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公开(公告)号：KR1020110082724A
公开(公告)日：2011-07-20
申请号：KR1020100002597
申请日：2010-01-12
Applicant: 한국과학기술연구원
CPC classification number: Y02P70/56 , H01M4/8828 , H01M4/8882 , H01M4/92 , H01M4/926 , H01M8/1004 , H01M8/1027 , H01M8/103 , H01M2008/1095 , Y02E60/521
Abstract: PURPOSE: A method for manufacturing an electrode including polybenzimidazole with high activity of a triple phase boundary is provided to enhance the activity of a triple phase boundary that is an actual response location in a fuel cell and to manufacture a membrane electrode assembly having improved performance. CONSTITUTION: A method for manufacturing an electrode including polybenzimidazole comprises the steps of: providing a first mixture of polybenzimidazole and a catalyst supported in a carrier; and mixing polytetrafluoroethylene with the first mixture to prepare a second mixture. The first mixture production step is carried out by forming a dispersion by adding the catalyst supported in the carrier to the solution formed by dissolving polybenzimidazole in a solvent and removing the solvent from the dispersion.
Abstract translation: 目的：提供一种包括具有三相界限活性高的聚苯并咪唑的电极的制造方法，以增强作为燃料电池中的实际响应位置的三相边界的活性，并制造具有改进性能的膜电极组件。 构成：包括聚苯并咪唑的电极的制造方法包括以下步骤：提供聚苯并咪唑和负载在载体中的催化剂的第一混合物; 并将聚四氟乙烯与第一混合物混合以制备第二混合物。 第一混合物制备步骤通过将负载在载体中的催化剂加入到通过将聚苯并咪唑溶解在溶剂中形成的溶液中并从分散体中除去溶剂来形成分散体来进行。
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公开(公告)号：KR100972989B1
公开(公告)日：2010-07-30
申请号：KR1020080014068
申请日：2008-02-15
Applicant: 한국과학기술연구원
CPC classification number: H01M8/04291 , H01M8/04029 , H01M8/04186 , H01M8/04365 , H01M8/04447 , H01M8/04462 , H01M8/04731 , H01M8/04753 , H01M8/04798 , H01M8/04805 , H01M8/1011 , H01M16/006 , Y02E60/523
Abstract: 본 발명에서는 로봇에 대한 주전원으로서 연료전지장치를 사용하고, 상기 주전원의 보조 전원으로서 이차전지를 사용하는 하이브리드 전력공급장치를 제공한다. 상기 하이브리드 전력공급장치에 있어서, 로봇의 소비 전력이 연료전지장치의 생산 전력을 초과하는 경우 이에 대응하여 이차전지와 연료전지장치 간의 부하를 배분시켜 보조 전원인 이차전지로부터도 로봇에 전력을 공급하도록 한다.
로봇, 연료전지, 이차전지, 하이브리드, 전력분배장치-
33.发明公开
公开(公告)号：KR1020090098217A
公开(公告)日：2009-09-17
申请号：KR1020080023456
申请日：2008-03-13
Applicant: 한국과학기술연구원
CPC classification number: H01M8/1004 , H01M4/8605 , H01M4/8807 , H01M4/8817 , H01M4/8828 , H01M4/8892 , H01M2008/1095 , Y02P70/56
Abstract: A method for manufacturing a membrane electrode assembly, and a unit cell of a fuel cell containing the membrane electrode assembly are provided to produce a membrane electrode assembly of a large area massively and to inhibit the formation of an ionomer skin layer, thereby improving the performance of a fuel cell. A method for manufacturing a membrane electrode assembly comprises the steps of forming a carbon layer(101) on a transfer substrate(201); forming a catalyst layer(102) on the transfer substrate in which the carbon layer is formed; and transferring the carbon layer and the catalyst layer formed on the transfer substrate to a polymeric electrolyte membrane(104). An outer ionomer layer(103) is formed on the catalyst layer at the second step.
