{"id":"https://openalex.org/W4401501889","doi":"https://doi.org/10.21608/jbes.2020.371469","title":"Synthesis, characterization and photocatalytic activity of visible-light-driven Mn3O4 and reduced graphene oxide- Mn3O4 nanocomposite","display_name":"Synthesis, characterization and photocatalytic activity of visible-light-driven Mn3O4 and reduced graphene oxide- Mn3O4 nanocomposite","publication_year":2020,"publication_date":"2020-07-01","ids":{"openalex":"https://openalex.org/W4401501889","doi":"https://doi.org/10.21608/jbes.2020.371469"},"language":"en","primary_location":{"id":"doi:10.21608/jbes.2020.371469","doi":"https://doi.org/10.21608/jbes.2020.371469","is_oa":false,"landing_page_url":"https://doi.org/10.21608/jbes.2020.371469","pdf_url":null,"source":{"id":"https://openalex.org/S4404662314","display_name":"Journal of Basic and Environmental Sciences","issn_l":"2356-6388","issn":["2356-6388"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Basic and Environmental Sciences","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/A5054458202","display_name":"Mahmoud Ahmed Mousa","orcid":"https://orcid.org/0000-0003-2167-0305","observed_orcids":["https://orcid.org/0000-0003-2167-0305"]},"institutions":[{"id":"https://openalex.org/I207547235","display_name":"Benha University","ror":"https://ror.org/03tn5ee41","country_code":"EG","type":"education","lineage":["https://openalex.org/I207547235"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"M.A. Mousa","raw_affiliation_strings":["Chemistry department, Faculty of Science, Benha University, Benha, Egypt"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chemistry department, Faculty of Science, Benha University, Benha, Egypt","institution_ids":["https://openalex.org/I207547235"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045650172","display_name":"M. M. Rashad","orcid":"https://orcid.org/0000-0002-7482-9693","observed_orcids":["https://orcid.org/0000-0002-7482-9693"]},"institutions":[{"id":"https://openalex.org/I4210136241","display_name":"Central Metallurgical Research and Development Institute","ror":"https://ror.org/03j96nc67","country_code":"EG","type":"government","lineage":["https://openalex.org/I4210094263","https://openalex.org/I4210136241"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"M.M. Rashad","raw_affiliation_strings":["Electronic and Magnetic Materials Department, Advanced Materials Division,Central Metallurgical Research &Development Institute(CMRDI), Helwan, Cairo, Egypt"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electronic and Magnetic Materials Department, Advanced Materials Division,Central Metallurgical Research &Development Institute(CMRDI), Helwan, Cairo, Egypt","institution_ids":["https://openalex.org/I4210136241"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081577670","display_name":"Mahmoud M. Mokhtar","orcid":"https://orcid.org/0000-0002-8318-9077","observed_orcids":["https://orcid.org/0000-0002-8318-9077"]},"institutions":[{"id":"https://openalex.org/I207547235","display_name":"Benha University","ror":"https://ror.org/03tn5ee41","country_code":"EG","type":"education","lineage":["https://openalex.org/I207547235"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"M.M. Mokhtar","raw_affiliation_strings":["Chemistry department, Faculty of Science, Benha University, Benha, Egypt"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chemistry department, Faculty of Science, Benha University, Benha, Egypt","institution_ids":["https://openalex.org/I207547235"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5106395864","display_name":"Mahmoud E. El Shazli","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I207547235","display_name":"Benha University","ror":"https://ror.org/03tn5ee41","country_code":"EG","type":"education","lineage":["https://openalex.org/I207547235"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Mahmoud E. El Shazli","raw_affiliation_strings":["Chemistry department, Faculty of Science, Benha University, Benha, Egypt"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chemistry department, Faculty of Science, Benha University, Benha, Egypt","institution_ids":["https://openalex.org/I207547235"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.1557,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.3584707,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":95},"biblio":{"volume":"7","issue":"3","first_page":"171","last_page":"184"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10078","display_name":"Advanced Photocatalysis Techniques","score":0.9994999766349792,"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":0.9994999766349792,"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/T10024","display_name":"TiO2 Photocatalysis and Solar Cells","score":0.00019999999494757503,"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/T10210","display_name":"Advanced oxidation water treatment","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/mn3o4","display_name":"Mn3O4","score":0.8899999856948853},{"id":"https://openalex.org/keywords/reduced-graphene-oxide","display_name":"reduced graphene