{"id":"https://openalex.org/W2329372011","doi":"https://doi.org/10.1246/cl.2013.66","title":"Antibacterial Activity of Chemically Reduced Graphene Oxide Assembly with Chitosan through Noncovalent Interactions","display_name":"Antibacterial Activity of Chemically Reduced Graphene Oxide Assembly with Chitosan through Noncovalent Interactions","publication_year":2012,"publication_date":"2012-12-28","ids":{"openalex":"https://openalex.org/W2329372011","doi":"https://doi.org/10.1246/cl.2013.66","mag":"2329372011"},"language":"en","primary_location":{"id":"doi:10.1246/cl.2013.66","doi":"https://doi.org/10.1246/cl.2013.66","is_oa":false,"landing_page_url":"https://doi.org/10.1246/cl.2013.66","pdf_url":null,"source":{"id":"https://openalex.org/S90825563","display_name":"Chemistry Letters","issn_l":"0366-7022","issn":["0366-7022","1348-0715"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","ki-jl-1","norway-1","poland-70","russia-white-list-2"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Chemistry Letters","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"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/A5109729039","display_name":"Tae Yun Ko","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I119575151","display_name":"Korea National University of Transportation","ror":"https://ror.org/03qqbe534","country_code":"KR","type":"education","lineage":["https://openalex.org/I119575151"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Tae Yun Ko","raw_affiliation_strings":["Department of Polymer Science and Engineering, Korea National University of Transportation"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Polymer Science and Engineering, Korea National University of Transportation","institution_ids":["https://openalex.org/I119575151"]}]},{"author_position":"middle","author":{"id":null,"display_name":"So Yeon Kim","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I119575151","display_name":"Korea National University of Transportation","ror":"https://ror.org/03qqbe534","country_code":"KR","type":"education","lineage":["https://openalex.org/I119575151"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"So Yeon Kim","raw_affiliation_strings":["Department of Polymer Science and Engineering, Korea National University of Transportation"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Polymer Science and Engineering, Korea National University of Transportation","institution_ids":["https://openalex.org/I119575151"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090318804","display_name":"Hyun Gu Kim","orcid":"https://orcid.org/0000-0002-6264-0279","observed_orcids":["https://orcid.org/0000-0002-6264-0279"]},"institutions":[{"id":"https://openalex.org/I119575151","display_name":"Korea National University of Transportation","ror":"https://ror.org/03qqbe534","country_code":"KR","type":"education","lineage":["https://openalex.org/I119575151"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyun Gu Kim","raw_affiliation_strings":["Department of Polymer Science and Engineering, Korea National University of Transportation"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Polymer Science and Engineering, Korea National University of Transportation","institution_ids":["https://openalex.org/I119575151"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082146559","display_name":"Gi\u2010Seong Moon","orcid":"https://orcid.org/0000-0003-3033-5250","observed_orcids":["https://orcid.org/0000-0003-3033-5250"]},"institutions":[{"id":"https://openalex.org/I119575151","display_name":"Korea National University of Transportation","ror":"https://ror.org/03qqbe534","country_code":"KR","type":"education","lineage":["https://openalex.org/I119575151"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Gi-Seong Moon","raw_affiliation_strings":["Department of Biotechnology, Korea National University of Transportation"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biotechnology, Korea National University of Transportation","institution_ids":["https://openalex.org/I119575151"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069160017","display_name":"Insik In","orcid":"https://orcid.org/0000-0001-7852-1162","observed_orcids":["https://orcid.org/0000-0001-7852-1162"]},"institutions":[{"id":"https://openalex.org/I119575151","display_name":"Korea National University of Transportation","ror":"https://ror.org/03qqbe534","country_code":"KR","type":"education","lineage":["https://openalex.org/I119575151"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Insik In","raw_affiliation_strings":["Department of Polymer Science and Engineering, Korea National University of Transportation"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Polymer Science and Engineering, Korea National University of Transportation","institution_ids":["https://openalex.org/I119575151"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I119575151"],"apc_list":{"value":150000,"currency":"JPY","value_usd":1003},"apc_paid":null,"fwci":0.647,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.64985834,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"42","issue":"1","first_page":"66","last_page":"67"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12627","display_name":"Graphene and Nanomaterials Applications","score":0.9531000256538391,"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/T12627","display_name":"Graphene and Nanomaterials Applications","score":0.9531000256538391,"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/T10083","display_name":"Graphene research and applications","score":0.04039999842643738,"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/T10488","display_name":"Nanocomposite Films for Food Packaging","score":0.0032999999821186066,"subfield":{"id":"https://openalex.org/subfields/2502","display_name":"Biomaterials"},"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/chemically-reduced-graphene-oxide","display_name":"chemically reduced graphene oxide","score":0.8870000243186951},{"id":"https://openalex.org/keywords/chitosan","display_name":"chitosan","score":0.9990000128746033},{"id":"https://openalex.org/keywords/noncovalent-functionalization","display_name":"non-covalent functionalization","score":0.9480000138282776},{"id":"https://openalex.org/keywords/antibacterial-activity","display_name":"antibacterial