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1.发明公开Nickel hydroxide positive electrode material exhibiting improved conductivity and engineered activation energy 审中-公开具有增加的导电性和活化能的氢氧化镍的正电极材料操纵
公开(公告)号：EP1744387A3
公开(公告)日：2007-07-18
申请号：EP06023021.6
申请日：1999-08-12
发明人： Fierro, Cristian , Fetchenko, Michael, A. , Young, Kwo , Ovshinsky, Stanford, R. , Sommers, Beth , Harrison, Craig
CPC分类号： C01G53/04 , C01G53/006 , C01P2002/77 , C01P2002/78 , C01P2004/03 , C01P2004/32 , C01P2006/40 , H01M4/02 , H01M4/32 , H01M4/52 , H01M10/30 , H01M10/345 , H01M2004/021
摘要： High capacity, long cycle life positive electrode modified nickel hydroxide material for use in an alkaline rechargeable electrochemical cell at least one modifier and has modified activation energy, chemical potential and electrical conductivity. Particle size, particle size distribution, electrical conductivity have been controlled by introducing modifier elements throughout the bulk of the active material and by controlling process parameters.
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2.发明公开Finely divided metal catalyst and method for making same 审中-公开Feinteiliger Metallkatalysator和Herstellungsverfahrenhierfür
公开(公告)号：EP1775020A1
公开(公告)日：2007-04-18
申请号：EP06023022.4
申请日：2001-03-12
IPC分类号： B01J29/06 , B01J21/00 , B01J29/00 , B01J23/00 , B01J23/40 , B01J23/42 , B01J23/72 , B01J23/70 , B01J23/74 , H01M4/86 , H01M4/90 , B01J25/02 , B01J35/02 , B01J37/00
CPC分类号： H01M4/90 , B01J23/755 , B01J23/76 , B01J25/00 , B01J25/02 , B01J35/023 , B01J35/10 , B01J37/0018 , B01J37/06 , C01B3/001 , C01B3/0031 , C01B3/0078 , C22C14/00 , C22C16/00 , C22C27/025 , C22C27/06 , F17C11/005 , H01M4/383 , H01M4/8605 , H01M4/8652 , H01M4/9041 , H01M4/9075 , H01M4/9083 , H01M4/921 , H01M8/04208 , H01M8/08 , H01M8/083 , H01M10/345 , H01M2004/8684 , H01M2008/1095 , Y02E60/321 , Y02E60/327 , Y02P70/56
摘要： An inexpensive, highly catalytic material preferably formed by a leaching process. The catalyst comprises a finely divided metal particulate and a support. The active material may be a nickel and/or nickel alloy particulate having a particle size less than about 100 Angstroms. The support may be one or more metal oxides.
摘要翻译： 优选通过浸出方法形成的廉价的，高催化性的材料。 催化剂包括细碎的金属颗粒和载体。 活性材料可以是粒径小于约100埃的镍和/或镍合金颗粒。 载体可以是一种或多种金属氧化物。
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3.发明公开Nickel hydroxide positive electrode material exhibiting improved conductivity and engineered activation energy 审中-公开积极因素电镀镍氢氧化物电解电容器电解电容器
公开(公告)号：EP1744387A2
公开(公告)日：2007-01-17
申请号：EP06023021.6
申请日：1999-08-12
发明人： Fierro, Cristian , Fetchenko, Michael, A. , Young, Kwo , Ovshinsky, Stanford, R. , Sommers, Beth , Harrison, Craig
CPC分类号： C01G53/04 , C01G53/006 , C01P2002/77 , C01P2002/78 , C01P2004/03 , C01P2004/32 , C01P2006/40 , H01M4/02 , H01M4/32 , H01M4/52 , H01M10/30 , H01M10/345 , H01M2004/021
摘要： High capacity, long cycle life positive electrode modified nickel hydroxide material for use in an alkaline rechargeable electrochemical cell at least one modifier and has modified activation energy, chemical potential and electrical conductivity. Particle size, particle size distribution, electrical conductivity have been controlled by introducing modifier elements throughout the bulk of the active material and by controlling process parameters.
摘要翻译： 高容量，长循环寿命的正极改性氢氧化镍材料，用于碱性可再充电电化学电池中至少一种改性剂，并具有改性的活化能，化学势和电导率。 颗粒尺寸，粒度分布，电导率已经通过在整个活性材料的主体中引入改性剂元素并通过控制工艺参数来控制。
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4.发明公开Hydrogen storage alloys having reduced pct hysteresis 审中-公开Wasserstoffspeicherlegierenenenen mit mitzierter PCT-Hysterese
公开(公告)号：EP2620999A1
公开(公告)日：2013-07-31
申请号：EP12173271.3
申请日：2005-09-09
发明人： Young, Kwo , Fetchenko, Michael, A. , Ovshinsky, Stanford, R. , Ouchi, Taihei , Li, Feng , Reinhout, Melanie
CPC分类号： H01M4/383 , C01B3/0057 , C01B3/0078 , H01M4/385 , H01M10/345 , Y02E60/327
摘要： A modified A 2 B 7 type hydrogen storage alloy having reduced hysteresis. The alloy consists of a base A x B y hydrogen storage alloy, where A includes at least one rare earth element and also includes magnesium, B includes at least nickel, and the atomic ratio of x to y is between 1:2 and 1:5. The base alloy is modified by addition of a modifier element having a relatively small atomic volume such that degree of disorder of the A 2 B 7 alloy is increased, and the absorption/desorption hysteresis of the modified alloy is reduced by at least 10% as compared to the base alloy.
摘要翻译： 具有减小的滞后的改进的A 2 B 7型储氢合金。 该合金由一种基底A x B y储氢合金组成，其中A包括至少一种稀土元素，并且还包括镁，B至少包括镍，并且x与y之间的原子比为1:2:1:1。 5。 通过添加具有相对较小的原子体积的改性剂元素来改变基体合金，使得A 2 B 7合金的无序度增加，并且改性合金的吸收/解吸滞后被降低至少10％，如 与基体合金相比。
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