{"id":"https://openalex.org/W4409816396","doi":"https://doi.org/10.1016/j.jsamd.2025.100895","title":"Enhancing the performance of Bi2O3\u2013ZnO semiconductor bilayers for photoelectrochemical electrodes by strategically engineering oxygen vacancies","display_name":"Enhancing the performance of Bi2O3\u2013ZnO semiconductor bilayers for photoelectrochemical electrodes by strategically engineering oxygen vacancies","publication_year":2025,"publication_date":"2025-04-25","ids":{"openalex":"https://openalex.org/W4409816396","doi":"https://doi.org/10.1016/j.jsamd.2025.100895"},"language":"en","primary_location":{"id":"doi:10.1016/j.jsamd.2025.100895","doi":"https://doi.org/10.1016/j.jsamd.2025.100895","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.jsamd.2025.100895","pdf_url":null,"source":{"id":"https://openalex.org/S2764990209","display_name":"Journal of Science Advanced Materials and Devices","issn_l":"2468-2179","issn":["2468-2179","2468-2284"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-d","norway-1","poland-20","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Science: Advanced Materials and Devices","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1016/j.jsamd.2025.100895","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5091643326","display_name":"Yuan\u2010Chang Liang","orcid":"https://orcid.org/0000-0001-9973-1804","observed_orcids":["https://orcid.org/0000-0001-9973-1804"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yuan-Chang Liang","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-9973-1804","affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5042971510","display_name":"Po\u2010Hsiang Wang","orcid":"https://orcid.org/0000-0001-9900-0972","observed_orcids":["https://orcid.org/0000-0001-9900-0972"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Po-Hsiang Wang","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1300,"currency":"USD","value_usd":1300},"apc_paid":{"value":1300,"currency":"USD","value_usd":1300},"fwci":1.389,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.79195477,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":97,"max":99},"biblio":{"volume":"10","issue":"2","first_page":"100895","last_page":"100895"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10078","display_name":"Advanced Photocatalysis Techniques","score":0.9945999979972839,"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":0.9945999979972839,"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/T10090","display_name":"ZnO doping and properties","score":0.0032999999821186066,"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"}},{"id":"https://openalex.org/T10024","display_name":"TiO2 Photocatalysis and Solar Cells","score":0.0008999999845400453,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/oxygen-vacancies","display_name":"oxygen vacancies","score":0.8550000190734863},{"id":"https://openalex.org/keywords/photoelectrodes","display_name":"photoelectrodes","score":0.9670000076293945},{"id":"https://openalex.org/keywords/z-scheme-heterojunction","display_name":"Z-scheme heterojunction","score":0.7689999938011169},{"id":"https://openalex.org/keywords/charge-separation","display_name":"charge separation","score":0.5339999794960022},{"id":"https://openalex.org/keywords/photocatalysis","display_name":"photocatalysis","score":0.796999990940094},{"id":"https://openalex.org/keywords/hydrogen-annealing","display_name":"hydrogen annealing","score":0.8420000076293945},{"id":"https://openalex.org/keywords/substrate-temperature","display_name":"substrate temperature","score":0.6269999742507935},{"id":"https://openalex.org/keywords/interfacial-resistance","display_name":"interfacial resistance","score":0.7549999952316284}],"concepts":[{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.8597221374511719},{"id":"https://openalex.org/C108225325","wikidata":"https://www.wikidata.org/wiki/Q11456","display_name":"Semiconductor","level":2,"score":0.7113335728645325},{"id":"https://openalex.org/C17525397","wikidata":"https://www.wikidata.org/wiki/Q176140","display_name":"Electrode","level":2,"score":0.6405659914016724},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.5322411060333252},{"id":"https://openalex.org/C540031477","wikidata":"https://www.wikidata.org/wiki/Q629","display_name":"Oxygen","level":2,"score":0.5313164591789246},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.44894856214523315},{"id":"https://openalex.org/C2777959998","wikidata":"https://www.wikidata.org/wiki/Q357222","display_name":"Photoelectrochemistry","level":4,"score":0.4446055293083191},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.38210248947143555},{"id":"https://openalex.org/C52859227","wikidata":"https://www.wikidata.org/wiki/Q7877","display_name":"Electrochemistry","level":3,"score":0.25547802448272705},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.08516162633895874},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.05344077944755554},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1016/j.jsamd.2025.100895","doi":"https://doi.org/10.1016/j.jsamd.2025.100895","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.jsamd.2025.100895","pdf_url":null,"source":{"id":"https://openalex.org/S2764990209","display_name":"Journal of Science Advanced Materials and Devices","issn_l":"2468-2179","issn":["2468-2179","2468-2284"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-d","norway-1","poland-20","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Science: Advanced Materials and Devices","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:1d5cf43a904f4da1b12e307412822292","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/1d5cf43a904f4da1b12e307412822292","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Journal of Science: Advanced Materials and Devices, Vol 10, Iss 2, Pp 