activity","score":0.9800000190734863},{"id":"https://openalex.org/keywords/escherichia-coli","display_name":"Escherichia coli","score":0.8769999742507935},{"id":"https://openalex.org/keywords/in-situ-chemical-reduction","display_name":"in situ chemical reduction","score":0.8240000009536743},{"id":"https://openalex.org/keywords/carbon-nanomaterials","display_name":"carbon nanomaterials","score":0.7549999952316284},{"id":"https://openalex.org/keywords/biofunctionalization","display_name":"biofunctionalization","score":0.8460000157356262}],"concepts":[{"id":"https://openalex.org/C30080830","wikidata":"https://www.wikidata.org/wiki/Q169917","display_name":"Graphene","level":2,"score":0.9231334924697876},{"id":"https://openalex.org/C2779732960","wikidata":"https://www.wikidata.org/wiki/Q408510","display_name":"Chitosan","level":2,"score":0.8832284808158875},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.8019618988037109},{"id":"https://openalex.org/C2780104969","wikidata":"https://www.wikidata.org/wiki/Q4774530","display_name":"Antibacterial activity","level":3,"score":0.7224031090736389},{"id":"https://openalex.org/C2779851234","wikidata":"https://www.wikidata.org/wiki/Q50690","display_name":"Oxide","level":2,"score":0.7106900215148926},{"id":"https://openalex.org/C115537861","wikidata":"https://www.wikidata.org/wiki/Q7645993","display_name":"Surface modification","level":2,"score":0.6252989172935486},{"id":"https://openalex.org/C138631740","wikidata":"https://www.wikidata.org/wiki/Q967847","display_name":"Nanomaterials","level":2,"score":0.5965268015861511},{"id":"https://openalex.org/C177562468","wikidata":"https://www.wikidata.org/wiki/Q182893","display_name":"Dispersion (optics)","level":2,"score":0.5393087863922119},{"id":"https://openalex.org/C513720949","wikidata":"https://www.wikidata.org/wiki/Q1778729","display_name":"Carbon nanotube","level":2,"score":0.5148895978927612},{"id":"https://openalex.org/C184133267","wikidata":"https://www.wikidata.org/wiki/Q5090480","display_name":"Chemical modification","level":2,"score":0.5102953910827637},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.45408299565315247},{"id":"https://openalex.org/C137277065","wikidata":"https://www.wikidata.org/wiki/Q2915446","display_name":"Non-covalent interactions","level":4,"score":0.4339859187602997},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.40288689732551575},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.2157248556613922},{"id":"https://openalex.org/C188027245","wikidata":"https://www.wikidata.org/wiki/Q750446","display_name":"Polymer chemistry","level":1,"score":0.2043803632259369},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.12901151180267334},{"id":"https://openalex.org/C523546767","wikidata":"https://www.wikidata.org/wiki/Q10876","display_name":"Bacteria","level":2,"score":0.12529167532920837},{"id":"https://openalex.org/C32909587","wikidata":"https://www.wikidata.org/wiki/Q11369","display_name":"Molecule","level":2,"score":0.11261913180351257},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.044885993003845215},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C112887158","wikidata":"https://www.wikidata.org/wiki/Q169324","display_name":"Hydrogen bond","level":3,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","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},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1246/cl.2013.66","doi":"https://doi.org/10.1246/cl.2013.66","is_oa":false,"landing_page_url":"https://doi.org/10.1246/cl.2013.66","pdf_url":null,"source":{"id":"https://openalex.org/S90825563","display_name":"Chemistry Letters","issn_l":"0366-7022","issn":["0366-7022","1348-0715"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","ki-jl-1","norway-1","poland-70","russia-white-list-2"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Chemistry Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1963651611","https://openalex.org/W1976423872","https://openalex.org/W1976787731","https://openalex.org/W1989037178","https://openalex.org/W1991931379","https://openalex.org/W2016172654","https://openalex.org/W2019985255","https://openalex.org/W2033353093","https://openalex.org/W2039938393","https://openalex.org/W2048046484","https://openalex.org/W2050398009","https://openalex.org/W2051405771","https://openalex.org/W2056815766","https://openalex.org/W2057098387","https://openalex.org/W2066372745","https://openalex.org/W2078059797","https://openalex.org/W2120007914","https://openalex.org/W2147290521","https://openalex.org/W2150046629","https://openalex.org/W2164261054","https://openalex.org/W2328902221"],"related_works":["https://openalex.org/W2783473260","https://openalex.org/W2969761933","https://openalex.org/W2049875090","https://openalex.org/W3157274945","https://openalex.org/W3033323312","https://openalex.org/W2566265676","https://openalex.org/W3033206145","https://openalex.org/W3034955342","https://openalex.org/W2906825076","https://openalex.org/W2615514599"],"abstract_inverted_index":{"Abstract":[0],"Noncovalent":[1],"functionalization":[2],"of":[3,33,40,49,82,88],"antibacterial":[4,17,58],"chitosan":[5,41],"on":[6,76],"chemically":[7],"reduced":[8],"graphene":[9,34],"oxide":[10,35],"(RGO)":[11],"provides":[12],"both":[13],"dispersion":[14,48],"stability":[15],"and":[16,25],"activity":[18,59],"for":[19,60,86],"RGO,":[20],"which":[21,79],"is":[22,80],"an":[23],"insoluble":[24],"nonbioactive":[26],"carbon":[27,89],"nanomaterial.":[28],"In":[29],"situ":[30],"chemical":[31],"reduction":[32],"(GO)":[36],"in":[37],"the":[38,77,83],"presence":[39],"under":[42],"acidic":[43],"conditions":[44],"produces":[45],"a":[46],"stable":[47],"RGO/chitosan":[50,54],"assemblies.":[51],"The":[52],"prepared":[53],"assemblies":[55],"show":[56],"enhanced":[57],"Escherichia":[61],"coli":[62],"JM109":[63],"compared":[64],"with":[65],"GO,":[66],"suggesting":[67],"that":[68],"noncovalent":[69],"chemistry":[70],"can":[71],"minimize":[72],"any":[73],"detrimental":[74],"effects":[75],"bioactivity,":[78],"one":[81],"critical":[84],"features":[85],"biofunctionalization":[87],"nanomaterials":[90],"such":[91],"as":[92],"graphene.":[93]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":2},{"year":2013,"cited_by_count":2}],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2016-06-24T00:00:00"}