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公开(公告)号：KR1020170064372A
公开(公告)日：2017-06-09
申请号：KR1020150170104
申请日：2015-12-01
Applicant: 전남대학교산학협력단
CPC classification number: Y02E60/528
Abstract: 본발명은그래핀기반고분자나노복합계바이폴라플레이트및 이의제조방법에관한것으로, 보다구체적으로는식물성레진에기능기를도입함으로써그래핀의분산성이향상되어전도성이좋은고분자-흑연복합체를포함하는그래핀기반고분자나노복합계바이폴라플레이트및 이의제조방법에관한것이다. 본발명의그래핀기반고분자나노복합계바이폴라플레이트및 바나듐레독스흐름전지에의하면그래핀의층간사이에기능화된식물성레진을침투시킬수 있어그래핀의분산성을향상시킴으로써, 기존의복합체보다전기전도성이우수하다는장점이있다. 또한, 본발명의제조방법에의하면그래핀의우수한전도도와큰 종횡비를이용하여전기전도성을향상시킬수 있으며, 필러의함량을줄일수 있고수지의점도를낮출수 있어실리콘몰드을이용한바이폴라플레이트의제조가가능하기때문에가공성및 치수안정성이우수하다는효과가있다.
Abstract translation: 本发明是涉及一种基于双极板和它们的制备方法，更具体地说，通过将官能团引入到所述植物的树脂是聚合物型导电良好euroneun基于PIN的聚合物纳米复合材料提高了销石墨烯的含有石墨复合分散 基于纳米复合材料的双极板及其制造方法。 根据基于双极板的基于石墨烯的聚合物纳米复合材料，并且本发明的钒氧化还原液流电池所以sikilsu穿透销的层之间而官能化的植物的树脂由比传统的复合导电yiwoosu是提高销的分散性 这有一个优点。 此外，根据本发明的制造方法因此，使用优异的导电性和散热片的大的纵横比，并且可以提高导电性，以减少填料的含量，并有可能降低树脂的粘度使用硅酮moldeueul可以在双极板的制造 具有加工性和尺寸稳定性优异的效果。
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12.发明授权
公开(公告)号：KR101477023B1
公开(公告)日：2014-12-29
申请号：KR1020130155439
申请日：2013-12-13
Applicant: 전남대학교산학협력단
IPC: D04H1/4242 , D04H1/728 , D06C7/04
CPC classification number: D04H1/4242 , D01D5/0015 , D04H1/4326 , D04H1/728 , D06C7/04 , H01M4/88 , H01M4/96
Abstract: The present invention relates to a method for manufacturing a carbon aerogel-polymer composite sheet and a carbon aerogel-polymer composite sheet manufactured thereby. In the method for manufacturing a carbon aerogel-polymer composite sheet according to the present invention, a carbon aerogel-polymer composite sheet manufactured by mixing thermally labile polymers with carbon aerogel and heat-treating the mixture stably includes pores in adjusted size to have a specific surface area increased and therefore can be used as a material of the electrode of an energy storage device.
Abstract translation: 本发明涉及一种制造碳气凝胶 - 聚合物复合片材和由其制成的碳气凝胶 - 聚合物复合片材的方法。 在本发明的碳气凝胶 - 聚合物复合片的制造方法中，通过将热不稳定性聚合物与碳气凝胶混合并将混合物稳定地热处理而制造的碳气凝胶 - 聚合物复合片包含调整尺寸的孔， 表面积增加，因此可以用作能量存储装置的电极的材料。
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公开(公告)号：KR1020140103741A
公开(公告)日：2014-08-27
申请号：KR1020130017586
申请日：2013-02-19
Applicant: 전남대학교산학협력단
CPC classification number: C01B32/05 , B82B3/0009
Abstract: The present invention relates to a method for manufacturing porous carbon nanosheets whose pores are controlled and to porous carbon nanosheets manufactured thereby and, more specifically, to a method for manufacturing porous carbon nanosheets whose size of pores are controlled using solubility difference among polymer and to porous carbon nanosheets manufactured thereby. Excellent charging, discharging and reversible characteristics of porous carbon nanosheets manufactured according to the present invention are capable of being used for energy storage devices.
