公开(公告)号：US09679761B2

公开(公告)日：2017-06-13

申请号：US13570596

申请日：2012-08-09

申请人： Hee Woo Rhee ,  Bo Ra Shin ,  Kyu Yoon Choi ,  Bum Suk Kim

发明人： Hee Woo Rhee ,  Bo Ra Shin ,  Kyu Yoon Choi ,  Bum Suk Kim

IPC分类号： B05D3/04 ,  H01L21/02 ,  C23C18/12 ,  B32B5/00

CPC分类号： H01L21/02123 ,  B32B5/00 ,  C23C18/1212 ,  C23C18/122 ,  C23C18/1279 ,  H01L21/02126 ,  H01L21/02203 ,  H01L21/02216 ,  H01L21/02282 ,  H01L21/02323 ,  H01L21/02337 ,  Y10T428/249953

摘要： The present invention provides a method for preparing a nanoporous ultra-low dielectric thin film including a high-temperature ozone treatment and nanoporous ultra-low dielectric thin film prepared by the same method. The method includes preparing a mixture of an organic silicate matrix-containing solution and a reactive porogen-containing solution; coating the mixture on a substrate to form a thin film; and heating the thin film with an ozone treatment. The prepared nanoporous ultra-low dielectric thin film could have a dielectric constant of about 2.3 or less and a mechanical strength of about 10 GPa or more by improving a pore size and a distribution of pores in the thin film by performing an ozone treatment with high temperature and optimization of the ozone treatment temperature.

公开(公告)号：US07977008B2

公开(公告)日：2011-07-12

申请号：US10564556

申请日：2003-11-26

申请人： Hee-Woo Rhee ,  Min-Kyu Song ,  Young-Taek Kim ,  Ki-Hyun Kim

发明人： Hee-Woo Rhee ,  Min-Kyu Song ,  Young-Taek Kim ,  Ki-Hyun Kim

IPC分类号： H01M8/10 ,  C08J5/20

CPC分类号： H01M8/1048 ,  H01M8/1007 ,  H01M8/1067 ,  H01M8/1081 ,  Y02P70/56

摘要： The present invention relates to a high temperature proton-conducting polymer membrane, a preparation method thereof, a membrane-electrode assembly using the same and a fuel cell containing the same. More particularly, it relates to a proton-conducting polymer membrane enabling fuel cell operation under high temperature and normal pressure condition, wherein sulfoalkyl or sulfoaryl groups are introduced between layers of metal phosphate and cation exchange groups are present in side chains, a preparation method thereof and a membrane-electrode assembly using the proton exchange membrane and a fuel cell containing the same.

摘要翻译： 本发明涉及一种高温质子传导聚合物膜，其制备方法，使用其的膜电极组件和含有该膜电极组件的燃料电池。 更具体地说，本发明涉及能够在高温和常压条件下使燃料电池工作的质子传导性聚合物膜，其中磺基烷基或磺基芳基引入金属磷酸盐和阳离子交换基团之间存在于侧链中，其制备方法 以及使用该质子交换膜的膜 - 电极组件和包含该质子交换膜的燃料电池。

公开(公告)号：US09045607B2

公开(公告)日：2015-06-02

申请号：US11478961

申请日：2006-06-28

申请人： Min-Kyu Song ,  You-Mee Kim ,  Ho-Jin Kweon ,  Hee-Woo Rhee

发明人： Min-Kyu Song ,  You-Mee Kim ,  Ho-Jin Kweon ,  Hee-Woo Rhee

IPC分类号： H01M8/10 ,  C08J5/22 ,  H01M4/90 ,  H01M8/02

CPC分类号： C08J5/2275 ,  C08J2327/00 ,  H01M4/90 ,  H01M8/0289 ,  H01M8/1004 ,  H01M8/1023 ,  H01M8/1025 ,  H01M8/1027 ,  H01M8/103 ,  H01M8/1032 ,  H01M8/1039 ,  H01M8/1044 ,  H01M8/1051 ,  H01M8/106 ,  H01M8/1067 ,  H01M2300/0071 ,  H01M2300/0082 ,  H01M2300/0091 ,  Y02E60/522

摘要： The polymer electrolyte membrane of the present invention includes a proton conductive cation exchange resin, a non-proton-conductive polymer, and an inorganic additive. The inorganic additive is adapted to inhibit a phase separation between the proton conductive cation exchange resin and the non-proton-conductive polymer.

摘要翻译： 本发明的高分子电解质膜包括质子传导性阳离子交换树脂，非质子传导性聚合物，无机添加剂。 无机添加剂适用于抑制质子传导性阳离子交换树脂与非质子传导性聚合物之间的相分离。

公开(公告)号：US20130101825A1

公开(公告)日：2013-04-25

申请号：US13570596

申请日：2012-08-09

申请人： Hee Woo RHEE ,  Bo Ra SHIN ,  Kyu Yoon CHOI ,  Bum Suk KIM

发明人： Hee Woo RHEE ,  Bo Ra SHIN ,  Kyu Yoon CHOI ,  Bum Suk KIM

IPC分类号： H01L21/02 ,  B32B5/00

CPC分类号： H01L21/02123 ,  B32B5/00 ,  C23C18/1212 ,  C23C18/122 ,  C23C18/1279 ,  H01L21/02126 ,  H01L21/02203 ,  H01L21/02216 ,  H01L21/02282 ,  H01L21/02323 ,  H01L21/02337 ,  Y10T428/249953

摘要： The present invention provides a method for preparing a nanoporous ultra-low dielectric thin film including a high-temperature ozone treatment and nanoporous ultra-low dielectric thin film prepared by the same method. The method includes preparing a mixture of an organic silicate matrix-containing solution and a reactive porogen-containing solution; coating the mixture on a substrate to form a thin film; and heating the thin film with an ozone treatment. The prepared nanoporous ultra-low dielectric thin film could have a dielectric constant of about 2.3 or less and a mechanical strength of about 10 GPa or more by improving a pore size and a distribution of pores in the thin film by performing an ozone treatment with high temperature and optimization of the ozone treatment temperature.

