DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, DH | - |
dc.contributor.author | Jang, JS | - |
dc.contributor.author | Goo, NH | - |
dc.contributor.author | Kwon, MS | - |
dc.contributor.author | Lee, JW | - |
dc.contributor.author | Choi, SH | - |
dc.contributor.author | Shin, DW | - |
dc.contributor.author | Kim, SJ | - |
dc.contributor.author | Lee, KS | - |
dc.contributor.author | null | - |
dc.date.accessioned | 2016-04-01T08:23:26Z | - |
dc.date.available | 2016-04-01T08:23:26Z | - |
dc.date.issued | 2009-08 | - |
dc.identifier.citation | CATALYSIS TODAY | - |
dc.identifier.citation | v.146 | - |
dc.identifier.citation | no.1-2 | - |
dc.identifier.citation | pp.230-233 | - |
dc.identifier.issn | 0920-5861 | - |
dc.identifier.other | 2009-OAK-0000019242 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/27863 | - |
dc.description.abstract | Titanate nanotubes and Ni-doped titanate nanotubes were synthesized by hydrothermal method and simple firing using rutile powders as starting materials. The hydrogen absorption of the nanotubes was investigated by the conventional volumetric pressure-composition (P-C) isothermal method using an automated Sivert's type apparatus. The microstructure and morphology of the synthesized nanotubes were characterized by X-ray diffraction (XRD), high resolution transmission electron microscopy (HR-TEM). Titanate nanotubes compose of H2Ti2O5 center dot H2O in accordance with DFT (Density Functional Theory) calculation and has outer and inner diameter of similar to 10 and 6 nm, and the interlayer spacing about 0.65-0.74 nm. The storage capacity of hydrogen in the Ni-doped nanotubes increased linearly with pressure and revealed reliable evidence of hydrogen sorption at room temperatures. (C) 2009 Elsevier B.V. All rights reserved. | - |
dc.description.statementofresponsibility | X | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.subject | Titanate nanotubes | - |
dc.subject | Hydrothermal method | - |
dc.subject | Hydrogen storage | - |
dc.subject | XFAS | - |
dc.subject | Ni dopant | - |
dc.subject | LITHIUM INTERCALATION | - |
dc.subject | ANNEALING TEMPERATURE | - |
dc.subject | TIO2 NANOTUBES | - |
dc.subject | HYDROGEN | - |
dc.subject | STORAGE | - |
dc.subject | NANOWIRES | - |
dc.subject | CAPACITY | - |
dc.subject | NANORODS | - |
dc.title | Structural characterization and effect of dehydration on the Ni-doped titanate nanotubes | - |
dc.type | Conference | - |
dc.identifier.doi | 10.1016/J.CATTOD.200 | - |
dc.author.google | Kim, DH | - |
dc.author.google | Jang, JS | - |
dc.author.google | Goo, NH | - |
dc.author.google | Kwon, MS | - |
dc.author.google | Lee, JW | - |
dc.author.google | Choi, SH | - |
dc.author.google | Shin, DW | - |
dc.author.google | Kim, SJ | - |
dc.author.google | Lee, KS | - |
dc.relation.volume | 146 | - |
dc.relation.issue | 1-2 | - |
dc.relation.startpage | 230 | - |
dc.relation.lastpage | 233 | - |
dc.publisher.location | NE | - |
dc.relation.journal | CATALYSIS TODAY | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Conference Papers | - |
dc.type.docType | Proceedings Paper | - |
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