{"id":"https://openalex.org/W1994017448","doi":"https://doi.org/10.2174/2210681211202020090","title":"Nanostructured Zinc Oxide for Water Treatment","display_name":"Nanostructured Zinc Oxide for Water Treatment","publication_year":2012,"publication_date":"2012-12-01","ids":{"openalex":"https://openalex.org/W1994017448","doi":"https://doi.org/10.2174/2210681211202020090","mag":"1994017448"},"language":"en","primary_location":{"id":"doi:10.2174/2210681211202020090","doi":"https://doi.org/10.2174/2210681211202020090","is_oa":false,"landing_page_url":"https://doi.org/10.2174/2210681211202020090","pdf_url":null,"source":{"id":"https://openalex.org/S4210233220","display_name":"Nanoscience &amp Nanotechnology-Asia","issn_l":"2210-6812","issn":["2210-6812","2210-6820"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","poland-20","russia-white-list-3"],"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":"Nanoscience &amp;Nanotechnology-Asia","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/A5012001967","display_name":"Sunandan Baruah","orcid":"https://orcid.org/0000-0003-2963-6128","observed_orcids":["https://orcid.org/0000-0003-2963-6128"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sunandan Baruah","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102744076","display_name":"Samir Kumar Pal","orcid":"https://orcid.org/0000-0001-6943-5828","observed_orcids":["https://orcid.org/0000-0001-6943-5828"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Samir K. Pal","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5035904005","display_name":"Joydeep Dutta","orcid":"https://orcid.org/0000-0002-0074-3504","observed_orcids":["https://orcid.org/0000-0002-0074-3504","https://orcid.org/0000-0002-8183-5784"]},"institutions":[{"id":"https://openalex.org/I47818738","display_name":"Sultan Qaboos University","ror":"https://ror.org/04wq8zb47","country_code":"OM","type":"education","lineage":["https://openalex.org/I47818738"]}],"countries":["OM"],"is_corresponding":true,"raw_author_name":"Joydeep Dutta","raw_affiliation_strings":["Chair in Nanotechnology for Water Desalination and other applications, Water Research Center, Sultan Qaboos University, P. O. Box 17, Al-Khoudh123, Sultanate of Oman.,Oman"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chair in Nanotechnology for Water Desalination and other applications, Water Research Center, Sultan Qaboos University, P. O. Box 17, Al-Khoudh123, Sultanate of Oman.,Oman","institution_ids":["https://openalex.org/I47818738"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5035904005"],"corresponding_institution_ids":["https://openalex.org/I47818738"],"apc_list":null,"apc_paid":null,"fwci":1.4669,"has_fulltext":false,"cited_by_count":180,"citation_normalized_percentile":{"value":0.8090458,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":100},"biblio":{"volume":"2","issue":"2","first_page":"90","last_page":"102"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10078","display_name":"Advanced Photocatalysis Techniques","score":0.9429000020027161,"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":0.9429000020027161,"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":0.018400000408291817,"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"}},{"id":"https://openalex.org/T12078","display_name":"Environmental remediation with nanomaterials","score":0.013299999758601189,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"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/zno-nanostructures","display_name":"ZnO nanostructures","score":0.8399999737739563},{"id":"https://openalex.org/keywords/water-treatment","display_name":"water treatment","score":0.8569999933242798},{"id":"https://openalex.org/keywords/wastewater-treatment","display_name":"wastewater treatment","score":0.7829999923706055},{"id":"https://openalex.org/keywords/photocatalysis","display_name":"photocatalysis","score":0.9589999914169312},{"id":"https://openalex.org/keywords/metal-oxide-semiconductors","display_name":"metal oxide semiconductors","score":0.9570000171661377},{"id":"https://openalex.org/keywords/titanium-dioxide","display_name":"titanium dioxide","score":0.8149999976158142},{"id":"https://openalex.org/keywords/photocatalytic-membranes","display_name":"photocatalytic