Abstract translation: 本发明涉及一种制造孔的多孔碳纳米管的制造方法及其制造的多孔碳纳米片，更具体地说涉及一种多孔碳纳米片的制造方法，该多孔碳纳米片的尺寸使用聚合物之间的溶解度差和多孔 由此制造碳纳米片。 根据本发明制造的多孔碳纳米片的良好的充电，放电和可逆特性能够用于储能装置。
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14.发明公开기능기가 증가된 광촉매 및 그 제조방법, 상기 광촉매를 포함하는 염료감응형 태양전지의 반도체 전극용 페이스트 조성물과 그 제조방법, 및 이를 이용한 염료감응형 태양전지 및 그 제조방법 有权通过增加功能化和制造方法，制备用于形成含有光催化剂的透明太阳能电池的半导体电极及其制造方法的组合物和使用其的透明的太阳能电池的制造方法及其制造方法
公开(公告)号：KR1020110038536A
公开(公告)日：2011-04-14
申请号：KR1020090095859
申请日：2009-10-08
Applicant: 전남대학교산학협력단
CPC classification number: Y02E10/542 , Y02P70/521 , B01J31/38 , B01J31/06 , B01J35/004 , B01J35/1019 , B01J37/0027 , B01J37/04 , B01J37/08 , H01L31/04
Abstract: PURPOSE: Photo-catalyst, a method for manufacturing the same, the semiconductor electrode paste composition of a dye-sensitized solar cell including the same, the dye-sensitized solar cell using the same, a method for manufacturing the dye-sensitized solar cell are provided to carry dye and transition metals in the photo-catalyst and improve the energy conversion efficiency of the dye-sensitized solar cell. CONSTITUTION: Photo-catalyst includes nanoparticle titanium dioxide. At least one maleinized acryl epoxy soybean oilcopolymer(MAESO) molecule is absorbed in the nanoparticle titanium dioxide. The weight ratio of the MAESO and titanium dioxide is 0.25~1:5. The surface area of the photo-catalyst is between 100 and 120 m^2/g. The MAESO is dissolved in an organic solvent to obtain an MAESO solution(S10). The nanoparticle titanium dioxide is mixed with the solution(S12). Sludgy is obtained by centrifuging the mixed solution(S15). The sludge is sintered and pulverized(S17). The organic solvent is acethylaceton.
Abstract translation: 目的：光催化剂及其制造方法，包含该染料敏化太阳能电池的染料敏化太阳能电池的半导体电极浆料组合物，使用其的染料敏化太阳能电池，染料敏化太阳能电池的制造方法 提供用于在光催化剂中携带染料和过渡金属，并提高染料敏化太阳能电池的能量转换效率。 构成：光催化剂包括纳米颗粒二氧化钛。 至少一种马来酸化的丙烯酸环氧大豆油分聚物（MAESO）分子被吸收在纳米颗粒二氧化钛中。 MAESO和二氧化钛的重量比为0.25〜1:5。 光催化剂的表面积为100至120m 2 / g。 将MAESO溶解在有机溶剂中，得到MAESO溶液（S10）。 将纳米颗粒二氧化钛与溶液混合（S12）。 通过离心混合溶液得到Sludgy（S15）。 将污泥烧结并粉碎（S17）。 有机溶剂是乙酰丙酮。
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Patent Agency Ranking
公开(公告)号：KR100861117B1
公开(公告)日：2008-09-30
申请号：KR1020080013128
申请日：2008-02-13
Applicant: 전남대학교산학협력단
IPC: H01L31/04
CPC classification number: Y02E10/542 , H01L31/04
Abstract: A dye-sensitized solar cell using a copolymer binder including a hydroxy group and a carboxyl group and a manufacturing method thereof are provided to increase an open circuit voltage and short circuit current by using the copolymer. A relative electrode includes a light-transmitting material(10), a conductive light-transmitting layer(20), and a platinum layer(30). An optical electrode includes a copolymer binder comprising a hydroxy group and a carboxyl group, a mixture layer comprising a transition metal oxide, and a conductive light-transmitting layer. An electrolyte solution(50) is positioned between the relative electrode and the optical electrode. The copolymer binder comprising the hydroxy group and the carboxyl group is composed of a styrene-based monomer comprising a vinyl group, an acrylate-based monomer comprising the hydroxy group, and a methacrylic acid-based monomer including the carboxyl group.