Abstract translation: 提供一种制造膜电极组件的方法以及包含该膜电极组件的燃料电池的单位电池，以大面积地制造大面积的膜电极组件，并抑制离子交联体表层的形成，从而提高性能 的燃料电池。 一种制造膜电极组件的方法包括以下步骤：在转印衬底（201）上形成碳层（101）; 在其上形成有碳层的转移基板上形成催化剂层（102）; 以及将形成在所述转移基板上的所述碳层和所述催化剂层转移到高分子电解质膜（104）上。 在第二步骤，在催化剂层上形成外部离聚物层（103）。
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公开(公告)号：KR1020090088655A
公开(公告)日：2009-08-20
申请号：KR1020080014068
申请日：2008-02-15
Applicant: 한국과학기술연구원
CPC classification number: H01M8/04291 , H01M8/04029 , H01M8/04186 , H01M8/04365 , H01M8/04447 , H01M8/04462 , H01M8/04731 , H01M8/04753 , H01M8/04798 , H01M8/04805 , H01M8/1011 , H01M16/006 , Y02E60/523
Abstract: A hybrid power supply device is provided to supply the stable power regardless of the sudden load variation using liquid fuel cell. A power distributing device(400) is connected to a robot(100). A fuel cell device(200) is connected to the power distributing device. The fuel cell device supplies the power to the robot. The fuel cell device includes a fuel cell stack and a peripheral device. The peripheral device operates the fuel cell stack. A secondary battery(300) is connected to the power distribution device. The secondary battery supplies the power to the peripheral device, the power distribution device, and an operation control device(500). If the power consumption exceeds the power produced by the fuel cell device, the secondary battery supplies the power to the robot. The operation control device is connected to the fuel cell device and the power distribution device. The operation control device controls the operation of the peripheral device.
Abstract translation: 提供混合供电装置，以便使用液体燃料电池而不管突然的负载变化如何，来提供稳定的功率。 配电装置（400）与机器人（100）连接。 燃料电池装置（200）连接到配电装置。 燃料电池装置向机器人供电。 燃料电池装置包括燃料电池堆和外围装置。 外围设备操作燃料电池堆。 二次电池（300）连接到配电装置。 二次电池向外围设备，配电装置和操作控制装置（500）供电。 如果功率消耗超过由燃料电池装置产生的功率，则二次电池向机器人供电。 操作控制装置连接到燃料电池装置和配电装置。 操作控制装置控制外围设备的操作。
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Patent Agency Ranking
公开(公告)号：KR1020180028289A
公开(公告)日：2018-03-16
申请号：KR1020160115790
申请日：2016-09-08
Applicant: 한국과학기술연구원
CPC classification number: Y02E60/366 , B01J23/88 , B01J23/72 , C25B1/04 , C25B9/10 , C25B11/041 , C25B11/0478 , C25B13/04
Abstract: 산성수소발생반응촉매이고, CuMo(x는 0
Abstract translation: 提供了由CuMo（x为0
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37.发明公开
公开(公告)号：KR1020170022788A
公开(公告)日：2017-03-02
申请号：KR1020150118243
申请日：2015-08-21
Applicant: 한국과학기술연구원
IPC: B01J23/42 , B01J23/755 , C25B11/00 , C25B11/04 , C25B1/04 , C25B9/10 , C25B11/12 , C25B13/00 , C25D3/12
CPC classification number: C25B11/0478 , C23C18/54 , C25B1/10 , C25B9/10 , C25B11/0405 , C25B11/0415 , C25D3/12 , C25D5/54 , Y02E60/366
Abstract: 탄소재료및 상기탄소재료에도금된니켈을포함하고, 상기니켈일부가백금으로치환된것이고, 상기백금치환에의하여백금치환전과대비하여수소발생반응활성이증가된음이온교환막물 전기분해용전극촉매, 이의제조방법및 이를이용한음이온교환막물 전기분해장치가제공된다. 이에따른극소량의백금이도포된니켈음이온교환막물 전기분해용전극촉매는우수한수소발생반응활성을가지는동시에, 촉매의두께가얇아용이한이동및 높은촉매활용성을가지며, 입자형전극을사용함으로써수소발생반응시생성된수소버블및 산소발생반응시 생성된산소버블의배출이용이하고, 제조시비용이적게들어경제적이다.
