Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김재용 | - |
dc.date.accessioned | 2018-02-23T07:33:39Z | - |
dc.date.available | 2018-02-23T07:33:39Z | - |
dc.date.issued | 2011-09 | - |
dc.identifier.citation | Journal of Alloys and Compounds, Vol.509, No. SUPPL. 2 [2011], p S782-S785 | en_US |
dc.identifier.issn | 0925-8388 | - |
dc.identifier.uri | https://www.sciencedirect.com/science/article/pii/S0925838810028008?via%3Dihub | - |
dc.description.abstract | Discharge performances of Ti45Zr38?xNi17+x (0≤x≤8) ribbons produced by rapid-quenching were measured by a three-electrode cell at room temperature, and the effect of substitution of Ni for Zr was investigated. All the ribbons after rapid-quenching were mostly the icosahedral (i) quasicrystal phase with a negligible amount of C14 Laves phase (hcp). The discharge capacity increased with increasing amount of Ni substituted for Zr. The maximum discharge capacity achieved was about 90mAh/g from (Ti45Zr30Ni25) ribbon after substitution of Ni for Zr. The discharge performance was almost stable against the charge/discharge cycle (until 15 cycles) for all the ribbons, and the i-phase structure was also stable even after the 15th charge/discharge cycle. No metal hydride formation was observed. | en_US |
dc.description.sponsorship | This research was partially supported by the European Commission (project Dev-BIOSOFC, FP6-042436, MTKD-CT-2006-042436). | en_US |
dc.language.iso | en | en_US |
dc.publisher | Elsevier B.V. | en_US |
dc.subject | Discharge capacity | en_US |
dc.subject | Quasicrystal | en_US |
dc.subject | Rapid-quenching | en_US |
dc.subject | Titanium-zirconium-nickel | en_US |
dc.title | Electrochemical properties of Ti45Zr38-xNi17+x (0 <= x <= 8) quasicrystals produced by rapid-quenching | en_US |
dc.type | Article | en_US |
dc.relation.volume | 509 | - |
dc.identifier.doi | 10.1016/j.jallcom.2010.11.042 | - |
dc.relation.page | 782-785 | - |
dc.relation.journal | JOURNAL OF ALLOYS AND COMPOUNDS | - |
dc.contributor.googleauthor | Takasaki, Akito | - |
dc.contributor.googleauthor | Kuroda, Chihiro | - |
dc.contributor.googleauthor | Lee, Sang-Hwa | - |
dc.contributor.googleauthor | Kim, Jae-Yong | - |
dc.relation.code | 2011204617 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF NATURAL SCIENCES[S] | - |
dc.sector.department | DEPARTMENT OF PHYSICS | - |
dc.identifier.pid | kimjy | - |
dc.identifier.researcherID | 7601386326 | - |
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