membranes","score":0.9399999976158142},{"id":"https://openalex.org/keywords/charge-transfer-mechanism","display_name":"charge transfer mechanism","score":0.8799999952316284},{"id":"https://openalex.org/keywords/nanomaterials","display_name":"nanomaterials","score":0.6769999861717224},{"id":"https://openalex.org/keywords/environmental-remediation","display_name":"environmental remediation","score":0.8790000081062317},{"id":"https://openalex.org/keywords/pollutant-removal","display_name":"pollutant removal","score":0.7580000162124634}],"concepts":[{"id":"https://openalex.org/C65165184","wikidata":"https://www.wikidata.org/wiki/Q218831","display_name":"Photocatalysis","level":3,"score":0.748879075050354},{"id":"https://openalex.org/C82685317","wikidata":"https://www.wikidata.org/wiki/Q19829510","display_name":"Pollutant","level":2,"score":0.6249750852584839},{"id":"https://openalex.org/C22507642","wikidata":"https://www.wikidata.org/wiki/Q1069369","display_name":"Hazardous waste","level":2,"score":0.6110835075378418},{"id":"https://openalex.org/C522964758","wikidata":"https://www.wikidata.org/wiki/Q2019586","display_name":"Environmental remediation","level":3,"score":0.5566340088844299},{"id":"https://openalex.org/C190960625","wikidata":"https://www.wikidata.org/wiki/Q1058719","display_name":"Water treatment","level":2,"score":0.5543820858001709},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4813052713871002},{"id":"https://openalex.org/C138631740","wikidata":"https://www.wikidata.org/wiki/Q967847","display_name":"Nanomaterials","level":2,"score":0.47535058856010437},{"id":"https://openalex.org/C94061648","wikidata":"https://www.wikidata.org/wiki/Q336191","display_name":"Wastewater","level":2,"score":0.4652159512042999},{"id":"https://openalex.org/C2779851234","wikidata":"https://www.wikidata.org/wiki/Q50690","display_name":"Oxide","level":2,"score":0.4611175060272217},{"id":"https://openalex.org/C92376884","wikidata":"https://www.wikidata.org/wiki/Q1162199","display_name":"Portable water purification","level":2,"score":0.4439026713371277},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.44189125299453735},{"id":"https://openalex.org/C57442070","wikidata":"https://www.wikidata.org/wiki/Q221275","display_name":"Sewage treatment","level":2,"score":0.4190223813056946},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.41173693537712097},{"id":"https://openalex.org/C171534860","wikidata":"https://www.wikidata.org/wiki/Q655870","display_name":"Environmentally friendly","level":2,"score":0.4111025631427765},{"id":"https://openalex.org/C548081761","wikidata":"https://www.wikidata.org/wiki/Q180388","display_name":"Waste management","level":1,"score":0.39240914583206177},{"id":"https://openalex.org/C112570922","wikidata":"https://www.wikidata.org/wiki/Q60528603","display_name":"Contamination","level":2,"score":0.3165772557258606},{"id":"https://openalex.org/C87717796","wikidata":"https://www.wikidata.org/wiki/Q146326","display_name":"Environmental engineering","level":1,"score":0.21091419458389282},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.17549696564674377},{"id":"https://openalex.org/C161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","level":2,"score":0.12719425559043884},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.08329001069068909},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07519188523292542},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.2174/2210681211202020090","doi":"https://doi.org/10.2174/2210681211202020090","is_oa":false,"landing_page_url":"https://doi.org/10.2174/2210681211202020090","pdf_url":null,"source":{"id":"https://openalex.org/S4210233220","display_name":"Nanoscience &amp Nanotechnology-Asia","issn_l":"2210-6812","issn":["2210-6812","2210-6820"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","poland-20","russia-white-list-3"],"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":"Nanoscience &amp;Nanotechnology-Asia","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.725.8358","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.725.8358","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.bose.res.in/%7Eskpal/papers/Dutta_nanoasia1.