Abstract translation: 本发明提供一种阴离子交换膜水电解用电解质，包括含碳材料和电沉积在碳质材料上的镍，其中镍部分被铂取代，与铂取代相比，与铂取代相同的电极催化剂相比，提供了更高的析氢活性 铂。 还提供了制备电极催化剂的方法和使用其的阴离子交换膜水电解槽。 涂覆有超低负载量的铂用于阴离子交换膜水电解的镍电催化剂显示出优异的析氢活性并具有小的催化剂厚度，从而提供高的传质和高的催化剂可用性。 此外，电极催化剂使用粒子型电极，以便于排氢反应期间产生的氢气泡的排放和在析氧反应期间产生的氧气泡，并且需要低成本的制备以提供高成本效率。
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公开(公告)号：KR1020130123263A
公开(公告)日：2013-11-12
申请号：KR1020120046577
申请日：2012-05-02
Applicant: 한국과학기술연구원 , 중앙대학교 산학협력단
IPC: B01J23/755 , C01B3/26
CPC classification number: B01J23/755 , C01B3/042 , C01B2203/1058 , C25B1/04
Abstract: Provided is a nickel catalyst containing nickel dendrite for hydrogen evolution reaction and a method for manufacturing the same. Provided is a method for manufacturing a nickel catalyst for hydrogen evolution reaction, characterized by forming nickel dendrite through electroplating. The nickel dendrite has high hydrogen evolution reaction activity and durability to hydrogen evolution reaction, namely stability.
Abstract translation: 提供了含有用于析氢反应的镍枝晶的镍催化剂及其制造方法。 提供一种用于制氢析氢反应的镍催化剂的方法，其特征在于通过电镀形成镍枝晶。 镍枝晶具有较高的析氢反应活性和对析氢反应的耐久性，即稳定性。
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公开(公告)号：KR1020120115848A
公开(公告)日：2012-10-19
申请号：KR1020110033416
申请日：2011-04-11
Applicant: 한국과학기술연구원
Abstract: PURPOSE: Polybenzimidazolium is provided to provide a polymer electrolyte with excellent performance and stability. CONSTITUTION: Polybenzimidazolium has a structure indicated in chemical formula 1 or chemical formula 2. In the chemical formulas, A is a direct bond or oxygen, B is a diacid group having 1-5 heteroatoms or diacid group containing nine or more carbon atoms, each of R1-R4 is independently hydrogen, a C1-6 alkyl group or aromatic substituent group, X- is anion selected from halogen, OH-, carbonate, hydrogen carbonate, sulfate, acetate, formate, methanolate and ethnolate, and n is an integer from 1 or more. [Reference numerals] (AA) R1 or unsubstituted; (BB, EE) R3 or unsubstituted; (CC) R2 or unsubstituted; (DD, FF) R4 or unsubsituted
Abstract translation: 目的：提供聚苯并咪唑，以提供具有优异性能和稳定性的聚合物电解质。 构成：聚苯并咪唑具有化学式1或化学式2所示的结构。在化学式中，A是直接键或氧，B是具有1-5个杂原子或含有9个或更多个碳原子的二酸基的二酸基，每个 R 1 -R 4独立地是氢，C 1-6烷基或芳族取代基，X是选自卤素，OH-，碳酸盐，碳酸氢盐，硫酸盐，乙酸盐，甲酸盐，甲醇盐和乙酸盐的阴离子，n是整数 从1个或更多。 （AA）R1或未取代的; （BB，EE）R3或未取代的; （CC）R 2或未取代的; （DD，FF）R4或未取代
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