{
  "date" : "2003-12-15",
  "identifier_doecontract" : "",
  "subject" : "75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; ALUMINATES; ANNEALING; BINDING ENERGY; BRASSICA; CHEMICAL VAPOR DEPOSITION; CRYSTALS; GRAIN GROWTH; MORPHOLOGY; OXYGEN; THICKNESS; THIN FILMS; TIN OXIDES",
  "description" : "Tin-oxide thin films were deposited at 375 .deg. C on {alpha}-alumina substrates by using metalorganic chemical vapor deposition (MOCVD) process. A number of hillocks were formed on the film after annealing in air at 500 .deg. C for 30 min, but fewer hillocks were formed for annealing in N{sub 2}. The hillocks on the film and the grains on the alumina substrate were composed of crystallites. The oxygen content and the binding energy after annealing in air came to close to values for the stoichiometric SnO{sub 2}. There was no relationship between the film thickness and the binding energy shift, but the binding energy did change with the annealing atmosphere and the oxygen content. The cauliflower hillocks on the film seem to be formed by the continuous migration of crystallites from cauliflower grains on the substrate to release the stress due to the increased oxygen content and volume. A cauliflower hillock can be grown by continuous migration of crystallites from nearby grains to the hillock.",
  "language" : "English",
  "identifier_report" : "",
  "publisher_sponsor" : "",
  "publisher_country" : "Korea, Republic of",
  "source" : "KRN",
  "purl" : "",
  "title" : "Cauliflower hillock formation through crystallite migration of SnO{sub 2} thin films prepared on alumina substrates by using MOCVD",
  "type" : "Journal Article",
  "subject_related" : "",
  "relation" : "Journal Name: Journal of the Korean Physical Society; Journal Volume: 43; Journal Issue: 6; Other Information: 19 refs, 5 figs, 1 tab",
  "entry_date" : "2012-12-20",
  "subject_list" : [ "75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY", "ALUMINATES", "ANNEALING", "BINDING ENERGY", "BRASSICA", "CHEMICAL VAPOR DEPOSITION", "CRYSTALS", "GRAIN GROWTH", "MORPHOLOGY", "OXYGEN", "THICKNESS", "THIN FILMS", "TIN OXIDES" ],
  "publisher_availability" : "",
  "rights" : "",
  "announced_date" : "2010-09-23",
  "type_qualifier" : "",
  "has_fulltext" : false,
  "coverage" : "",
  "identifier" : "",
  "journal_volume" : "43",
  "creator" : "Choi, Gwangpyo; Ryu, Hyunwook; Lee, Woosun; Hong, Kwangjun; Shin, Dongcharn; Park, Jinseong [Chosun University, Gwangju (Korea, Republic of)]; Seo, Yongjin [Daebul University, Yeongam (Korea, Republic of)]; Akbar, Sheikh A [Center for Industrial Sensors and Measurements, Columbus (United States)]",
  "site_ownership_code" : "KRN",
  "osti_id" : "21335243",
  "journal_issue" : "6",
  "resource_type" : "JOUR",
  "format" : "Medium: X; Size: page(s) L967-L971",
  "journal_name" : [ ],
  "contributing_organizations" : "",
  "citation_location" : "https://www.osti.gov/etdeweb/biblio/21335243",
  "publication_year" : 2003,
  "subject_list_commas" : "75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY, ALUMINATES, ANNEALING, BINDING ENERGY, BRASSICA, CHEMICAL VAPOR DEPOSITION, CRYSTALS, GRAIN GROWTH, MORPHOLOGY, OXYGEN, THICKNESS, THIN FILMS, TIN OXIDES",
  "publisher" : "",
  "identifier_other" : "Journal ID: ISSN 0374-4884; KPSJAS; TRN: KR1002290071367",
  "publisher_research" : "",
  "creators_list" : [ "Choi, Gwangpyo", "Ryu, Hyunwook", "Lee, Woosun", "Hong, Kwangjun", "Shin, Dongcharn", "Park, Jinseong [Chosun University, Gwangju (Korea, Republic of)]", "Seo, Yongjin [Daebul University, Yeongam (Korea, Republic of)]", "Akbar, Sheikh A [Center for Industrial Sensors and Measurements, Columbus (United States)]" ],
  "doi" : "https://doi.org/"
}