{"id":"https://openalex.org/W4383551249","doi":"https://doi.org/10.3390/s23136184","title":"A Silicon Sub-Bandgap Near-Infrared Photodetector with High Detectivity Based on Textured Si/Au Nanoparticle Schottky Junctions Covered with Graphene Film","display_name":"A Silicon Sub-Bandgap Near-Infrared Photodetector with High Detectivity Based on Textured Si/Au Nanoparticle Schottky Junctions Covered with Graphene Film","publication_year":2023,"publication_date":"2023-07-06","ids":{"openalex":"https://openalex.org/W4383551249","doi":"https://doi.org/10.3390/s23136184","pmid":"https://pubmed.ncbi.nlm.nih.gov/37448033"},"language":"en","primary_location":{"id":"doi:10.3390/s23136184","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s23136184","pdf_url":"https://www.mdpi.com/1424-8220/23/13/6184/pdf?version=1688623168","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/23/13/6184/pdf?version=1688623168","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5073229533","display_name":"Xiyuan Dai","orcid":"https://orcid.org/0000-0003-0758-3344"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiyuan Dai","raw_affiliation_strings":["Department of Optical Science and Engineering, and Shanghai Ultra-Precision Optical Manufacturing Engineering Center, Fudan University, Shanghai 200433, China"],"raw_orcid":"https://orcid.org/0000-0003-0758-3344","affiliations":[{"raw_affiliation_string":"Department of Optical Science and Engineering, and Shanghai Ultra-Precision Optical Manufacturing Engineering Center, Fudan University, Shanghai 200433, China","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040312684","display_name":"Wu Li","orcid":"https://orcid.org/0000-0001-7102-4630"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Li Wu","raw_affiliation_strings":["Department of Optical Science and Engineering, and Shanghai Ultra-Precision Optical Manufacturing Engineering Center, Fudan University, Shanghai 200433, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Optical Science and Engineering, and Shanghai Ultra-Precision Optical Manufacturing Engineering Center, Fudan University, Shanghai 200433, China","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100674715","display_name":"Kaixin Liu","orcid":"https://orcid.org/0000-0003-0853-4157"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kaixin Liu","raw_affiliation_strings":["Department of Optical Science and Engineering, and Shanghai Ultra-Precision Optical Manufacturing Engineering Center, Fudan University, Shanghai 200433, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Optical Science and Engineering, and Shanghai Ultra-Precision Optical Manufacturing Engineering Center, Fudan University, Shanghai 200433, China","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020253262","display_name":"Fengyang Ma","orcid":"https://orcid.org/0009-0006-1134-4599"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fengyang Ma","raw_affiliation_strings":["Department of Optical Science and Engineering, and Shanghai Ultra-Precision Optical Manufacturing Engineering Center, Fudan University, Shanghai 200433, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Optical Science and Engineering, and Shanghai Ultra-Precision Optical Manufacturing Engineering Center, Fudan University, Shanghai 200433, China","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050019755","display_name":"Yan\u2010Ru Yang","orcid":"https://orcid.org/0000-0002-7421-8825"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yanru Yang","raw_affiliation_strings":["Department of Optical Science and Engineering, and Shanghai Ultra-Precision Optical Manufacturing Engineering Center, Fudan University, Shanghai 200433, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Optical Science and Engineering, and Shanghai Ultra-Precision Optical Manufacturing Engineering Center, Fudan University, Shanghai 200433, China","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101814743","display_name":"Liang Yu","orcid":"https://orcid.org/0009-0007-3922-3454"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liang Yu","raw_affiliation_strings":["Department of Optical Science and Engineering, and Shanghai Ultra-Precision Optical Manufacturing Engineering Center, Fudan University, Shanghai 200433, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Optical Science and Engineering, and Shanghai Ultra-Precision Optical Manufacturing Engineering Center, Fudan University, Shanghai 200433, China","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100759294","display_name":"Jian Sun","orcid":"https://orcid.org/0000-0003-0067-5967"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]},{"id":"https://openalex.org/I4210159154","display_name":"Yiwu