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1.发明授权Amorphous metal alloy powders and synthesis of same by solid state decomposition reactions 失效无定形金属合金粉末并通过固相分解反应合成
公开(公告)号：US4537624A
公开(公告)日：1985-08-27
申请号：US586380
申请日：1984-03-05
CPC分类号： B22F3/007 , B22F9/004 , B22F9/30 , C22C1/04 , Y10S505/804 , Y10S505/807
摘要： Amorphous metal alloy powders are synthesized by solid state decomposition reactions. At least one precursor compound is thermally decomposed at a temperature below the crystallization temperature of the amorphous metal alloy to be formed. The decomposition product comprises an intimate mixture of the elements of the alloy and, after heat-treating if necessary, exhibits amorphous characteristics.
摘要翻译： 无定形金属合金粉末通过固相分解反应合成。 至少一种前体化合物在低于要形成的非晶态金属合金的结晶温度的温度下热分解。 分解产物包括合金元素的紧密混合物，并且如果需要进行热处理后，其表现出无定形特性。
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2.发明授权Process for the production of multi-metallic amorphous alloy coatings on a substrate and product 失效在基材和产品上生产多金属非晶态合金涂层的方法
公开(公告)号：US4851296A
公开(公告)日：1989-07-25
申请号：US931494
申请日：1986-11-17
IPC分类号： C22C38/48 , C22C1/00 , C22C45/00 , C22C45/04 , C23C16/06 , C23C16/08 , C23C16/16 , C23C16/30
CPC分类号： C23C16/30 , C23C16/06 , Y10T428/12576 , Y10T428/12903 , Y10T428/12944 , Y10T428/12951 , Y10T428/31678
摘要： A process is disclosed for the formation of amorphous multi-metallic alloy coatings. More specifically, a chemical vapor deposition process is described wherein precursor compounds are induced to decompose upon a substrate under controlled parameters so as to form a coating on the substrate that is a substantially amorphous multi-metallic alloy. Preferred amorphous alloy compositions are also taught that are ideally synthesized by the claimed process.
摘要翻译： 公开了用于形成非晶多金属合金涂层的方法。 更具体地，描述了一种化学气相沉积方法，其中在受控参数下在衬底上诱导前体化合物分解，从而在基材上形成基本上为非晶态的多金属合金的涂层。 还教导了理想地通过所要求保护的方法合成的优选的非晶合金组合物。
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公开(公告)号：US4557766A
公开(公告)日：1985-12-10
申请号：US586467
申请日：1984-03-05
摘要： Amorphous metal alloy shapes are synthesized by providing an intimate mixture of the components of the amorphous alloy, which mixture includes at least one ductile component. The mixture may be subjected to well-known forming techniques at a temperature below the crystallization temperature of the amorphous metal alloy to be formed. The ductile component of the mixture acts as a binder matrix to provide strength and uniform properties to the formed object.
摘要翻译： 无定形金属合金形状通过提供非晶合金的组分的紧密混合而合成，该混合物包括至少一种延性组分。 可以在低于要形成的非晶态金属合金的结晶温度的温度下对混合物进行公知的成形技术。 混合物的延性组分用作粘合剂基质，以向成形物体提供强度和均匀的性质。
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4.发明授权Amorphous metal alloy compositions for reversible hydrogen storage and electrodes made therefrom 失效用于可逆储氢的无定形金属合金组合物和由其制成的电极
公开(公告)号：US4923770A
公开(公告)日：1990-05-08
申请号：US243109
申请日：1988-09-02
CPC分类号： C01B3/0052 , C01B3/0031 , C01B3/0047 , C01B3/0057 , C22C45/10 , H01M10/345 , H01M4/383 , Y02E60/327 , Y10S420/90
摘要： The present invention provides a novel amorphous metal alloy composition which reversibly stores hydrogen and is useful as the hydrogen storage electrode in an energy storage device. The amorphous metal alloy is made up of at least three elements with at least one element of Ag, Hg, or Pt; at least one element of Pb, Cu, Cr, Mo, W, Ni, Al, Co, Fe, Zn, Cd, Ru or Mn: and at least one element of Ca, Mg, Ti, Zr, Hf, Nb, V or Ta.
