DC Field | Value | Language |
---|---|---|
dc.contributor.author | 박준택 | ko |
dc.contributor.author | 최상일 | ko |
dc.contributor.author | 황인철 | ko |
dc.contributor.author | 권낙현 | ko |
dc.contributor.author | 이재승 | ko |
dc.date.accessioned | 2017-12-20T01:26:45Z | - |
dc.date.available | 2017-12-20T01:26:45Z | - |
dc.date.issued | 2015-04-15 | - |
dc.identifier.uri | http://hdl.handle.net/10203/229738 | - |
dc.description.abstract | The patent refers to the field of 'catalysts'. The present invention features a method for preparing a PtCo nanocube catalyst, the method comprising dissolving a platinum (Pt) precursor, a cobalt (Co) precursor, a surface stabilizer and a reducing agent in a solvent to prepare a solution; heating the solution under an inert gas atmosphere; maintaining the temperature of the solution to obtain PtCo alloy nanocubes; adsorbing the PtCo alloy nanocubes on a carbon support to obtain a catalyst; and removing the surface stabilizer from the catalyst. The disclosed method for preparing a PtCo nanocube catalyst enables preparation of nanocubes with uniform size and cubic shape through a simple process and application for development of high-efficiency fuel cells by preventing change in shape, surface area and composition caused by agglomeration of the nanocubes. | - |
dc.title | Preparation method for PtCo nanocube catalyst | - |
dc.title.alternative | PtCo나노 입방체 촉매의 제조 방법 | - |
dc.type | Patent | - |
dc.type.rims | PAT | - |
dc.contributor.localauthor | 박준택 | - |
dc.contributor.nonIdAuthor | 최상일 | - |
dc.contributor.nonIdAuthor | 황인철 | - |
dc.contributor.nonIdAuthor | 권낙현 | - |
dc.contributor.nonIdAuthor | 이재승 | - |
dc.contributor.assignee | KAIST, HYUNDAI MOTOR CO LTD | - |
dc.identifier.iprsType | 특허 | - |
dc.identifier.patentApplicationNumber | 201010142771 | - |
dc.identifier.patentRegistrationNumber | 102059126 | - |
dc.date.application | 2010-04-09 | - |
dc.date.registration | 2015-04-15 | - |
dc.publisher.country | CC | - |
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