oxide","score":0.9980000257492065},{"id":"https://openalex.org/keywords/visible-light-photocatalysis","display_name":"visible light photocatalysis","score":0.9570000171661377},{"id":"https://openalex.org/keywords/methylene-blue-degradation","display_name":"methylene blue degradation","score":0.9629999995231628},{"id":"https://openalex.org/keywords/dye-photodegradation","display_name":"dye photodegradation","score":0.746999979019165},{"id":"https://openalex.org/keywords/photocatalyst-reusability","display_name":"photocatalyst reusability","score":0.824999988079071},{"id":"https://openalex.org/keywords/photocatalytic-mechanism","display_name":"photocatalytic mechanism","score":0.875},{"id":"https://openalex.org/keywords/photostability","display_name":"photostability","score":0.5709999799728394}],"concepts":[{"id":"https://openalex.org/C30080830","wikidata":"https://www.wikidata.org/wiki/Q169917","display_name":"Graphene","level":2,"score":0.8628429174423218},{"id":"https://openalex.org/C65165184","wikidata":"https://www.wikidata.org/wiki/Q218831","display_name":"Photocatalysis","level":3,"score":0.8537884950637817},{"id":"https://openalex.org/C92880739","wikidata":"https://www.wikidata.org/wiki/Q2639556","display_name":"Nanocomposite","level":2,"score":0.8394564390182495},{"id":"https://openalex.org/C2780841128","wikidata":"https://www.wikidata.org/wiki/Q5073781","display_name":"Characterization (materials science)","level":2,"score":0.7227598428726196},{"id":"https://openalex.org/C2779851234","wikidata":"https://www.wikidata.org/wiki/Q50690","display_name":"Oxide","level":2,"score":0.7034519910812378},{"id":"https://openalex.org/C104663316","wikidata":"https://www.wikidata.org/wiki/Q76299","display_name":"Visible spectrum","level":2,"score":0.668673038482666},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6573227643966675},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.5034982562065125},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.4341962933540344},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.20277446508407593},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.16607993841171265},{"id":"https://openalex.org/C161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","level":2,"score":0.10664734244346619},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.08546316623687744},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.04387927055358887},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.21608/jbes.2020.371469","doi":"https://doi.org/10.21608/jbes.2020.371469","is_oa":false,"landing_page_url":"https://doi.org/10.21608/jbes.2020.371469","pdf_url":null,"source":{"id":"https://openalex.org/S4404662314","display_name":"Journal of Basic and Environmental Sciences","issn_l":"2356-6388","issn":["2356-6388"],"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":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Basic and Environmental Sciences","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"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/W2745953639","https://openalex.org/W4386550001","https://openalex.org/W3167051559","https://openalex.org/W3194959266","https://openalex.org/W3197135210","https://openalex.org/W3049614901","https://openalex.org/W7125485924","https://openalex.org/W4388791947","https://openalex.org/W2971694691","https://openalex.org/W4323045795"],"abstract_inverted_index":{"Simple":[0],"methods":[1],"have":[2],"been":[3,121],"used":[4],"to":[5,83],"prepare":[6],"rGO,":[7],"Mn3O4":[8],"(M)":[9],"and":[10,26,33,41,65,104],"rGO-Mn3O4":[11],"(rGO-M)":[12],"nanocomposite.":[13],"The":[14,89,107],"preparedsamples":[15],"were":[16,55,67,92],"characterized":[17],"by":[18],"XRD,":[19],"FT-IR,":[20],"BET,":[21],"TEM,":[22],",":[23],"Photoluminescence":[24],"(PL),":[25],"UV-vis":[27],"absorption":[28],"techniques.":[29],"Xray":[30],"diffraction":[31],"(XRD)":[32],"FT-IR":[34],"confirmed":[35],"the":[36,70,124],"formation":[37],"of":[38,87],"rGO-M":[39,66,108],"nanocomposites":[40],"transmission":[42],"electron":[43],"microscopy(TEM)":[44],"study":[45],"revealed":[46],"that":[47],"M":[48,64],"nanomaterials":[49],"with":[50,76],"average":[51],"size":[52],"75":[53],"nm":[54],"embedded":[56],"on":[57],"rGO":[58],"surface.":[59],"Under":[60],"visible":[61],"lightillumination":[62],"both":[63],"successfully":[68],"degrade":[69],"MB":[71],"organic":[72],"dye":[73,90,102],"in":[74],"water":[75],"more":[77],"efficiency":[78],"for":[79,123],"thenanocomposite":[80],"sample":[81,110],"due":[82],"high":[84],"surface":[85],"area":[86],"rGO.":[88],"degradations":[91],"investigated":[93],"under":[94],"several":[95],"experimentalparameters":[96],"such":[97],"as":[98],"pH,":[99],"catalyst":[100,105],"load,":[101],"concentration,":[103],"recovery.":[106],"nanocomposite":[109],"showedgood":[111],"photostability":[112],"after":[113],"five":[114],"cycling":[115],"process.":[116],"A":[117],"photocatalytic":[118],"mechanism":[119],"has":[120],"propsed":[122],"photodegradationprocess":[125]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1}],"updated_date":"2026-10-21T09:56:26.102985","created_date":"2024-08-12T00:00:00"}