公开(公告)号：US20130133729A1

公开(公告)日：2013-05-30

申请号：US13562751

申请日：2012-07-31

Applicant: Chan-Bin MO ,  Doo-Youl LEE ,  Young-Jin KIM ,  Min-Seok OH ,  Yun-Seok LEE ,  Nam-Kyu SONG ,  Cho-Young LEE ,  Young-Su KIM ,  Young-Sang PARK

Inventor： Chan-Bin MO ,  Doo-Youl LEE ,  Young-Jin KIM ,  Min-Seok OH ,  Yun-Seok LEE ,  Nam-Kyu SONG ,  Cho-Young LEE ,  Young-Su KIM ,  Young-Sang PARK

IPC: H01L31/0224 ,  H01L31/18

CPC classification number: H01L31/022441 ,  H01L31/0747 ,  H01L31/1804 ,  Y02E10/547 ,  Y02P70/521

Abstract: A solar cell includes a semiconductor substrate, a first intrinsic semiconductor layer and a second intrinsic semiconductor layer on the semiconductor substrate, the first intrinsic semiconductor layer and the second intrinsic semiconductor layer being spaced apart from each other, a first conductive semiconductor layer and a second conductive semiconductor layer respectively disposed on the first intrinsic semiconductor layer and the second intrinsic semiconductor layer, and a first electrode and a second electrode, each including a bottom layer on the first conductive semiconductor layer and the second conductive semiconductor layer, respectively, the bottom layer including a transparent conductive oxide, and an intermediate layer on the bottom layer, the intermediate layer being including copper.

Abstract translation: 太阳能电池在半导体衬底上包括半导体衬底，第一本征半导体层和第二本征半导体层，第一本征半导体层和第二本征半导体层彼此间隔开，第一导电半导体层和第二本征半导体层 分别设置在第一本征半导体层和第二本征半导体层上的导电半导体层以及分别包括在第一导电半导体层和第二导电半导体层上的底层的第一电极和第二电极，底层 包括透明导电氧化物和底层上的中间层，中间层包括铜。

公开(公告)号：US20130112253A1

公开(公告)日：2013-05-09

申请号：US13565828

申请日：2012-08-03

Applicant: Min-Seok OH ,  Doo-Youl Lee ,  Young-Jin KIM ,  Min PARK ,  Yun-Seok LEE ,  Nam-Kyu SONG ,  Dong-Seop KIM ,  Cho-Young LEE ,  Chan-Bin MO ,  Young-Su KIM ,  Hoon-Ha JEON ,  Yeon-Ik JANG ,  Jun-Ki HONG ,  Young-Sang PARK ,  Chan-Yoon JUNG

Inventor： Min-Seok OH ,  Doo-Youl Lee ,  Young-Jin KIM ,  Min PARK ,  Yun-Seok LEE ,  Nam-Kyu SONG ,  Dong-Seop KIM ,  Cho-Young LEE ,  Chan-Bin MO ,  Young-Su KIM ,  Hoon-Ha JEON ,  Yeon-Ik JANG ,  Jun-Ki HONG ,  Young-Sang PARK ,  Chan-Yoon JUNG

IPC: H01L31/076

CPC classification number: H01L31/03529 ,  H01L31/0224 ,  H01L31/022408 ,  H01L31/022425 ,  H01L31/022441 ,  H01L31/0516 ,  H01L31/0682 ,  H01L31/0747 ,  Y02E10/547

Abstract: A solar cell including a first conductive type semiconductor substrate; a first intrinsic semiconductor layer on a front surface of the semiconductor substrate; a first conductive type first semiconductor layer on at least one surface of the first intrinsic semiconductor layer; a second conductive type second semiconductor layer on a back surface of the semiconductor substrate; a second intrinsic semiconductor layer between the second semiconductor layer and the semiconductor substrate; a first conductive type third semiconductor layer on the back surface of the semiconductor substrate, the third semiconductor layer being spaced apart from the second semiconductor layer; and a third intrinsic semiconductor layer between the third semiconductor layer and the semiconductor substrate.

