| 发明名称 |
EGG-SHELL TYPE HYBRID STRUCTURE OF HIGHLY DISPERSED NANOPARTICLE-METAL OXIDE SUPPORT, PREPARATION METHOD THEREOF, AND USE THEREOF |
| 摘要 |
The present invention relates to an egg-shell type hybrid structure of highly dispersed nanoparticles-metal oxide support, a preparation method thereof, and a use thereof. Specifically, the present invention relates to an egg-shell type hybrid structure of highly dispersed nanoparticles-metal oxide support, providing an excellent platform in a size of nanometers or micrometers which can support nanoparticles selectively in the porous shell portion by employing a metal oxide support with an average diameter of nanometers or micrometers including a core of nonporous metal oxide and a shell of porous metal oxides, a preparation method thereof, and a use thereof. |
| 申请公布号 |
US2017001168(A1) |
申请公布日期 |
2017.01.05 |
| 申请号 |
US201515115302 |
申请日期 |
2015.07.31 |
| 申请人 |
KOREA INSTITUTE OF ENERGY RESEARCH |
发明人 |
Park Ji Chan;Yang Jung Il;Jung Heon;Lee Ho Tae;Chun Dong Hyun;Hong Sung Jun;Kwon Jae In |
| 分类号 |
B01J20/06;B01J23/75;B01J23/745;B01J21/08;B01J35/00;B01J20/32;B01J37/00;B01J37/02;B01J37/08;B01J20/10;B01J20/28;B01J20/30;B01J23/755;B01J35/02 |
主分类号 |
B01J20/06 |
| 代理机构 |
|
代理人 |
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| 主权项 |
1. An egg-shell type hybrid structure comprising:
a metal oxide support with an average diameter of nanometers or micrometers comprising a core of nonporous metal oxide and a shell of porous metal oxides; and nanoparticles having a limited position and size by pores of the shell of the metal oxide support; wherein the nanoparticles are highly dispersed into the pores of the surface of the metal oxide support. |
| 地址 |
Daejeon KR |