100895- (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1016/j.jsamd.2025.100895","doi":"https://doi.org/10.1016/j.jsamd.2025.100895","is_oa":true,"landing_page_url":"https://doi.org/10.1016/j.jsamd.2025.100895","pdf_url":null,"source":{"id":"https://openalex.org/S2764990209","display_name":"Journal of Science Advanced Materials and Devices","issn_l":"2468-2179","issn":["2468-2179","2468-2284"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-d","norway-1","poland-20","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Science: Advanced Materials and Devices","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.878000020980835}],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G3810823492","display_name":"Design and Development of the Integration of Bismuth Sulfide Crystals Grown in the Smart Photoactive Composite Materials through the Multiple Vulcanization Methods","funder_award_id":"NSTC111-2221-E019-062-MY3","funder_id":"https://openalex.org/F2461203286","funder_display_name":"National Science and Technology Council"}],"funders":[{"id":"https://openalex.org/F2461203286","display_name":"National Science and Technology Council","ror":"https://ror.org/02kv4zf79"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":69,"referenced_works":["https://openalex.org/W1929653655","https://openalex.org/W1965979212","https://openalex.org/W1966189370","https://openalex.org/W1971003146","https://openalex.org/W1978552592","https://openalex.org/W1993280620","https://openalex.org/W1998046239","https://openalex.org/W2046589973","https://openalex.org/W2048913865","https://openalex.org/W2059390081","https://openalex.org/W2091931931","https://openalex.org/W2147909100","https://openalex.org/W2248486983","https://openalex.org/W2272372516","https://openalex.org/W2569356776","https://openalex.org/W2572020384","https://openalex.org/W2589027690","https://openalex.org/W2782358626","https://openalex.org/W2790679877","https://openalex.org/W2790820098","https://openalex.org/W2792557509","https://openalex.org/W2802335598","https://openalex.org/W2888418286","https://openalex.org/W2896983703","https://openalex.org/W2900734103","https://openalex.org/W2901043947","https://openalex.org/W2902144266","https://openalex.org/W2907695626","https://openalex.org/W2914114330","https://openalex.org/W2931959355","https://openalex.org/W2939213491","https://openalex.org/W3003689165","https://openalex.org/W3032961505","https://openalex.org/W3035986000","https://openalex.org/W3044228146","https://openalex.org/W3108403914","https://openalex.org/W3119541983","https://openalex.org/W3135763833","https://openalex.org/W3165872780","https://openalex.org/W3180558554","https://openalex.org/W3202998090","https://openalex.org/W4206958349","https://openalex.org/W4226065684","https://openalex.org/W4281712100","https://openalex.org/W4283397546","https://openalex.org/W4293047500","https://openalex.org/W4297037061","https://openalex.org/W4304136547","https://openalex.org/W4310534195","https://openalex.org/W4313503288","https://openalex.org/W4318069011","https://openalex.org/W4323521537","https://openalex.org/W4324093692","https://openalex.org/W4324342678","https://openalex.org/W4362578012","https://openalex.org/W4381486808","https://openalex.org/W4384130485","https://openalex.org/W4386037123","https://openalex.org/W4391659431","https://openalex.org/W4391993922","https://openalex.org/W4395047228","https://openalex.org/W4396765270","https://openalex.org/W4396791932","https://openalex.org/W4400299338","https://openalex.org/W4400768532","https://openalex.org/W4402217695","https://openalex.org/W4408701823","https://openalex.org/W6846415067","https://openalex.org/W6866974365"],"related_works":["https://openalex.org/W1189851271","https://openalex.org/W4232156132","https://openalex.org/W2996275519","https://openalex.org/W4255590153","https://openalex.org/W2057794276","https://openalex.org/W2054381954","https://openalex.org/W2324981028","https://openalex.org/W1977505148","https://openalex.org/W46193812","https://openalex.org/W2408522899"],"abstract_inverted_index":{"This":[0],"study":[1],"successfully":[2],"synthesized":[3],"sheet-like":[4],"triangular":[5],"Bi2O3":[6,116],"using":[7],"the":[8,36,61,78,87,95,102,105,124],"hydrothermal":[9],"method":[10],"and":[11,52,71,90,110,117],"subsequently":[12],"annealed":[13],"it":[14],"in":[15,49,67,115,131],"a":[16,112],"hydrogen-contained":[17],"atmosphere":[18],"to":[19,45],"effectively":[20],"introduce":[21],"oxygen":[22,39,98,108],"vacancies.":[23,40],"ZnO":[24,118],"was":[25],"fabricated":[26],"through":[27],"sputtering":[28],"at":[29],"elevated":[30],"substrate":[31,91],"temperatures,":[32],"which":[33],"also":[34,76],"facilitated":[35],"formation":[37],"of":[38,80,97,104,127],"We":[41],"prepared":[42],"Bi2O3/ZnO":[43],"composites":[44,130],"assess":[46],"their":[47],"performance":[48,103],"photoelectrochemical":[50],"(PEC)":[51],"photocatalytic":[53],"applications":[54,126],"under":[55],"illumination.":[56],"Oxygen":[57],"vacancies":[58,109],"significantly":[59],"enhance":[60],"materials'":[62],"charge":[63],"separation":[64],"capabilities,":[65],"resulting":[66],"increased":[68],"photocurrent":[69],"density":[70],"reduced":[72],"interfacial":[73],"resistance":[74],"while":[75],"boosting":[77],"number":[79],"surface":[81],"active":[82],"sites.":[83],"Furthermore,":[84],"control":[85],"over":[86],"annealing":[88],"conditions":[89],"temperatures":[92],"can":[93],"optimize":[94],"generation":[96],"vacancies,":[99],"thereby":[100],"enhancing":[101],"composites.":[106],"Introducing":[107],"establishing":[111],"Z-scheme":[113],"structure":[114],"represent":[119],"effective":[120],"strategies":[121],"for":[122],"advancing":[123],"potential":[125],"oxide":[128],"semiconductor":[129],"PEC":[132],"electrodes.":[133]},"counts_by_year":[{"year":2026,"cited_by_count":6},{"year":2025,"cited_by_count":4}],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2025-10-10T00:00:00"}