发明名称 |
FLAKY GRAPHITE OXIDE CARRYING METAL AND MANUFACTURING METHOD THEREOF |
摘要 |
PROBLEM TO BE SOLVED: To provide a flaky graphite oxide carrying a metal usable as a low cost catalyst or an electrode material, and a manufacturing method thereof.SOLUTION: A flaky graphite oxide carrying a metal is a flaky graphite oxide carrying not as an aggregation of a plurality of metal atoms but as a single metal atom. The flaky graphite oxide carrying a metal is formed through: a process of liquid phase oxidation of a powder-type graphite to prepare a graphite oxide; a process of adding a metal complex or a metal salt with a diamine compound to dispersion solution in which the graphite oxide is dispersed, to prepare a graphite oxide intercalation compound in which the metal in the metal complex or the metal salt is introduced into the graphite oxide by ion exchange; and a process of heating the graphite oxide intercalation compound in inert gas atmosphere to exfoliate into a flaky shape. |
申请公布号 |
JP2014144892(A) |
申请公布日期 |
2014.08.14 |
申请号 |
JP20130014821 |
申请日期 |
2013.01.29 |
申请人 |
OKAYAMA UNIV;OKAYAMA PREFECTURE |
发明人 |
GOTO KAZUMA;NISHINA YUTA;ISHIDA SUKEYUKI;HASHIMOTO HIDEKI;FUJII EIJI |
分类号 |
C01B31/04;B01J35/02 |
主分类号 |
C01B31/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|