发明名称 |
METHOD FOR PREPARING A STRUCTURED POROUS MATERIAL COMPRISING NANOPARTICLES OF METAL 0 IMBEDDED IN THE WALLS THEREOF |
摘要 |
The present invention relates to a process for producing a structured porous material comprising a structured inorganic framework made up of metal-oxide based walls in which nanoparticles of metal 0 are incorporated, which comprises the following steps: a) formation of a suspension of hydrophilic nanoparticles of metal 0 stabilized by non-exchangeable ligands that give the nanoparticles their hydrophilic character; b) growth of the inorganic framework from an inorganic precursor around the nanoparticles of metal 0 stabilized by the non-exchangeable hydrophilic ligands, in the presence of a pore-forming agent; and c) elimination of the pore-forming agent and at least partially of the non-exchangeable ligands that give the nanoparticles their hydrophilic character. |
申请公布号 |
EP2334430(A1) |
申请公布日期 |
2011.06.22 |
申请号 |
EP20090752879 |
申请日期 |
2009.09.24 |
申请人 |
UNIVERSITE CLAUDE BERNARD LYON I |
发明人 |
THIEULEUX, CHLOE;BOUALLEG, MALIKA;CANDY, JEAN-PIERRE;VEYRE, LAURENT;BASSET, JEAN-MARIE |
分类号 |
B01J37/00;B01J29/03;B01J29/04;B01J35/00 |
主分类号 |
B01J37/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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