Abstract translation: 提供使用包含羟基和羧基的共聚物粘合剂的染料敏化太阳能电池及其制造方法，以通过使用共聚物来增加开路电压和短路电流。 相对电极包括透光材料（10），导电透光层（20）和铂层（30）。 光电极包括包含羟基和羧基的共聚物粘合剂，包含过渡金属氧化物的混合物层和导电透光层。 电解质溶液（50）位于相对电极和光电极之间。 包含羟基和羧基的共聚物粘合剂由包含乙烯基的苯乙烯类单体，包含羟基的丙烯酸酯类单体和包含羧基的甲基丙烯酸类单体组成。
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公开(公告)号：KR1020170064371A
公开(公告)日：2017-06-09
申请号：KR1020150170101
申请日：2015-12-01
Applicant: 전남대학교산학협력단
CPC classification number: Y02E60/528
Abstract: 본발명은그래핀탄소나노섬유복합체및 이의제조방법에관한것으로, 보다구체적으로는산화그래핀의표면에기능기를도입하여탄소섬유의전구체인 PAN(Polyacrylonitrile)과의상용성을향상시킨그래핀탄소나노섬유복합체및 이의제조방법에관한것이다. 본발명의그래핀탄소나노섬유복합체및 바나듐레독스흐름전지의전극에의하면산화그래핀의표면에기능기를도입하여탄소섬유의전구체인 PAN과의상용성을향상시킴으로써복합체에서그래핀의응집을발생시키지않는다는장점이있다. 또한, 본발명의그래핀탄소나노섬유복합체의제조방법에의하면산화그래핀의표면에기능기를도입하여탄소섬유의전구체인 PAN과의상용성을향상시킴으로써탄소나노섬유에그래핀이잘 분산되어기존복합체대비전기전도도를향상시킬수 있을뿐만아니라, 전기화학적반응성을향상시킬수 있다는효과가있다.
Abstract translation: 本发明的石墨烯的碳纳米纤维的复合材料和它们的其涉及一种方法，用于制备，更具体的是euroneun氧化物是通过将官能团引入到所述散热片的表面提高了前驱体PAN（聚丙烯腈）和服装可用性碳纤维的石墨烯的碳纳米纤维的 及其制造方法。 根据石墨烯的碳纳米纤维的复合材料的电极，并且本发明的钒氧化还原液流电池所以在复杂通过引入官能团的氧化石墨烯的表面提高了碳纤维的前体PAN和服装的可用性不会导致所述销的聚合 有一个好处，它没有。 此外，根据本发明的销通过导入官能团的氧化石墨烯的表面良好地分散是与碳纳米纤维的石墨烯的碳纳米纤维的复合材料的制造方法改进了现有复合碳纤维的前体PAN和服装可用性 它不仅具有提高对比度电导率的作用，而且还具有改善电化学反应性的效果。
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公开(公告)号：KR1020170016620A
公开(公告)日：2017-02-14
申请号：KR1020150109935
申请日：2015-08-04
Applicant: 전남대학교산학협력단
CPC classification number: Y02E60/528
Abstract: 본발명은레독스흐름전지용이온교환막및 이의제조방법에관한것으로, 보다구체적으로는카르복실기와술폰산기가함께공존하여이온전도도가매우높으며, 기계적물성이우수한레독스흐름전지용이온교환막및 이의제조방법에관한것이다. 본발명의레독스흐름전지용이온교환막에의하면술폰화된카르복실기와술폰산기가함께공존하게함으로써이온전도도가높을뿐만아니라, 물리화학적물성이우수하며, 전해질활물질의크로스오버를감소시켜에너지효율이높다는장점이있다. 또한, 본발명의제조방법에의하면술폰화된 SEBS고분자매트릭스에카르복실기상태의무수말레산(MA)이그라프팅되어있어이온전도도가높으며, 전해질활물질의크로스오버를감소시켜에너지효율이높은레독스흐름전지용이온교환막을제조할수 있다.
