{
  "date" : "2003-09-25",
  "identifier_doecontract" : "",
  "subject" : "36 MATERIALS SCIENCE; AIR; ARGON; CALORIMETRY; DECOMPOSITION; FOAMS; HEAT; HEAT TREATMENTS; HEATING; LAYERS; OXIDATION; POWDERS; REDUCTION; STOICHIOMETRY; TITANIUM HYDRIDES; TITANIUM OXIDES; X-RAY DIFFRACTION",
  "description" : "The decomposition behavior of as-received and oxidized TiH{sub 2} powder has been studied using differential scanning calorimetry and X-ray diffraction. It was found that the decomposition of TiH{sub 2} in argon occurs in two stages, firstly the reduction in the stoichiometry of the hydride to {delta}-TiH{sub 1.5}, and secondly, with progressive heating, decomposition of the hydride to form the {beta}- and {alpha}-phases. When heating in air, at low temperatures, oxidation of the hydride to form an oxyhydride occurs and with progressive heating, the oxidation products Ti{sub 3}O and TiO{sub 2} are formed in increasing quantities. Heat treatment, to reduce the stoichiometry of the hydride and form an oxide layer, does delay the evolution of gas when re-heated in argon. A balance between the delay in gas evolution and detrimental gas loss is best achieved for pre-heat treating to between 530 and 630 deg. C.",
  "language" : "English",
  "identifier_report" : "",
  "publisher_sponsor" : "",
  "publisher_country" : "Netherlands",
  "source" : "NLN",
  "purl" : "",
  "title" : "The decomposition behavior of as-received and oxidized TiH{sub 2} foaming-agent powder",
  "type" : "Journal Article",
  "subject_related" : "",
  "relation" : "Journal Name: Materials Science and Engineering. A, Structural Materials: Properties, Microstructure and Processing; Journal Volume: 357; Journal Issue: 1-2; Other Information: DOI: 10.1016/S0921-5093(03)00211-9; PII: S0921509303002119; Copyright (c) 2003 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved; Country of input: International Atomic Energy Agency (IAEA)",
  "entry_date" : "2010-12-31",
  "subject_list" : [ "36 MATERIALS SCIENCE", "AIR", "ARGON", "CALORIMETRY", "DECOMPOSITION", "FOAMS", "HEAT", "HEAT TREATMENTS", "HEATING", "LAYERS", "OXIDATION", "POWDERS", "REDUCTION", "STOICHIOMETRY", "TITANIUM HYDRIDES", "TITANIUM OXIDES", "X-RAY DIFFRACTION" ],
  "publisher_availability" : "",
  "rights" : "",
  "announced_date" : "2007-09-20",
  "type_qualifier" : "",
  "has_fulltext" : false,
  "coverage" : "",
  "identifier" : "",
  "journal_volume" : "357",
  "creator" : "Kennedy, A R; Lopez, V H",
  "site_ownership_code" : "NLN",
  "osti_id" : "20907820",
  "journal_issue" : "1-2",
  "resource_type" : "JOUR",
  "format" : "Medium: X; Size: page(s) 258-263",
  "journal_name" : [ ],
  "contributing_organizations" : "",
  "citation_location" : "https://www.osti.gov/etdeweb/biblio/20907820",
  "publication_year" : 2003,
  "subject_list_commas" : "36 MATERIALS SCIENCE, AIR, ARGON, CALORIMETRY, DECOMPOSITION, FOAMS, HEAT, HEAT TREATMENTS, HEATING, LAYERS, OXIDATION, POWDERS, REDUCTION, STOICHIOMETRY, TITANIUM HYDRIDES, TITANIUM OXIDES, X-RAY DIFFRACTION",
  "publisher" : "",
  "identifier_other" : "Journal ID: ISSN 0921-5093; MSAPE3; TRN: NL05S7562070113",
  "publisher_research" : "",
  "creators_list" : [ "Kennedy, A R", "Lopez, V H" ],
  "doi" : "https://doi.org/10.1016/S0921-5093(03)00211-9"
}