Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 강보수 | - |
dc.date.accessioned | 2019-09-03T07:06:07Z | - |
dc.date.available | 2019-09-03T07:06:07Z | - |
dc.date.issued | 2005-01 | - |
dc.identifier.citation | JOURNAL OF THE ELECTROCHEMICAL SOCIETY, v. 152, No. 2, Page. D23-D25 | en_US |
dc.identifier.issn | 0013-4651 | - |
dc.identifier.issn | 1945-7111 | - |
dc.identifier.uri | http://jes.ecsdl.org/content/152/2/D23.short | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/110145 | - |
dc.description.abstract | We fabricated RuO2/carbon nanotube (CNT) composites by coating the CNTs with an amorphous RuOx layer using metallorganic chemical vapor deposition followed by postannealing at a relatively low temperature of 350degreesC. It was found that the kind of gas used during the postannealing process should affect the nanostructure of the RuO2/CNT composites quite significantly. Starting with a thin RuOx, coating layer, we could obtain relatively uniform-sized spherical and elliptical RuO2 nanoparticles by using Ar and O-2 gas, respectively, during the postannealing. The growth behaviors of the RuO2 nanoparticles could be explained in terms of surface self-diffusion. The surface diffusion process can provides a way to fabricate RuO2/CNT nanocomposites with a controllable geometrical shape and size, whose process can be used for diverse applications, such as high-performance supercapacitor electrodes, electrocatalysts, gas sensors, and new electrodevices. (C) 2004 The Electrochemical Society. All rights reserved. | en_US |
dc.language.iso | en_US | en_US |
dc.publisher | ELECTROCHEMICAL SOC INC | en_US |
dc.subject | ruthenium compounds | en_US |
dc.subject | carbon nanotubes | en_US |
dc.subject | nanocomposites | en_US |
dc.subject | thin films | en_US |
dc.subject | amorphous state | en_US |
dc.subject | MOCVD | en_US |
dc.subject | annealing | en_US |
dc.subject | surface diffusion | en_US |
dc.subject | self-diffusion | en_US |
dc.subject | nanotechnology | en_US |
dc.title | Controlling the nanostructure of RuO2/carbon nanotubes composites by using gas-annealing | en_US |
dc.type | Article | en_US |
dc.identifier.doi | 10.1149/1.1847672 | - |
dc.relation.journal | JOURNAL OF THE ELECTROCHEMICAL SOCIETY | - |
dc.contributor.googleauthor | Kim, JD | - |
dc.contributor.googleauthor | Kang, BS | - |
dc.contributor.googleauthor | Noh, TW | - |
dc.contributor.googleauthor | Yoon, JG | - |
dc.contributor.googleauthor | Baik, SI | - |
dc.contributor.googleauthor | Kim, YW | - |
dc.relation.code | 2009205950 | - |
dc.sector.campus | E | - |
dc.sector.daehak | COLLEGE OF SCIENCE AND CONVERGENCE TECHNOLOGY[E] | - |
dc.sector.department | DEPARTMENT OF APPLIED PHYSICS | - |
dc.identifier.pid | bosookang | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.