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公开(公告)号：KR1020080103270A
公开(公告)日：2008-11-27
申请号：KR1020070050359
申请日：2007-05-23
Applicant: 전남대학교산학협력단
CPC classification number: G01N3/18 , G01N33/44 , G01N2203/0222 , G01N2203/0268
Abstract: A test method and apparatus for measuring the dimensional stability of the polymeric products according to thermal variation are provided to measure the relation between the temperature variation of polymer material and deformation rate, between the temperature variation and the power generated due to that, and between the deformation rate and the contraction or expansion rate. A polymeric products test apparatus(100) comprises an upper chamber(102), a lower chamber(116), and an LVDT(152). The upper chamber includes a constant temperature chamber maintaining a constant temperature(104), a temperature control chamber in which a temperature controller for controlling the temperature of the constant temperature chamber is installed, an upper clamp(110) and a lower clamp(111) holding a test piece, and a load cell(114) connected to the upper clamp through an upper connection member. The lower chamber includes a cross head(122) connected to the lower clamp through a lower connection member and arranged to be moved up and down by guide axes(118,120), drive shafts(126,128) screwed and coupled to a threaded hole formed on the cross head and moving the cross head up and down, and a driving unit for rotating the drive shafts. The LVDT includes a measuring arm(146) fixed with the lower connection member in one body and a measuring axis(150) which is integrally connected with the measuring arm by a list, and is fixed to the upper chamber or the lower chamber through a bracket(154).
Abstract translation: 提供了一种用于根据热变化测量聚合物产品的尺寸稳定性的测试方法和装置，以测量聚合物材料的温度变化与变形率之间的关系，温度变化与由此产生的功率之间以及 变形率和收缩或膨胀率。 聚合物产品测试装置（100）包括上室（102），下室（116）和LVDT（152）。 上室包括保持恒温（104）的恒温室，安装有用于控制恒温室温度的温度控制器的温度控制室，上夹具（110）和下夹（111） 保持试件和通过上连接构件连接到上夹具的测力传感器（114）。 下室包括通过下连接构件连接到下夹具的十字头（122），并被布置成通过引导轴线（118,120）上下移动，驱动轴（126,128）旋拧并联接到形成在 十字头和上下移动十字头，以及用于旋转驱动轴的驱动单元。 LVDT包括固定在一个主体中的下连接构件的测量臂（146）和与测量臂一体连接的测量轴（150），并且通过一个固定到上室或下室 支架（154）。
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19.发明授权
公开(公告)号：KR100835364B1
公开(公告)日：2008-06-04
申请号：KR1020070125749
申请日：2007-12-05
Applicant: 전남대학교산학협력단
IPC: H01L31/04 , H01L31/0224 , H01L31/18
CPC classification number: Y02E10/542 , Y02P70/521 , H01L31/04 , H01L31/0224 , H01L31/18
Abstract: A dye-sensitized solar cell and a manufacturing method thereof are provided to enhance distribution property and adsorption property of a dye by using a binder through the chemical reforming of natural plant oil and a fatty acid. A dye-sensitized solar cell is made up of a counter electrode which includes a light transparence substance(10), a conductive light transparence layer(20) and a platinum layer(30), a photoelectrode and an electrolyte solution(50). A mixture layer is composed of a transition metal oxide(40) and a natural binder. Wherein, the natural binder is formed out of one selected from a group consisting of a fatty acid modified epoxy acrylate, acrylated epoxidized soybean oil and maleated acrylated epoxidized soybean oil.
Abstract translation: 提供染料敏化太阳能电池及其制造方法，通过天然植物油和脂肪酸的化学重整，通过使用粘合剂来提高染料的分散性和吸附性。 染料敏化太阳能电池由包括透光性物质（10），导电透光层（20）和铂层（30），光电极和电解质溶液（50）的对电极构成。 混合层由过渡金属氧化物（40）和天然粘合剂组成。 其中天然粘合剂由选自脂肪酸改性环氧丙烯酸酯，丙烯酸酯化环氧化大豆油和马来酸化丙烯酸酯化环氧化大豆油组成的组中选出。
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