)","level":2,"score":0.304500013589859},{"id":"https://openalex.org/C108225325","wikidata":"https://www.wikidata.org/wiki/Q11456","display_name":"Semiconductor","level":2,"score":0.28940001130104065},{"id":"https://openalex.org/C37210646","wikidata":"https://www.wikidata.org/wiki/Q5105088","display_name":"Ferrite (magnet)","level":2,"score":0.2615000009536743},{"id":"https://openalex.org/C56052488","wikidata":"https://www.wikidata.org/wiki/Q103382","display_name":"Amorphous solid","level":2,"score":0.2531999945640564},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.25099998712539673}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.5281/zenodo.22044078","doi":"https://doi.org/10.5281/zenodo.22044078","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.22044078","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"ConferencePaper"},{"id":"doi:10.5281/zenodo.22044079","doi":"https://doi.org/10.5281/zenodo.22044079","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.22044079","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"ConferencePaper"}],"best_oa_location":{"id":"doi:10.5281/zenodo.22044078","doi":"https://doi.org/10.5281/zenodo.22044078","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.22044078","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"ConferencePaper"},"sustainable_development_goals":[{"score":0.9853000044822693,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2037464508","https://openalex.org/W4206580111","https://openalex.org/W3170434388","https://openalex.org/W4387993257","https://openalex.org/W4414052447","https://openalex.org/W4311987072","https://openalex.org/W4414704161","https://openalex.org/W7120499569","https://openalex.org/W4226166674","https://openalex.org/W2943017485"],"abstract_inverted_index":{"This":[0,42,186],"submission":[1],"contains":[2],"the":[3,24,28,48,57,74,163,168,174],"peer-reviewed":[4],"paper":[5,80],"titled":[6],"\"Role":[7],"of":[8,13,27,31,77,130,178],"Thermal":[9],"Annealing":[10],"in":[11,23],"Fabrication":[12],"Bismuth":[14],"Ferrite":[15],"Thin":[16],"Films":[17],"for":[18,53,86],"Photoelectrochemical":[19],"Water":[20],"Splitting\",":[21],"published":[22],"special":[25],"issue":[26],"PARITANTRA":[29],"Journal":[30],"Systems":[32,55,61,75],"Science":[33],"and":[34,73,92,103,126,160,195,211],"Engineering":[35],"(Vol.":[36],"27,":[37],"No.":[38],"1,":[39],"May":[40],"2023).":[41],"research":[43],"was":[44,66],"highly":[45],"distinguished,":[46],"receiving":[47],"prestigious":[49],"Best":[50],"Paper":[51],"Award":[52],"Energy":[54],"at":[56,171,181,201],"45th":[58],"(Inter)":[59],"National":[60],"Conference":[62],"(NSC":[63],"2022),":[64],"which":[65,205],"jointly":[67],"organized":[68],"by":[69],"Dayalbagh":[70],"Educational":[71],"Institute":[72],"Society":[76],"India.":[78],"The":[79,106],"provides":[81],"a":[82,123,127,196],"simple,":[83],"cost-effective":[84],"methodology":[85],"fabricating":[87],"bismuth":[88],"ferrite":[89],"thin":[90,112],"films":[91,113],"examines":[93],"how":[94],"varying":[95],"sintering":[96],"temperatures":[97,143],"directly":[98],"impact":[99],"their":[100],"structural,":[101],"optical,":[102],"photoelectrochemical":[104,164],"performance.":[105],"study":[107],"successfully":[108],"prepared":[109],"polycrystalline":[110],"BiFeO3":[111],"on":[114],"conducting":[115],"glass":[116],"substrates":[117],"via":[118],"sol-gel":[119],"spin":[120],"coating,":[121],"confirming":[122],"rhombohedral":[124],"phase":[125],"direct":[128],"bandgap":[129],"approximately":[131],"2.3":[132],"eV":[133],"that":[134,167],"enables":[135],"efficient":[136],"visible":[137],"light":[138],"absorption.":[139],"While":[140],"increasing":[141],"annealing":[142,203],"from":[144,154],"700\u00b0C":[145,172],"to":[146,157,191],"730\u00b0C":[147],"promoted":[148],"grain":[149],"growth":[150],"(increasing":[151],"crystallite":[152],"sizes":[153],"31":[155],"nm":[156],"44":[158],"nm)":[159],"film":[161,169],"density,":[162],"measurements":[165],"revealed":[166],"annealed":[170],"achieved":[173],"highest":[175],"photocurrent":[176],"density":[177],"0.22":[179],"mA/cm2":[180],"1":[182],"V":[183],"vs.":[184],"SCE.":[185],"peak":[187],"performance":[188],"is":[189],"attributed":[190],"larger":[192],"remnant":[193],"polarization":[194],"stronger":[197],"internal":[198],"depolarization":[199],"field":[200],"lower":[202],"temperatures,":[204],"significantly":[206],"enhances":[207],"charge":[208],"carrier":[209],"separation":[210],"reduces":[212],"recombination":[213],"rates.":[214]},"counts_by_year":[],"updated_date":"2026-10-07T09:51:55.459714","created_date":"2026-08-22T00:00:00"}