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"score":1.0,"display_name":"Clean water and sanitation","id":"https://metadata.un.org/sdg/6"},{"score":0.5925999879837036,"display_name":"Responsible consumption and production","id":"https://metadata.un.org/sdg/12"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":129,"referenced_works":["https://openalex.org/W38073964","https://openalex.org/W79980192","https://openalex.org/W208117115","https://openalex.org/W1851631694","https://openalex.org/W1857027309","https://openalex.org/W1964383040","https://openalex.org/W1965772974","https://openalex.org/W1966771427","https://openalex.org/W1968474377","https://openalex.org/W1969543243","https://openalex.org/W1969848143","https://openalex.org/W1971988755","https://openalex.org/W1973881460","https://openalex.org/W1974196729","https://openalex.org/W1975335510","https://openalex.org/W1975374849","https://openalex.org/W1978883528","https://openalex.org/W1980154275","https://openalex.org/W1983950205","https://openalex.org/W1985415828","https://openalex.org/W1985827703","https://openalex.org/W1985915013","https://openalex.org/W1986189747","https://openalex.org/W1987412006","https://openalex.org/W1987889786","https://openalex.org/W1988095418","https://openalex.org/W1989295474","https://openalex.org/W1989437835","https://openalex.org/W1990879618","https://openalex.org/W1991725820","https://openalex.org/W1994161602","https://openalex.org/W1996031546","https://openalex.org/W1997904107","https://openalex.org/W1999079475","https://openalex.org/W1999386020","https://openalex.org/W2000086835","https://openalex.org/W2000669426","https://openalex.org/W2002582070","https://openalex.org/W2003195021","https://openalex.org/W2003378314","https://openalex.org/W2005397759","https://openalex.org/W2006288270","https://openalex.org/W2008382696","https://openalex.org/W2008750613","https://openalex.org/W2009184047","https://openalex.org/W2012883856","https://openalex.org/W2016321693","https://openalex.org/W2016493836","https://openalex.org/W2019310706","https://openalex.org/W2025101319","https://openalex.org/W2025914103","https://openalex.org/W2026973457","https://openalex.org/W2028752781","https://openalex.org/W2029162512","https://openalex.org/W2032373360","https://openalex.org/W2035150385","https://openalex.org/W2036185098","https://openalex.org/W2041196968","https://openalex.org/W2042221496","https://openalex.org/W2045535614","https://openalex.org/W2046224161","https://openalex.org/W2046234244","https://openalex.org/W2046402015","https://openalex.org/W2047314115","https://openalex.org/W2047614680","https://openalex.org/W2049232143","https://openalex.org/W2054161300","https://openalex.org/W2054245542","https://openalex.org/W2054819786","https://openalex.org/W2055758600","https://openalex.org/W2057020571","https://openalex.org/W2062706176","https://openalex.org/W2064362175","https://openalex.org/W2064578734","https://openalex.org/W2065218795","https://openalex.org/W2069799587","https://openalex.org/W2070174715","https://openalex.org/W2073908633","https://openalex.org/W2076359674","https://openalex.org/W2077216912","https://openalex.org/W2077579025","https://openalex.org/W2077665777","https://openalex.org/W2078799673","https://openalex.org/W2081577998","https://openalex.org/W2082356679","https://openalex.org/W2082927489","https://openalex.org/W2084683684","https://openalex.org/W2085629717","https://openalex.org/W2086150366","https://openalex.org/W2086668292","https://openalex.org/W2086976961","https://openalex.org/W2087141676","https://openalex.org/W2087376979","https://openalex.org/W2087623992","https://openalex.org/W2087725881","https://openalex.org/W2088641397","https://openalex.org/W2090563724","https://openalex.org/W2092034885","https://openalex.org/W2095389248","https://openalex.org/W2096398701","https://openalex.org/W2096928097","https://openalex.org/W2102211571","https://openalex.org/W2107501850","https://openalex.org/W2111664110","https://openalex.org/W2111836708","https://openalex.org/W2114114368","https://openalex.org/W2114904404","https://openalex.org/W2117488844","https://openalex.org/W2120241691","https://openalex.org/W2123886761","https://openalex.org/W2125459598","https://openalex.org/W2126335059","https://openalex.org/W2129902458","https://openalex.org/W2136160613","https://openalex.org/W2138405719","https://openalex.org/W2145927117","https://openalex.org/W2152