{
  "date" : "2007-11-15",
  "identifier_doecontract" : "",
  "subject" : "08 HYDROGEN; HYDROGEN PRODUCTION; METHANOL; WATER; DECOMPOSITION; CATALYSTS; COPPER; TITANIUM OXIDES; COPPER OXIDES; PHOTOCHEMICAL REACTIONS",
  "description" : "This study investigated the production of hydrogen over Cu (1, 5, 10 and 15 mol%)/TiO{sub 2} photocatalysts loaded with CuO, prepared by an impregnation method. The CuO (0 0 2 and 1 1 1 plane) peaks at 2{theta}=35.50 and 38.73 appeared with above 5 mol% loaded TiO{sub 2}. The CuO component (Cu2p{sub 3/2}) at 933.5-934 eV was shown in the XPS band of the Cu/TiO{sub 2} photocatalysts, which increased in size with increasing amount of loaded Cu. All of Ti2p{sub 3/2} bands for Cu/TiO{sub 2} appeared at 458.8 eV, which were assigned to Ti{sup 4+}, most likely due to pure TiO{sub 2}. The measured full widths at half maximum (FWHM) of the Ti2p peaks for Cu/TiO{sub 2} were larger compared to that of pure TiO{sub 2}; a larger FWHM implies a greater amount of less-oxidized metals. The ratios of metal-OH/metal-O in the O1s bands, which imply hydrophilicity, were increased in the Cu/TiO{sub 2} compared to pure TiO{sub 2}. The production of H{sub 2} from methanol/water photodecomposition was greater over the Cu/TiO{sub 2} photocatalysts than over the pure TiO{sub 2}; the production reached 13,500 {mu}mol after 10 h over 10 mol% Cu/TiO{sub 2}. (author)",
  "language" : "English",
  "identifier_report" : "",
  "publisher_sponsor" : "",
  "publisher_country" : "United Kingdom",
  "source" : "GB",
  "purl" : "",
  "title" : "Hydrogen production from methanol/water decomposition in a liquid photosystem using the anatase structure of Cu loaded TiO{sub 2}",
  "type" : "Journal Article",
  "subject_related" : "",
  "relation" : "Journal Name: International Journal of Hydrogen Energy; Journal Volume: 32; Journal Issue: 16; Conference: TMS06: Symposium on Materials in Clean Power Systems, San Antonio, TX (United States), 12-16 Mar 2006; Other Information: Elsevier Ltd. All rights reserved",
  "entry_date" : "2010-01-01",
  "subject_list" : [ "08 HYDROGEN", "HYDROGEN PRODUCTION", "METHANOL", "WATER", "DECOMPOSITION", "CATALYSTS", "COPPER", "TITANIUM OXIDES", "COPPER OXIDES", "PHOTOCHEMICAL REACTIONS" ],
  "publisher_availability" : "Available from: http://dx.doi.org/10.1016/j.ijhydene.2007.05.011",
  "rights" : "",
  "announced_date" : "2008-12-31",
  "type_qualifier" : "",
  "has_fulltext" : false,
  "coverage" : "",
  "identifier" : "",
  "journal_volume" : "32",
  "creator" : "Choi, Hyung-Joo [Department of Chemical Engineering, College of Environmental Applied Chemistry, KyungHee University, Yongin, Gyeonggi 449-701 (Korea)]; Kang, Misook [Department of Chemistry, College of Science, Yeungnam University, Gyeongsan, Gyeongbuk 712-749 (Korea)]",
  "site_ownership_code" : "GB",
  "osti_id" : "20969325",
  "journal_issue" : "16",
  "resource_type" : "JOUR",
  "format" : "Medium: X; Size: page(s) 3841-3848",
  "journal_name" : [ ],
  "contributing_organizations" : "",
  "citation_location" : "https://www.osti.gov/etdeweb/biblio/20969325",
  "publication_year" : 2007,
  "subject_list_commas" : "08 HYDROGEN, HYDROGEN PRODUCTION, METHANOL, WATER, DECOMPOSITION, CATALYSTS, COPPER, TITANIUM OXIDES, COPPER OXIDES, PHOTOCHEMICAL REACTIONS",
  "publisher" : "",
  "identifier_other" : "Journal ID: ISSN 0360-3199; IJHEDX; TRN: GB07V3930",
  "publisher_research" : "",
  "creators_list" : [ "Choi, Hyung-Joo [Department of Chemical Engineering, College of Environmental Applied Chemistry, KyungHee University, Yongin, Gyeonggi 449-701 (Korea)]", "Kang, Misook [Department of Chemistry, College of Science, Yeungnam University, Gyeongsan, Gyeongbuk 712-749 (Korea)]" ],
  "doi" : "https://doi.org/10.1016/J.IJHYDENE.2007.05.011"
}