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公开(公告)号：KR1020140033640A
公开(公告)日：2014-03-19
申请号：KR1020120099708
申请日：2012-09-10
Applicant: (주)아모레퍼시픽 , 성균관대학교산학협력단
CPC classification number: A61Q17/04 , A61K8/0275 , A61K8/25 , A61K8/29
Abstract: The present invention provides: a mesoporous silica composite powder comprising a mesoporous silica molecular sieve and a titanium dioxide (TiO2) coating layer on the silica molecular sieve; and a production method for the same. According to the mesoporous silica composite powder coated with titanium dioxide of the present invention, a precursor solution is used in a lesser amount than in existing methods for synthesizing titanium dioxide, and thus the present invention is economical. Silica particles of which the form and size can be adjusted are previously produced, a titanium dioxide film is formed thereon, thereby securing a wide-range ultraviolet screening performance and an outstanding ultraviolet screening performance. [Reference numerals] (AA) Ultraviolet screening agent
Abstract translation: 本发明提供：在二氧化硅分子筛上含有介孔二氧化硅分子筛和二氧化钛（TiO 2）被覆层的介孔二氧化硅复合粉末， 及其制造方法。 根据本发明的二氧化钛涂布的介孔二氧化硅复合粉末，与现有的二氧化钛合成方法相比，前体溶液的使用量少，因此本发明是经济的。 预先制造其形状和尺寸可调节的二氧化硅颗粒，在其上形成二氧化钛膜，从而确保宽范围的紫外线屏蔽性能和优异的紫外线屏蔽性能。 （标号）（AA）紫外线屏蔽剂
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公开(公告)号：KR1020100080420A
公开(公告)日：2010-07-08
申请号：KR1020090131848
申请日：2009-12-28
Applicant: 삼성전자주식회사 , 성균관대학교산학협력단
CPC classification number: B01J35/1061 , B01J21/18 , B01J23/28 , B01J23/44 , B01J23/462 , B01J23/468 , B01J23/745 , B01J23/75 , B01J23/755 , B01J35/023 , B01J37/0018 , B01J37/0205 , B01J37/084 , H01M4/9016 , H01M4/9083 , H01M4/923 , H01M4/926 , H01M8/1011 , H01M2008/1095 , Y02E60/523 , Y02P70/56 , H01M4/92 , B01J23/40 , H01M8/10
Abstract: PURPOSE: An ordered mesoporous carbon composite catalyst, a method for manufacturing the same, and a fuel cell including the same are provided to manufacture the fuel cell having improved oxygen reduction reaction by improving activity of the catalyst to oxygen reduction. CONSTITUTION: An ordered mesoporous carbon composite catalyst comprises ordered mesoporous carbon, a metal particle contained in the ordered mesoporous carbon, and one component selected from nitrogen or sulfur. The metal particle is selected from ruthenium, palladium, iridium, iron, cobalt, molybdenum, and nickel. The content of the metal particle is 0.05-0.45 parts by weight based on 1 parts by weight of the ordered mesoporous carbon.
Abstract translation: 目的：提供一种有序的介孔碳复合催化剂及其制造方法和包含该催化剂的燃料电池，以通过提高催化剂对氧还原的活性来制造具有改善的氧还原反应的燃料电池。 构成：有序介孔碳复合催化剂包含有序介孔碳，有序介孔碳中包含的金属颗粒和选自氮或硫的一种组分。 金属颗粒选自钌，钯，铱，铁，钴，钼和镍。 基于1重量份有序介孔碳，金属颗粒的含量为0.05-0.45重量份。
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公开(公告)号：KR101914160B1
公开(公告)日：2018-11-02
申请号：KR1020120099708
申请日：2012-09-10
Applicant: (주)아모레퍼시픽 , 성균관대학교산학협력단
CPC classification number: A61Q17/04 , A61K8/0275 , A61K8/25 , A61K8/29
Abstract: 본발명은중형기공성실리카분자체및 상기실리카분자체상의이산화티탄(TiO) 코팅층;을포함하는중형기공성실리카복합분체및 이의제조방법을제공한다. 본발명의이산화티탄이코팅된중형기공성실리카복합분체에따르면기존의이산화티탄의합성방법에비하여전구체용액이많이사용되지않으므로경제적이고, 형태와크기의조절이가능한실리카입자를우선제조하고이에이산화티탄막을형성시킴으로써넓은영역의자외선차단능과우수한자외선차단능을지닌다.
