Korea Institute of Science and Technology

Industry-university Cooperation Foundation Hanyang University

Uchicago Argonne, LLC

Korea Institute of Machinery & Materials

Inha-industry Partnership Institute

Yun Jung Lee

Sun Min Kim

Khalil Amine

Jong Ho Lee

Jeong Hwan Kim

Yang-Kook Sun

Jun Lu

Byung Kook Kim

Hae-Weon Lee

Kyung Joong Yoon

Dae-Joong Kim

Ji-Won Son

Young-Rok Kim

Larry A Curtiss

Hyoungchul Kim

Yeong-Eun Yoo

Mansoo Park

Seung-Hyun Kim

Moon Ki Kim

Dae Joong Kim

Ho Il Ji

Young Rok Kim

Xiangyi Luo

Jeong-Hwan Kim

Kah Chun Lau

Young-Ho Seo

Tae Joon Jeon

Seung Hyun Kim

Young Ho Seo

Jae-Sung Yoon

Ji-su Shin

Tae-Joon Jeon

Moon-Ki Kim

Jae Sung Yoon

Hyun Ii Ryu

No-Won Kim

Hui Soo Jang

Sun Hee Yoon

Yong Min Park

Eui Don Han

Yeong Eun Yoo

No Won Kim

The present disclosure relates to a nanocatalyst for an anode of a solid oxide fuel cell and a method for preparing the same. More particularly, the present disclosure relates to a nanocatalyst for an anode of a solid oxide fuel cell obtained by forming a ceramic nanocatalyst including a noble metal dispersed therein in an atomic unit and contained in an ionic state having an oxidation number other than 0 through an in situ infiltration process in the internal pores of a porous electrode, and to application of the nanocatalyst to a solid oxide fuel cell having significantly higher electrochemical characteristics as compared to the solid oxide fuel cells including the conventional nickel-based anode and oxide anode, and particularly showing excellent characteristics at an intermediate or low temperature of 600&#xb0; C. or less.

Nanocatalyst suitable for an anode of a solid oxide fuel cell

A hybrid type filtration structure for filtering liquid includes a first active layer, a porous supporting layer and a permeable layer. The first active layer has a first nano pore inner wall of which a function group included compound is combined with. The porous supporting layer has a plurality of pores and is disposed under the first active layer. The permeable layer is disposed under the porous supporting layer. The porous supporting layer includes a plurality of lipid bilayers having membrane protein inside of the pore, a molecule of water selectively passes through the membrane protein. The first nano pore passes through the first active layer vertically. The first nano pore and the pore are connected with each other through which liquid flows.

Hybrid type filtration structure for filtering liquid

The present disclosure relates to a liquid filtration structure with one or more macromolecule membrane structures including membrane proteins selectively permeable to water molecules and fixed within a pore. A liquid filtration structure according to an exemplary embodiment of the present disclosure increases stability and durability of macromolecule membrane structures including membrane proteins selectively permeable to water molecules, and, thus, can be effectively used in a filtration device for purifying water.

Artificial membrane-fixed liquid filtration structure

A composition includes LiO, reduced graphene oxide, and a metal catalyst or residue thereof.

Lithium-oxygen batteries incorporating lithium superoxide

Growing community of inventors

Seoul, South Korea

Yun Jung Lee