Abstract translation: 一种太阳能电池，包括第一导电型半导体衬底; 在半导体衬底的前表面上的第一本征半导体层; 在所述第一本征半导体层的至少一个表面上的第一导电类型的第一半导体层; 在所述半导体衬底的背面上的第二导电型第二半导体层; 在所述第二半导体层和所述半导体衬底之间的第二本征半导体层; 在所述半导体衬底的背面上的第一导电型第三半导体层，所述第三半导体层与所述第二半导体层间隔开; 以及在第三半导体层和半导体衬底之间的第三本征半导体层。

公开(公告)号：US20130104974A1

公开(公告)日：2013-05-02

申请号：US13620475

申请日：2012-09-14

Applicant: Young-Su Kim ,  Dong-Seop Kim ,  Doo-Youl Lee ,  Young-Jin Kim ,  Young-Sang Park ,  Chan-Bin Mo ,  Sung-Chul Lee

Inventor： Young-Su Kim ,  Dong-Seop Kim ,  Doo-Youl Lee ,  Young-Jin Kim ,  Young-Sang Park ,  Chan-Bin Mo ,  Sung-Chul Lee

IPC: H01L31/0216

CPC classification number: H01L31/0682 ,  H01L31/022441 ,  H01L31/1804 ,  Y02E10/547 ,  Y02P70/521

Abstract: A solar cell includes a silicon substrate including a front surface for receiving light, and a rear surface opposite the front surface, an emitter diffusion region on the rear surface and doped with a first polarity that is opposite to a polarity of the silicon substrate, a base diffusion region on the rear surface of the substrate and doped with a second polarity that is the same as the polarity of the silicon substrate, and an insulation gap between the emitter diffusion region and the base diffusion region, wherein the base diffusion region has a closed polygonal shape, and wherein the insulation gap is adjacent the base diffusion region.

Abstract translation: 太阳能电池包括：硅基板，包括用于接收光的前表面和与前表面相对的后表面，在后表面上的发射极扩散区域，并掺杂有与硅基板的极性相反的第一极性; 基底扩散区域，并且掺杂有与硅衬底的极性相同的第二极性，以及发射极扩散区域和基极扩散区域之间的绝缘间隙，其中，基极扩散区域具有 闭合的多边形形状，并且其中绝缘间隙与基底扩散区相邻。

公开(公告)号：US20130034804A1

公开(公告)日：2013-02-07

申请号：US13571509

申请日：2012-08-10

Applicant: Soon Hyung HONG ,  Yong Jin JEONG ,  Kyong Ho LEE ,  Chan Bin MO

Inventor： Soon Hyung HONG ,  Yong Jin JEONG ,  Kyong Ho LEE ,  Chan Bin MO

IPC: H01B1/04 ,  D04H1/08 ,  H01M4/96 ,  B82Y40/00 ,  B82Y30/00

CPC classification number: H01G11/40 ,  D01D5/247 ,  D01F1/10 ,  D01F9/16 ,  D04H1/4242 ,  D04H1/728 ,  H01G11/24 ,  H01G11/34 ,  H01G11/36 ,  H01M4/8605 ,  H01M4/8807 ,  H01M8/0234 ,  Y02E60/13 ,  Y02P70/56 ,  Y10T428/2918 ,  Y10T442/50

Abstract: Disclosed is a hybrid porous carbon fiber and a method for fabrication thereof. Such fabricated porous carbon fibers contain a great amount of mesopores as a porous structure readily penetrable by electrolyte. Accordingly, the hybrid porous carbon fibers of the present disclosure are suitable for manufacturing electrodes with high electric capacity.

Abstract translation: 公开了混合多孔碳纤维及其制造方法。 这种制造的多孔碳纤维含有大量的介孔，作为容易被电解质渗透的多孔结构。 因此，本公开的混合多孔碳纤维适用于制造高电容的电极。

公开(公告)号：US20120012173A1

公开(公告)日：2012-01-19

申请号：US13028697

申请日：2011-02-16

Applicant: Young Su KIM ,  Chan Bin MO

Inventor： Young Su KIM ,  Chan Bin MO

IPC: H01L31/0224 ,  H01L31/18

CPC classification number: H01L31/0475 ,  H01L31/022433 ,  H01L31/022441 ,  Y02E10/547

Abstract: A method for manufacturing a solar cell includes disposing a first doping layer on a substrate, disposing a diffusion preventing layer on the first doping layer, patterning the first doping layer and the diffusion preventing layer to expose a portion of the substrate, forming a second doping layer which is disposed on the exposed portion of the substrate on the diffusion preventing layer, diffusing an impurity from the first doping layer to form a first doping region in a surface of the substrate and diffusing an impurity from the second doping layer to form a second doping region in the surface of the substrate surface, wherein the exposed portion of the substrate formed by patterning the first doping layer and the diffusion preventing layer and a portion of the remaining first doping layer and the diffusion preventing layer which are not patterned are alternately arranged with a lattice shape, and the first doping region and the second doping region are alternately arranged with the lattice shape.