Science and Technology Research Institute","ror":"https://ror.org/04kvstc88","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210159154","https://openalex.org/I55712492"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jian Sun","raw_affiliation_strings":["Department of Optical Science and Engineering, and Shanghai Ultra-Precision Optical Manufacturing Engineering Center, Fudan University, Shanghai 200433, China","Yiwu Research Institute, Fudan University, Yiwu 322000, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Optical Science and Engineering, and Shanghai Ultra-Precision Optical Manufacturing Engineering Center, Fudan University, Shanghai 200433, China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"Yiwu Research Institute, Fudan University, Yiwu 322000, China","institution_ids":["https://openalex.org/I4210159154","https://openalex.org/I24943067"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061542445","display_name":"Ming\u2010Yen Lu","orcid":"https://orcid.org/0000-0003-1788-1425"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]},{"id":"https://openalex.org/I4210159154","display_name":"Yiwu Science and Technology Research Institute","ror":"https://ror.org/04kvstc88","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210159154","https://openalex.org/I55712492"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Ming Lu","raw_affiliation_strings":["Department of Optical Science and Engineering, and Shanghai Ultra-Precision Optical Manufacturing Engineering Center, Fudan University, Shanghai 200433, China","Yiwu Research Institute, Fudan University, Yiwu 322000, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Optical Science and Engineering, and Shanghai Ultra-Precision Optical Manufacturing Engineering Center, Fudan University, Shanghai 200433, China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"Yiwu Research Institute, Fudan University, Yiwu 322000, China","institution_ids":["https://openalex.org/I4210159154","https://openalex.org/I24943067"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5061542445","https://openalex.org/A5100759294"],"corresponding_institution_ids":["https://openalex.org/I24943067","https://openalex.org/I4210159154"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":1.0692,"has_fulltext":true,"cited_by_count":11,"citation_normalized_percentile":{"value":0.73781864,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":97,"max":98},"biblio":{"volume":"23","issue":"13","first_page":"6184","last_page":"6184"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11272","display_name":"Nanowire Synthesis and Applications","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T11272","display_name":"Nanowire Synthesis and Applications","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T11853","display_name":"Semiconductor materials and interfaces","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11169","display_name":"Silicon Nanostructures and Photoluminescence","score":0.9994000196456909,"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/materials-science","display_name":"Materials science","score":0.787428617477417},{"id":"https://openalex.org/keywords/graphene","display_name":"Graphene","score":0.7810542583465576},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.7536283731460571},{"id":"https://openalex.org/keywords/photodetector","display_name":"Photodetector","score":0.744884192943573},{"id":"https://openalex.org/keywords/silicon","display_name":"Silicon","score":0.7169559001922607},{"id":"https://openalex.org/keywords/infrared","display_name":"Infrared","score":0.6053550839424133},{"id":"https://openalex.org/keywords/schottky-barrier","display_name":"Schottky barrier","score":0.5666279792785645},{"id":"https://openalex.org/keywords/band-gap","display_name":"Band gap","score":0.5321207642555237},{"id":"https://openalex.org/keywords/nanoparticle","display_name":"Nanoparticle","score":0.5059694647789001},{"id":"https://openalex.org/keywords/schottky-diode","display_name":"Schottky