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公开(公告)号:KR101280286B1
公开(公告)日:2013-07-01
申请号:KR1020110018178
申请日:2011-02-28
Applicant: 국방과학연구소
IPC: C22C14/00
Abstract: 본 발명의 일 실시예에 따르는 티타늄-지르코늄계 수소저장합금은,
[(Ti
0
.9 Zr
0
.1 V
0
.25-x Cr
0
.27 Mn
1
.55 Al
x ) + Ywt% C](0 ≤ X ≤ 0.2, 0 ≤ Y ≤ 1) 의
화학식을 가짐으로써, 기존의 LaNi
5 , Mg
2 Ni AB
2 type의 수소저장합금 보다 수소의 저장 방출 특성이 뛰어나고, 히스터리시스와 슬로핑이 매우 작은 이점이 있다.-
公开(公告)号:KR1020120098312A
公开(公告)日:2012-09-05
申请号:KR1020110018178
申请日:2011-02-28
Applicant: 국방과학연구소
IPC: C22C14/00
CPC classification number: C22C22/00 , C22C2202/04 , Y02E60/327
Abstract: PURPOSE: Titanium-zirconium based hydrogen storage alloy is provided to extend the range of design of high-performance hydrogen storage alloy by employing non-stoichiometric composition ratio. CONSTITUTION: Titanium-zirconium based hydrogen storage alloy comprises titanium, zirconium, vanadium, chrome, manganese, aluminum, and carbon amounting to the following formula, (Ti_0.9 Zr_0.1 V_0.25-X Cr_0.27 Mn_1.55 Al_x) + Ywt% C. In the formula, X and Y are respective atom fractions of alloy components and satisfy 0
Abstract translation: 目的:提供钛 - 锆基储氢合金,通过使用非化学计量组成比来扩大高性能储氢合金的设计范围。 构成:钛 - 锆基储氢合金包含钛,锆,钒,铬,锰,铝和碳,其含量如下:(Ti_0.9 Zr_0.1 V_0.25-X Cr_0.27 Mn_1.55 Al_x) + Ywt%C。在该式中,X和Y是合金成分的各原子级分,满足0 <= X <= 0.2而0 <= Y <1。
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