Abstract translation: 一种制造太阳能电池的方法包括在基板上设置第一掺杂层，在第一掺杂层上设置扩散防止层，对第一掺杂层和扩散防止层进行图案化，以暴露基板的一部分，形成第二掺杂 层，其设置在所述扩散防止层上的所述衬底的所述暴露部分上，从所述第一掺杂层扩散杂质以在所述衬底的表面中形成第一掺杂区域，并使所述第二掺杂层扩散杂质，以形成第二掺杂层 掺杂区域，其中通过图案化第一掺杂层和扩散防止层形成的衬底的暴露部分以及未图案化的剩余的第一掺杂层和扩散防止层的一部分交替布置 具有晶格形状，并且第一掺杂区域和第二掺杂区域与第一掺杂区域和第二掺杂区域交替排列 晶格形状。

公开(公告)号：US20130147003A1

公开(公告)日：2013-06-13

申请号：US13584917

申请日：2012-08-14

Applicant: Young-Su KIM ,  Chan-Bin Mo

Inventor： Young-Su KIM ,  Chan-Bin Mo

IPC: H01L31/0224

CPC classification number: H01L31/0682 ,  H01L31/022433 ,  H01L31/022441 ,  Y02E10/547

Abstract: A photovoltaic device includes a substrate, the substrate having a base region and an emitter region, the base region having a first width and the emitter region having a second width, a first electrode in contact with and electrically connected to the base region, the first electrode having a third width where it overlies the base region, the third width being greater than the first width such that the first electrode overhangs the base region at at least one side thereof, and a second electrode in contact with and electrically connected to the emitter region, the second electrode having a fourth width where it overlies the emitter region, a ratio of the third width to the fourth width being about 0.3 to about 3.4.

Abstract translation: 光电器件包括衬底，衬底具有基极区域和发射极区域，基极区域具有第一宽度，发射极区域具有第二宽度，第一电极与基极区域接触并电连接，第一电极 电极，其具有第三宽度，其覆盖在所述基底区域上，所述第三宽度大于所述第一宽度，使得所述第一电极在其至少一侧悬垂在所述基底区域;以及第二电极，其与所述发射体接触并电连接 所述第二电极具有覆盖在所述发射极区域上的第四宽度，所述第三宽度与所述第四宽度的比率为约0.3至约3.4。

公开(公告)号：US20120107997A1

公开(公告)日：2012-05-03

申请号：US13239197

申请日：2011-09-21

Applicant: Young-Jin KIM ,  Dong-Seop Kim ,  Doo-Youl Lee ,  Jun-Hyun Park ,  Sang-Ho Kim ,  Ju-Hyun Jeong ,  Young-Soo Kim ,  Chan-Bin Mo ,  Young-Su Kim ,  Myeong-Woo Kim ,  Sang-Joon Lee

Inventor： Young-Jin KIM ,  Dong-Seop Kim ,  Doo-Youl Lee ,  Jun-Hyun Park ,  Sang-Ho Kim ,  Ju-Hyun Jeong ,  Young-Soo Kim ,  Chan-Bin Mo ,  Young-Su Kim ,  Myeong-Woo Kim ,  Sang-Joon Lee

IPC: H01L31/18

CPC classification number: H01L31/0682 ,  H01L31/18 ,  Y02E10/547

Abstract: In a method of manufacturing a solar cell, a first dopant layer is formed on a lower surface of a substrate and a diffusion-preventing layer is formed on an upper surface of the substrate. Then, the first dopant layer is patterned to expose portions of the lower surface of the substrate, and a second dopant layer is formed on the exposed portion of the lower surface of the substrate. A third dopant layer is formed on the diffusion-preventing layer, and the substrate is heated to diffuse dopants from the first, second, and third dopant layers into the substrate, thereby forming semiconductor areas in the substrate.

Abstract translation: 在制造太阳能电池的方法中，在基板的下表面上形成第一掺杂剂层，在基板的上表面形成防扩散层。 然后，将第一掺杂剂层图案化以暴露衬底的下表面的部分，并且在衬底的下表面的暴露部分上形成第二掺杂剂层。 在扩散防止层上形成第三掺杂剂层，并且加热衬底以将掺杂剂从第一，第二和第三掺杂剂层扩散到衬底中，从而在衬底中形成半导体区域。

公开(公告)号：US20100081351A1

公开(公告)日：2010-04-01

申请号：US12385763

申请日：2009-04-17

Applicant: Soon Hyung Hong ,  Yong Jin Jeong ,  Kyong Ho Lee ,  Chan Bin Mo

Inventor： Soon Hyung Hong ,  Yong Jin Jeong ,  Kyong Ho Lee ,  Chan Bin Mo

IPC: D04H1/08 ,  D01F9/14

CPC classification number: H01M8/0234 ,  D01D5/247 ,  D01F1/10 ,  D01F9/16 ,  D04H1/4242 ,  D04H1/4382 ,  D04H1/4391 ,  D04H1/728 ,  H01G9/058 ,  H01G11/34 ,  H01G11/36 ,  H01M4/8605 ,  H01M4/8807 ,  Y02E60/13 ,  Y02P70/56 ,  Y10T442/50