627233","https://openalex.org/W2154062786","https://openalex.org/W2157203783","https://openalex.org/W2158729181","https://openalex.org/W2163151727","https://openalex.org/W2165963384","https://openalex.org/W2167516940","https://openalex.org/W2171047154","https://openalex.org/W2171780975","https://openalex.org/W2209224547","https://openalex.org/W2368319544","https://openalex.org/W2397749830","https://openalex.org/W2946428479"],"related_works":["https://openalex.org/W4417102619","https://openalex.org/W4403403968","https://openalex.org/W4412351829","https://openalex.org/W2245063792","https://openalex.org/W4306411360","https://openalex.org/W3169805017","https://openalex.org/W2180827780","https://openalex.org/W4391064413","https://openalex.org/W3126156510","https://openalex.org/W2171444263"],"abstract_inverted_index":{"Environmental":[0],"pollution":[1],"and":[2,30,35,51,70,96,135,144,162,169],"industrialization":[3],"on":[4,218],"a":[5,107],"global":[6],"scale":[7],"have":[8,118],"drawn":[9],"attention":[10],"to":[11,72,106,131,150,205],"the":[12,43,52,88,124,206,212,219],"vital":[13],"need":[14],"for":[15,171,188],"developing":[16],"new":[17],"hygienically":[18],"friendly":[19],"purification":[20,237],"technologies.":[21],"Existing":[22],"wastewater":[23],"treatment":[24,39,82,174],"technologies":[25],"demand":[26],"high":[27],"capital":[28],"investment":[29],"operation":[31],"&":[32],"maintenance":[33],"cost,":[34],"large":[36],"area.":[37],"Cost-effective":[38],"of":[40,45,55,63,75,87,126,166,208,221],"pollutants":[41,64],"requires":[42],"transformation":[44],"hazardous":[46],"substances":[47],"into":[48],"benign":[49],"forms":[50],"subsequent":[53],"development":[54],"effective":[56],"risk":[57],"management":[58],"strategies":[59],"from":[60,91,211],"harmful":[61],"effects":[62],"that":[65,77,110,147,184],"are":[66,164,197],"highly":[67],"toxic,":[68],"persistent,":[69],"difficult":[71],"treat.":[73],"Application":[74],"nanotechnology":[76,182],"results":[78],"in":[79,123,140],"improved":[80],"water":[81,92,173,189],"options":[83],"might":[84],"include":[85],"removal":[86,210],"finest":[89],"contaminants":[90],"(<":[93],"300":[94],"nm)":[95],"\u201csmart":[97],"materials\u201d":[98],"or":[99,113],"\u201creactive":[100],"surface":[101,134],"coatings\u201d":[102],"with":[103,180],"engineered":[104],"specificity":[105],"certain":[108],"pollutant":[109],"destroy,":[111],"transform":[112],"immobilize":[114],"toxic":[115],"compounds.":[116],"Nanomaterials":[117],"been":[119,177,230],"gaining":[120],"increasing":[121],"interest":[122],"area":[125],"environmental":[127],"remediation":[128],"mainly":[129],"due":[130,149,204],"their":[132,141],"enhanced":[133],"also":[136,229],"other":[137,181],"specific":[138],"changes":[139],"physical,":[142],"chemical":[143],"biological":[145],"properties":[146],"develop":[148],"size":[151],"effects.":[152],"Heterogeneous":[153],"photocatalytic":[154,192,226],"systems":[155],"via":[156],"metal":[157,235],"oxide":[158],"semiconductors":[159],"like":[160],"TiO2":[161],"ZnO,":[163],"capable":[165],"operating":[167],"effectively":[168],"efficiently":[170],"waste":[172],"which":[175],"has":[176,228],"discussed":[178],"along":[179],"routes":[183],"can":[185],"be":[186],"useful":[187],"treatments.":[190],"Multifunctional":[191],"membranes":[193],"using":[194],"ZnO":[195],"nanostructures":[196],"considered":[198],"advantageous":[199],"over":[200],"freely":[201],"suspended":[202],"nanoparticles":[203],"ease":[207],"its":[209],"purified":[213],"water.":[214],"A":[215],"short":[216],"discussion":[217],"study":[220],"charge":[222],"transfer":[223],"mechanisms":[224],"during":[225],"reactions":[227],"included.":[231],"Keywords:":[232],"Contamination,":[233],"photocatalysis,":[234],"oxide,":[236]},"counts_by_year":[{"year":2026,"cited_by_count":9},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":8},{"year":2023,"cited_by_count":16},{"year":2022,"cited_by_count":18},{"year":2021,"cited_by_count":24},{"year":2020,"cited_by_count":19},{"year":2019,"cited_by_count":22},{"year":2018,"cited_by_count":19},{"year":2017,"cited_by_count":17},{"year":2016,"cited_by_count":13},{"year":2015,"cited_by_count":7},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":2}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}