摘要翻译： 本发明提供了一种新颖的非晶态金属合金组合物，其可逆地储存氢气，并且可用作储能装置中的储氢电极。 无定形金属合金由至少三种元素与至少一种元素Ag，Hg或Pt组成; Pb，Cu，Cr，Mo，W，Ni，Al，Co，Fe，Zn，Cd，Ru或Mn中的至少一种元素：Ca，Mg，Ti，Zr，Hf，Nb， 或Ta。
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公开(公告)号：US4696703A
公开(公告)日：1987-09-29
申请号：US755247
申请日：1985-07-15
CPC分类号： C22C45/006
摘要： An amorphous metal alloy composition exhibiting corrosion resistance in acidic environments of the formula:Cr.sub.a M.sub.b B.sub.c C.sub.d R.sub.ewhereinM is at least one metal selected from the group consisting of Mo, W, Nb and Ta;R is at least one element selected from the group consisting of N, P, As, S and Se; andwhereina ranges from about greater than 0.4 to about 0.6;b ranges from about 0.15 to about less than 0.4; andc ranges from zero to about 0.16.d ranges from zero to about 0.2; ande ranges from zero to about 0.3;with the proviso that the sum of (c+d+e) ranges from about 0.04 to about 0.35.
摘要翻译： 一种在酸性环境中具有耐腐蚀性的无定形金属合金组合物，其结构式如下：CraMbBcCdRe其中M是选自Mo，W，Nb和Ta中的至少一种金属; R是选自N，P，As，S和Se中的至少一种元素; 并且其中a在约大于0.4至约0.6的范围内; b在约0.15至约小于0.4的范围内; c范围从零到大约0.16。 d范围从零到约0.2; e范围从0到约0.3; 条件是（c + d + e）的和为约0.04至约0.35。
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6.发明授权Amorphous metal alloy compositions and synthesis of same by solid state incorporation/reduction reactions 失效无定形金属合金组成及其通过固态掺入/还原反应的合成
公开(公告)号：US4585617A
公开(公告)日：1986-04-29
申请号：US751704
申请日：1985-07-03
摘要： Amorphous metal alloy compositions are synthesized by solid state incorporation/reduction reactions wherein a high-surface area support is brought in contact with a precursor metal-bearing compound in such a manner that the compound is incorporated into the support or caused to deposit metal onto the surface of the support. The composition obtained is an amorphous alloy composition or can be made so by heat treating at a temperature below the crystallization temperature of the amorphous metal alloy desired to be formed.
摘要翻译： 无定形金属合金组合物通过固态掺入/还原反应合成，其中高表面积载体与含前体金属的化合物接触，使得化合物被引入载体中或使金属沉积到 表面的支撑。 获得的组合物是非晶合金组合物，或者可以通过在低于期望形成的非晶态金属合金的结晶温度的温度下进行热处理而制成。
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公开(公告)号：US4609442A
公开(公告)日：1986-09-02
申请号：US748023
申请日：1985-06-24
申请人： Michael A. Tenhover , Richard S. Henderson , Jonathan H. Harris , Robert K. Grasselli , Michael D. Ward
发明人： Michael A. Tenhover , Richard S. Henderson , Jonathan H. Harris , Robert K. Grasselli , Michael D. Ward
CPC分类号： C25B11/04 , C25B11/0447
摘要： Amorphous metal alloys have the formulaM.sup.1.sub.a M.sup.2.sub.b M.sup.3.sub.cwhereM.sup.1 is Fe, Co, Ni, Pd and combination thereof;M.sup.2 is Ti, Zr, Hf, V, Nb, Ta and combination thereof;M.sup.3 is Rh, Os, Ir, Pt and combinations thereof;a ranges from about 0 to 60;b ranges from about 10 to 70; andc ranges from about 5 to 70, with the proviso that a+b+c=100.These alloys have utility as anodes in electrolytic processes and a process for the generation of halogens from halide-containing solutions includes a step of conducting electrolysis of the solutions in an electrolytic cell having an amorphous metal alloy anode of the formulaM.sup.1.sub.a M.sup.2.sub.b M.sup.3.sub.c.