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15.发明公开복합 담체, 이의 제조 방법, 이를 포함한 전극 촉매 및 상기 전극 촉매를 포함한 막-전극 접합체 및 연료 전지 审中-实审复合材料支撑体，其同时使用的方法，包括它们的电极催化剂，以及膜电极组件和包括其的燃料电池
公开(公告)号：KR1020130142242A
公开(公告)日：2013-12-30
申请号：KR1020120065160
申请日：2012-06-18
Applicant: 삼성전자주식회사 , 성균관대학교산학협력단
CPC classification number: H01M4/9083 , B01J21/18 , B01J23/42 , B01J27/224 , B01J29/0308 , B01J32/00 , B01J35/0033 , B01J35/1061 , B01J37/06 , B01J37/084 , H01M4/8673 , H01M4/9075 , H01M4/925 , H01M8/086 , H01M8/1011 , H01M2008/1095 , Y02E60/523 , Y02P70/56
Abstract: A composite support, a method for manufacturing the composite support, an electrode catalyst including the same, a membrane electrode assembly including the electrode catalyst, and a fuel cell are disclosed. The composite support includes an orderd mesoporous carbon including mesopore having the average diameter of 2-8 nm and silicon carbide combined with the orderd mesoporous carbon. [Reference numerals] (AA) Contact with carbon-precursor-containing mixture (25);(BB) Heat treat at 1300°C-1500°C;(CC) Remove rules mesoporous silica template (20)
Abstract translation: 公开了复合载体，复合载体的制造方法，包括该载体的电极催化剂，包括电极催化剂的膜电极组件和燃料电池。 复合载体包括包含平均直径为2-8nm的中孔和碳化硅与有序介孔碳结合的有序介孔碳。 （AA）与含碳前体混合物（25）的接触;（BB）在1300℃-150℃热处理;（CC）去除规则介孔二氧化硅模板（20）
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Patent Agency Ranking16.发明公开전극 활물질, 이를 포함한 전극, 상기 전극을 포함한 리튬 전지 및 상기 전극 활물질의 제조 방법 审中-实审电极活性材料，包含该电极的电极，包含电极的锂电池，以及用于制备电极活性材料的方法
公开(公告)号：KR1020130032818A
公开(公告)日：2013-04-02
申请号：KR1020120065166
申请日：2012-06-18
Applicant: 삼성전자주식회사 , 성균관대학교산학협력단
IPC: H01M4/13 , H01M4/139 , H01M10/052 , H01M4/36
CPC classification number: H01M4/366 , H01M4/131 , H01M4/133 , H01M4/134 , H01M4/387 , H01M4/48 , H01M4/587 , H01M10/0525 , H01M2004/021 , Y02E60/122
Abstract: PURPOSE: An electrode active material is provided to offer a lithium battery with excellent storage stability, lifetime, and high voltage performance at high temperature by regularly arranging pores. CONSTITUTION: An electrode active material(10) with a nanostructure comprises a core(12) which includes one or more from metal or metal oxides capable of emitting and absorbing lithium ions; and a crystalline carbon thin film(14) which is formed on at least a part of the core surface. The electrode active material includes pores(16) and walls among the pores. The pore includes one or more of SnO2 and MoO2. The thickness of the crystalline carbon thin film is 2nm or less. The specific surface area of the electrode active material is 50-250 m^2/g.
Abstract translation: 目的：提供电极活性材料，通过定期排列毛孔，为高温下提供优异的储存稳定性，寿命和高电压性能的锂电池。 构成：具有纳米结构的电极活性材料（10）包括：芯（12），其包含能够发射和吸收锂离子的金属或金属氧化物中的一种或多种; 以及形成在芯表面的至少一部分上的结晶碳薄膜（14）。 电极活性物质包括孔（16）和孔中的壁。 孔包括一种或多种SnO 2和MoO 2。 结晶碳薄膜的厚度为2nm以下。 电极活性物质的比表面积为50〜250m 2 / g。
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公开(公告)号：KR1020110081612A
公开(公告)日：2011-07-14
申请号：KR1020100001866
申请日：2010-01-08
Applicant: 성균관대학교산학협력단
CPC classification number: C01B13/14 , B01J19/0086 , C01P2004/64 , C01P2006/12 , C01P2006/16
Abstract: PURPOSE: A producing method of a mesoporous metal oxide is provided to offer meso-pores with various sizes and the wide surface area to the metal oxide. CONSTITUTION: A producing method of a mesoporous metal oxide comprises the following steps: preparing a metal oxide nanoparticle composite; heat processing the metal oxide nanoparticle composite; and removing nanoparticles from the heat processed metal oxide nanoparticle composite. Metals forming the nanoparticles are group 3 or 15 metals, lanthanide series metals, or actinoid metals.