diode","score":0.4745919406414032},{"id":"https://openalex.org/keywords/nanotechnology","display_name":"Nanotechnology","score":0.33962783217430115},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.25211820006370544},{"id":"https://openalex.org/keywords/diode","display_name":"Diode","score":0.06323996186256409},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.053204119205474854}],"concepts":[{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.787428617477417},{"id":"https://openalex.org/C30080830","wikidata":"https://www.wikidata.org/wiki/Q169917","display_name":"Graphene","level":2,"score":0.7810542583465576},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.7536283731460571},{"id":"https://openalex.org/C23125352","wikidata":"https://www.wikidata.org/wiki/Q210765","display_name":"Photodetector","level":2,"score":0.744884192943573},{"id":"https://openalex.org/C544956773","wikidata":"https://www.wikidata.org/wiki/Q670","display_name":"Silicon","level":2,"score":0.7169559001922607},{"id":"https://openalex.org/C158355884","wikidata":"https://www.wikidata.org/wiki/Q11388","display_name":"Infrared","level":2,"score":0.6053550839424133},{"id":"https://openalex.org/C16115445","wikidata":"https://www.wikidata.org/wiki/Q2391942","display_name":"Schottky barrier","level":3,"score":0.5666279792785645},{"id":"https://openalex.org/C181966813","wikidata":"https://www.wikidata.org/wiki/Q806352","display_name":"Band gap","level":2,"score":0.5321207642555237},{"id":"https://openalex.org/C155672457","wikidata":"https://www.wikidata.org/wiki/Q61231","display_name":"Nanoparticle","level":2,"score":0.5059694647789001},{"id":"https://openalex.org/C205200001","wikidata":"https://www.wikidata.org/wiki/Q176066","display_name":"Schottky diode","level":3,"score":0.4745919406414032},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.33962783217430115},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.25211820006370544},{"id":"https://openalex.org/C78434282","wikidata":"https://www.wikidata.org/wiki/Q11656","display_name":"Diode","level":2,"score":0.06323996186256409},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.053204119205474854}],"mesh":[{"descriptor_ui":"D006046","descriptor_name":"Gold","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006046","descriptor_name":"Gold","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006046","descriptor_name":"Gold","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006046","descriptor_name":"Gold","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006108","descriptor_name":"Graphite","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006108","descriptor_name":"Graphite","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006108","descriptor_name":"Graphite","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006108","descriptor_name":"Graphite","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D009040","descriptor_name":"Motion Pictures","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009040","descriptor_name":"Motion Pictures","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009040","descriptor_name":"Motion Pictures","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D009040","descriptor_name":"Motion Pictures","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012825","descriptor_name":"Silicon","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012825","descriptor_name":"Silicon","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012825","descriptor_name":"Silicon","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012825","descriptor_name":"Silicon","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D053768","descriptor_name":"Metal Nanoparticles","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D053768","descriptor_name":"Metal Nanoparticles","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D053768","descriptor_name":"Metal Nanoparticles","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D053768","descriptor_name":"Metal Nanoparticles","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true}],"locations_count":5,"locations":[{"id":"doi:10.3390/s23136184","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s23136184","pdf_url":"https://www.mdpi.com/1424-8220/23/13/6184/pdf?version=1688623168","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:37448033","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/37448033","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,"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":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:pubmedcentral.nih.gov:10346632","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/10346632","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC10346632/pdf/sensors-23-06184.pdf","source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"},{"id":"pmh:oai:doaj.org/article:523f8010b11d4c25b8499c3b8d71284d","is_oa":true,"landing_page_url":"https://doaj.org/article/523f8010b11d4c25b8499c3b8d71284d","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,"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":"Sensors, Vol 23, Iss 13, p 6184 (2023)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1424-8220/23/13/6184/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/s23136184","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors; Volume 23; Issue 13; Pages: 6184","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s23136184","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s23136184","pdf_url":"https://www.mdpi.com/1424-8220/23/13/6184/pdf?version=1688623168","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.5600000023841858}],"awards":[{"id":"https://openalex.org/G7804869857","display_name":null,"funder_award_id":"62075044","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4383551249.pdf"},"referenced_works_count":49,"referenced_works":["https://openalex.org/W812610226","https://openalex.org/W1863214917","https://openalex.org/W1905511900","https://openalex.org/W1945710636","https://openalex.org/W1973709143","https://openalex.org/W1991410827","https://openalex.org/W1997926364","https://openalex.org/W1998313933","https://openalex.org/W2003301879","https://openalex.org/W2010133986","https://openalex.org/W2019790456","https://openalex.org/W2025134526","https://openalex.org/W2030699352","https://openalex.org/W2031039768","https://openalex.org/W2031171780","https://openalex.org/W2040762896","https://openalex.org/W2043726318","https://openalex.org/W2048166183","https://openalex.org/W2062550435","https://openalex.org/W2074880343","https://openalex.org/W2078139034","https://openalex.org/W2100577002","https://openalex.org/W2123510746","https://openalex.org/W2134233006","https://openalex.org/W2155729199","https://openalex.org/W2318675354","https://openalex.org/W2327959851","https://openalex.org/W2408853283","https://openalex.org/W2546094599","https://openalex.org/W2570980576","https://openalex.org/W2620453271","https://openalex.org/W2736954079","https://openalex.org/W2757354614","https://openalex.org/W2809068043","https://openalex.org/W2885731584","https://openalex.org/W2890257300","https://openalex.org/W2929335437","https://openalex.org/W2931336925","https://openalex.org/W2942197119","https://openalex.org/W3004468604","https://openalex.org/W3035249027","https://openalex.org/W3080490572","https://openalex.org/W4283011931","https://openalex.org/W4286823325","https://openalex.org/W4307348205","https://openalex.org/W4323348614","https://openalex.org/W4360600946","https://openalex.org/W4380366702","https://openalex.org/W6639740372"],"related_works":["https://openalex.org/W2147656057","https://openalex.org/W1540585561","https://openalex.org/W1981646027","https://openalex.org/W2605037791","https://openalex.org/W2917180890","https://openalex.org/W2614156624","https://openalex.org/W2911343812","https://openalex.org/W2124971553","https://openalex.org/W2064836534","https://openalex.org/W2610840581"],"abstract_inverted_index":{"We":[0],"present":[1],"a":[2,7,30,93,138],"straightforward":[3],"approach":[4],"to":[5,44,83,116,141],"develop":[6],"high-detectivity":[8],"silicon":[9],"(Si)":[10],"sub-bandgap":[11,55,145],"near-infrared":[12],"(NIR)":[13],"photodetector":[14],"(PD)":[15],"based":[16],"on":[17],"textured":[18],"Si/Au":[19],"nanoparticle":[20],"(NP)":[21],"Schottky":[22,52],"junctions":[23,53],"coated":[24],"with":[25,123],"graphene":[26],"film.":[27],"This":[28],"is":[29,43],"photovoltaic-type":[31],"PD":[32],"that":[33],"operates":[34],"at":[35,90,110,151],"0":[36],"V":[37],"bias.":[38],"The":[39,132],"texturing":[40,66],"of":[41,67,95,100,134],"Si":[42,68,144],"trap":[45],"light":[46],"for":[47,78,148],"NIR":[48,56,146],"absorption":[49,57],"enhancement,":[50],"and":[51,58,64,82,98,129],"facilitate":[54],"internal":[59],"photoemission.":[60],"Both":[61],"Au":[62],"NPs":[63],"the":[65,113,124],"were":[69,107],"made":[70],"in":[71],"self-organized":[72],"processes.":[73],"Graphene":[74],"offers":[75],"additional":[76],"pathways":[77],"hot":[79],"electron":[80],"transport":[81],"increase":[84],"photocurrent.":[85],"Under":[86],"1319":[87],"nm":[88],"illumination":[89],"room":[91],"temperature,":[92],"responsivity":[94,130],"3.9":[96],"mA/W":[97],"detectivity":[99,114],"7.2":[101],"\u00d7":[102,105,118,121],"1010":[103],"cm":[104,120],"(Hz)1/2/W":[106],"obtained.":[108],"Additionally,":[109],"\u221260":[111],"\u00b0C,":[112],"increased":[115],"1.5":[117],"1011":[119],"(Hz)1/2/W,":[122],"dark":[125],"current":[126],"density":[127],"reduced":[128],"unchanged.":[131],"result":[133],"this":[135],"work":[136],"demonstrates":[137],"facile":[139],"method":[140],"create":[142],"high-performance":[143],"PDs":[147],"promising":[149],"applications":[150],"ambient":[152],"temperatures.":[153]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":4}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