摘要翻译： 无定形金属合金具有式M1aM2bM3c，其中M1是Fe，Co，Ni，Pd及其组合; M2是Ti，Zr，Hf，V，Nb，Ta及其组合; M3是Rh，Os，Ir，Pt及其组合; a范围为约0至60; b的范围为约10至70; 且c的范围为约5至70，条件是a + b + c = 100。 这些合金在电解方法中具有阳极的用途，并且从含卤素溶液中产生卤素的方法包括在具有式M1aM2bM3c的非晶金属合金阳极的电解池中进行电解电解的步骤。
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8.发明授权Compositionally graded amorphous metal alloys and process for the synthesis of same 失效组成分级非晶态金属合金及其合成方法
公开(公告)号：US4859413A
公开(公告)日：1989-08-22
申请号：US129029
申请日：1987-12-04
CPC分类号： B22F9/023 , B22F9/04 , C01B3/0031 , C01B3/0047 , C01B3/0052 , C01B3/0057 , C01B3/0078 , H01M4/383 , B22F2009/041 , Y02E60/327
摘要： The present invention is directed to a process for the synthesis of a compositionally graded substantially amorphous metal alloy comprising:(a) combining a bulk hydrogen storage material with an A-containing material to obtain a mixture thereof;(b) sealing the mixture in a mechanical milling device under an inert atmosphere; and(c) milling the mixture.Alloys produced by this process are useful for the efficient cyclic storage and release of hydrogen in large quantities without becoming embrittled, inactivated or corroded.
摘要翻译： 本发明涉及一种合成梯度的基本无定形金属合金的方法，包括：（a）将本体储氢材料与含A材料组合以获得其混合物; （b）在惰性气氛下将混合物密封在机械研磨装置中; 和（c）研磨该混合物。 通过该方法生产的合金可有效地大量循环储存和释放氢，而不会变脆，失活或腐蚀。
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公开(公告)号：US4810314A
公开(公告)日：1989-03-07
申请号：US138789
申请日：1987-12-28
CPC分类号： C22C45/006 , C23C30/00
摘要： The present invention relates to an amorphous metal alloys of the formula:Cr.sub.a X.sub.b M.sub.cwhereinX is at least one element selected from the group consisting of Pt, Pd, Ir, Rh and Ru;M is at least one element selected from the group consisting of P, B, N, C, As, Sb and S; and wherein a ranges from about 0.60 to abotu 0.96;b ranges from greater than zero to about 0.01;c ranges from about 0.04 to about 0.40; and with the provisor that a+b+c equals 1.00.
摘要翻译： 本发明涉及下式的无定形金属合金：CraXbMc，其中X是选自Pt，Pd，Ir，Rh和Ru中的至少一种元素; M是选自P，B，N，C，As，Sb和S中的至少一种元素; 并且其中a在约0.60至abotu 0.96的范围内; b的范围从大于零到大约0.01; c在约0.04至约0.40的范围内; 并且附带条件是a + b + c等于1.00。
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公开(公告)号：US4701226A
公开(公告)日：1987-10-20
申请号：US755250
申请日：1985-07-15
CPC分类号： C22C45/006
摘要： Amorphous chromium-metalloid alloys exhibiting corrosion resistance in acid environments are described. The alloys contain a relatively low amount of a metalloid selected from the group of B, C, P, N, S, Sb and As. Additional metalloid elements such as Al, Si and Ge may also be present to enhance other properties of the amorphous alloy.
摘要翻译： 描述在酸性环境中表现出耐腐蚀性的无定形铬 - 类金属合金。 合金含有相对少量的选自B，C，P，N，S，Sb和As的准金属。 还可以存在另外的类金属元素，例如Al，Si和Ge，以增强非晶态合金的其它性能。
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