Abstract translation: 目的：提供介孔金属氧化物的制备方法，以提供具有各种尺寸和宽金属氧化物表面积的中孔。 构成：介孔金属氧化物的制备方法包括以下步骤：制备金属氧化物纳米颗粒复合材料; 热处理金属氧化物纳米复合材料; 并从热处理的金属氧化物纳米颗粒复合材料中除去纳米颗粒。 形成纳米颗粒的金属是3或15族金属，镧系金属或锕系金属。
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公开(公告)号：KR1020110000966A
公开(公告)日：2011-01-06
申请号：KR1020090058321
申请日：2009-06-29
Applicant: 삼성에스디아이 주식회사 , 성균관대학교산학협력단
IPC: H01L31/04
CPC classification number: H01G9/2031 , H01G9/2059 , H01G9/209 , Y02E10/542 , Y02P70/521 , Y10T428/249978
Abstract: PURPOSE: An inversion photonic crystal structure, a manufacturing method, a solar cell thereof, and a manufacturing method thereof are provided to improve a specific surface area by additionally forming a nano-sized porous part. CONSTITUTION: A light absorption layer(351), which contains TiO2, is formed on a transparent conductive board(300). A plurality of photonic crystal particles(311) are formed to be arranged on the light absorption layer at a uniform interval. A solution is filled between the photonic crystal particles by coating a solution(320) which mixes a TiO2 precursor and a surfactant. An optical scattering layer is formed by eliminating the photonic crystal particles and the surfactant.
Abstract translation: 目的：提供反转光子晶体结构，其制造方法，太阳能电池及其制造方法，以通过另外形成纳米尺寸的多孔部分来改善比表面积。 构成：在透明导电板（300）上形成含有TiO 2的光吸收层（351）。 形成多个光子晶体颗粒（311）以均匀的间隔布置在光吸收层上。 通过涂覆混合TiO 2前体和表面活性剂的溶液（320），在光子晶体颗粒之间填充溶液。 通过消除光子晶体颗粒和表面活性剂形成光散射层。
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公开(公告)号：KR1020090100625A
公开(公告)日：2009-09-24
申请号：KR1020080025912
申请日：2008-03-20
Applicant: 삼성에스디아이 주식회사 , 성균관대학교산학협력단
CPC classification number: H01M4/926 , C01B32/00 , H01M4/9083 , B01J35/1061 , B01J21/18 , B01J35/1023 , B82Y30/00 , C01B32/05 , Y02E60/50 , Y02E60/522 , Y02E60/523
Abstract: PURPOSE: Mesoporous carbon, a manufacturing method thereof, and a fuel cell using the same are provided to control the size of the mesoporus carbon minutely and variously without adjusting size of a silica colloid nano particle separately. CONSTITUTION: A manufacturing method of mesoporus carbon containing a hetero atom includes the following steps of: manufacturing a carbon precursor mixture(11) by mixing a precursor and a silica particle including a carbon precursor and a hetero atom; manufacturing a silica-carbon mixture by carbonizing and drying the carbon precursor mixture; and removing the silica from the silica-carbon mixture.
Abstract translation: 目的：提供介孔碳及其制造方法以及使用其的燃料电池，以分别调节二氧化硅胶体纳米粒子的尺寸，微调和微调中等碳的尺寸。 构成：含有杂原子的中等碳的制造方法包括以下步骤：通过混合前体和包含碳前体和杂原子的二氧化硅颗粒来制造碳前体混合物（11）; 通过碳化和干燥碳前体混合物制备二氧化硅 - 碳混合物; 并从二氧化硅 - 碳混合物中除去二氧化硅。
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