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METHOD FOR CARRYING METAL ON GRAPHENE OXIDE AND METAL-GRAPHENE OXIDE COMPOSITE CREATED WITH SAID METHOD コモンズ 新技術説明会

外国特許コード F140007990
整理番号 S2012-1181-C0
掲載日 2014年10月27日
出願国 世界知的所有権機関(WIPO)
国際出願番号 2013JP074937
国際公開番号 WO 2014042259
国際出願日 平成25年9月13日(2013.9.13)
国際公開日 平成26年3月20日(2014.3.20)
優先権データ
  • 特願2012-201088 (2012.9.13) JP
発明の名称 (英語) METHOD FOR CARRYING METAL ON GRAPHENE OXIDE AND METAL-GRAPHENE OXIDE COMPOSITE CREATED WITH SAID METHOD コモンズ 新技術説明会
発明の概要(英語) Provided are: a method for carrying a metal on graphene oxide, in which a desired metal is carried on graphene oxide while suppressing the occurrence of graphene aggregation in a graphene oxide dispersion in which graphene oxide is dispersed; and a metal-graphene oxide composite created with this method. A solution containing a metal salt or metal ions is added to a graphene oxide dispersion solution in which graphene oxide is dispersed. At least one of alcohol (except tertiary alcohols), N,N-dimethylformamide, tetrahydrofuran, and 1,4-dioxane is added as a reducing agent. The reducing action of the reducing agent causes the graphene oxide to carry the metal of the metal salt or metal that has become the metal ions.
  • 出願人(英語)
  • ※2012年7月以前掲載分については米国以外のすべての指定国
  • OKAYAMA UNIVERSITY
  • 発明者(英語)
  • NISHINA YUTA
国際特許分類(IPC)
指定国 National States: AE AG AL AM AO AT AU AZ BA BB BG BH BN BR BW BY BZ CA CH CL CN CO CR CU CZ DE DK DM DO DZ EC EE EG ES FI GB GD GE GH GM GT HN HR HU ID IL IN IS JP KE KG KN KP KR KZ LA LC LK LR LS LT LU LY MA MD ME MG MK MN MW MX MY MZ NA NG NI NO NZ OM PA PE PG PH PL PT QA RO RS RU RW SA SC SD SE SG SK SL SM ST SV SY TH TJ TM TN TR TT TZ UA UG US UZ VC VN ZA ZM ZW
ARIPO: BW GH GM KE LR LS MW MZ NA RW SD SL SZ TZ UG ZM ZW
EAPO: AM AZ BY KG KZ RU TJ TM
EPO: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
OAPI: BF BJ CF CG CI CM GA GN GQ GW KM ML MR NE SN TD TG

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