DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Jai-Young | ko |
dc.contributor.author | Lee, Ki-Young | ko |
dc.contributor.author | Lee, Han-Ho | ko |
dc.contributor.author | Kim, Dong-Myung | ko |
dc.contributor.author | Yu, Ji-Sang | ko |
dc.contributor.author | Jung, Jae-Han | ko |
dc.contributor.author | Lee, Soo-Geun | ko |
dc.date.accessioned | 2022-12-14T09:01:43Z | - |
dc.date.available | 2022-12-14T09:01:43Z | - |
dc.identifier.uri | http://hdl.handle.net/10203/303026 | - |
dc.description.abstract | The present invention relates to a process for preparing an electrode for secondary battery employing hydrogen-storage alloy systems, more specifically, to a process for preparing an anode material for secondary battery which can be charged/discharged in an electrolyte and has a high discharge efficiency and energy density per unit weight, by sintering a mixture of hydrogen-storage alloy systems. An electrode for secondary battery of the present invention is prepared by the process which comprises the steps of: (i) mixing a hydrogen-storage alloy powder free of Ni with a hydrogen-storage alloy powder containing Ni over 30 atomic %; (ii) cold-pressing the mixed powder at a pressure of 5 to 15 ton/cm.sup.2 ; (iii) sintering the cold-pressed mixture in a quartz tube at 900.degree. C. for 5 to 15 min under a vacuum condition of 10.sup.-2 to 10.sup.-3 torr; and, (iv) quenching the sintered material. | - |
dc.title | Process for preparing an electrode for secondary battery employing hydrogen-storage alloy | - |
dc.title.alternative | 수소 저장 합금을 사용한 이차 전지용 전극 제조 공정 | - |
dc.type | Patent | - |
dc.type.rims | PAT | - |
dc.contributor.nonIdAuthor | Lee, Ki-Young | - |
dc.contributor.nonIdAuthor | Lee, Han-Ho | - |
dc.contributor.nonIdAuthor | Kim, Dong-Myung | - |
dc.contributor.nonIdAuthor | Yu, Ji-Sang | - |
dc.contributor.nonIdAuthor | Jung, Jae-Han | - |
dc.contributor.nonIdAuthor | Lee, Soo-Geun | - |
dc.contributor.assignee | KAIST | - |
dc.identifier.iprsType | 특허 | - |
dc.identifier.patentApplicationNumber | 08637887 | - |
dc.identifier.patentRegistrationNumber | 05857139 | - |
dc.date.application | 1996-04-25 | - |
dc.date.registration | 1999-01-05 | - |
dc.publisher.country | US | - |
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