Abstract: Disclosed is a method for fabrication of porous carbon fibers. More particularly, the method for fabrication of porous carbon fibers comprises the steps of: processing starch to prepare a gelled starch solution; adding organic acid to the gelled starch solution to prepare a starch solution; dissolving carbon nanotubes in a solvent and adding fiber formable polymer thereto to prepare a carbon nanotube/fiber formable polymer solution; mixing the starch solution with the carbon nanotube/fiber formable polymer solution obtained from the above steps, in order to prepare a carbon nanotube/starch/fiber formable polymer solution; electro-spinning or wet-state spinning the prepared carbon nanotube/starch/fiber formable polymer solution to produce starch composite fibers; oxidation heating the starch composite fibers, then, executing carbonization and vacuum heat treatment of the heated fibers, so as to fabricate the porous carbon fibers. The fabricated porous carbon fiber has high specific surface area and high capacitance, thereby being favorably applicable in manufacturing electrodes for a super capacitor, fuel cell, etc.

Abstract translation: 公开了一种多孔碳纤维的制造方法。 更具体地说，制造多孔碳纤维的方法包括以下步骤：加工淀粉以制备胶凝淀粉溶液; 向凝胶状淀粉溶液中加入有机酸以制备淀粉溶液; 将碳纳米管溶解在溶剂中，并向其中加入纤维成形性聚合物以制备碳纳米管/纤维可成形聚合物溶液; 将淀粉溶液与由上述步骤获得的碳纳米管/纤维可成形聚合物溶液混合，以制备碳纳米管/淀粉/纤维可成形聚合物溶液; 电纺或湿式纺丝制备的碳纳米管/淀粉/纤维成型聚合物溶液以生产淀粉复合纤维; 氧化加热淀粉复合纤维，然后进行加热纤维的碳化和真空热处理，以制造多孔碳纤维。 制造的多孔碳纤维具有高比表面积和高电容，因此适用于制造用于超级电容器，燃料电池等的电极。

公开(公告)号：US20100029823A1

公开(公告)日：2010-02-04

申请号：US12371838

申请日：2009-02-16

Applicant: Soon Hyung HONG ,  Seong Woo RYU ,  Chan Bin MO

Inventor： Soon Hyung HONG ,  Seong Woo RYU ,  Chan Bin MO

IPC: C08K3/08

CPC classification number: C08J5/005 ,  B82Y30/00 ,  C08J3/2053 ,  C08J2363/00

Abstract: Disclosed is a method for fabricating carbon nanotube-metal-polymer nanocomposites, in particular, to a method for fabricating a carbon nanotube-metal-polymer nanocomposite wherein the carbon nanotubes decorated with metal portion in a necklace form are homogeneously dispersed in a polymer base. The method for fabricating a carbon nanotube-metal-polymer nanocomposite comprises: preparing carbon nanotube-metal nanocomposite powder by introducing a polyol reducing agent as well as metal precursor in a carbon nanotube colloidal solution and heating the same; dispersing the carbon nanotube-metal nanocomposite powder in a polymer base; and curing the polymer base to form the carbon nanotube-metal-polymer nanocomposite. According to the present invention, as the carbon nanotubes decorated with metal particles in a necklace form are homogeneously dispersed in the polymer base, microwave absorbing and shielding properties of the final product are improved.

Abstract translation: 公开了一种制造碳纳米管 - 金属 - 聚合物纳米复合材料的方法，特别是制备碳纳米管 - 金属 - 聚合物纳米复合材料的方法，其中用项链形式的金属部分装饰的碳纳米管均匀地分散在聚合物基体中。 制造碳纳米管 - 金属 - 聚合物纳米复合材料的方法包括：通过在碳纳米管胶体溶液中引入多元醇还原剂和金属前体并加热碳纳米管 - 金属 - 纳米复合材料，制备碳纳米管 - 金属纳米复合粉末; 将碳纳米管 - 金属纳米复合粉末分散在聚合物基体中; 并固化聚合物基体以形成碳纳米管 - 金属 - 聚合物纳米复合材料。 根据本发明，由于以项链形状的金属颗粒装饰的碳纳米管均匀分散在聚合物基体中，因此提高了最终产品的微波吸收和屏蔽性能。