摘要翻译： 本发明提供了一种制备纳米多孔超低介电薄膜的方法，该方法包括通过相同方法制备的高温臭氧处理和纳米多孔超低介电薄膜。 该方法包括制备含有机硅酸盐基质的溶液和反应性致孔剂溶液的混合物; 将所述混合物涂布在基材上以形成薄膜; 并用臭氧处理加热薄膜。 制备的纳米多孔超低介电薄膜的介电常数可以通过以高的臭氧处理来改善薄膜的孔径和孔分布，其介电常数为约2.3或更小，机械强度为约10GPa或更高 温度和优化臭氧处理温度。

公开(公告)号：US20120064330A1

公开(公告)日：2012-03-15

申请号：US13321734

申请日：2010-02-19

申请人： Hee-Woo Rhee ,  Hyun Sang Choi ,  Seong-Gyu Min ,  Bum Suk Kim ,  Bo ra Shin

发明人： Hee-Woo Rhee ,  Hyun Sang Choi ,  Seong-Gyu Min ,  Bum Suk Kim ,  Bo ra Shin

IPC分类号： B32B3/26 ,  B32B27/28 ,  B05D5/12 ,  C08J7/04 ,  C07F7/18 ,  C09D183/04

CPC分类号： C09D183/04 ,  C08G77/045 ,  H01B3/00 ,  H01B3/46 ,  Y10T428/249953 ,  Y10T428/31663 ,  C08K5/5419

摘要： The present invention relates to a production method for an ultra-low-dielectric-constant film, in which ratios are optimised in a mixed solution having a matrix consisting of a poly (alkyl silsesquioxane) copolymer and a porogen represented by Chemical formula 1, and in which this mixed solution is subjected to ultraviolet curing during a heat treatment. The ultra-low-dieletric-constant film of the present invention can be used as an intermediate insulating film for next generation semiconductors instead of the SiO2 dielectric films currently used, since pores of from 1 to 3 nm are uniformly distributed at from 10 to 30% and a very high degree of mechanical elasticity of from 10.5 to 19 GPa is achieved at a low dielectric constant from 2.12 to 2.4.

摘要翻译： 本发明涉及一种超低介电常数膜的制造方法，其中在由聚（烷基倍半硅氧烷）共聚物和由化学式1表示的致孔剂组成的基质的混合溶液中优化比例， 其中该混合溶液在热处理期间经受紫外线固化。 本发明的超低压半导体膜可以用作下一代半导体的中间绝缘膜，代替目前使用的SiO 2电介质膜，因为1〜3nm的孔均匀分布在10〜30nm 在从2.12至2.4的低介电常数下实现了10.5至19GPa的非常高的机械弹性。

公开(公告)号：US08092952B2

公开(公告)日：2012-01-10

申请号：US12229302

申请日：2008-08-20

申请人： In Chul Hwang ,  Nak Hyun Kwon ,  Ki Yun Cho ,  Young Taek Kim ,  Hee Woo Rhee ,  Li Jin Ghil

发明人： In Chul Hwang ,  Nak Hyun Kwon ,  Ki Yun Cho ,  Young Taek Kim ,  Hee Woo Rhee ,  Li Jin Ghil

IPC分类号： H01M8/10 ,  B01J49/00 ,  C08J5/20

CPC分类号： C08J5/2275 ,  C08J2371/00 ,  C08J2381/06 ,  H01M8/1016 ,  H01M2300/0068 ,  H01M2300/0082 ,  H01M2300/0091 ,  Y02P70/56

摘要： The present invention relates to a polymer blend electrolyte membrane comprising an inorganic polymer having polydimethylsiloxane as a main chain, which has a pore structure at both ends formed by condensation reaction between 3-aminopropyltriethoxysilane and tetraethylorthosilicate, wherein phosphoric acid is chemically linked to an amino group of the pore structure; and a proton-conducting polymer having a cation exchange group at the side chain thereof, as well as a manufacturing method thereof. Generally, proton-conducting electrolyte membranes have significantly reduced ion conductivity at high temperatures. However, proton-conducting electrolyte membranes have advantages in terms of efficiency and cost, and thus it is needed to develop an electrolyte membrane, which has excellent ion conductivity even at high temperature. Accordingly, the present invention aims to provide a polymer blend electrolyte membrane for use at high temperature and a manufacturing method thereof.

摘要翻译： 本发明涉及一种聚合物共混电解质膜，其包含具有聚二甲基硅氧烷作为主链的无机聚合物，其具有通过3-氨基丙基三乙氧基硅烷和原硅酸四乙酯之间的缩合反应形成的两端的孔结构，其中磷酸与氨基化学连接 的孔结构; 以及其侧链具有阳离子交换基团的质子传导性聚合物及其制造方法。 通常，质子传导电解质膜在高温下具有显着降低的离子传导性。 然而，质子传导性电解质膜在效率和成本方面具有优点，因此需要开发即使在高温下也具有优异的离子传导性的电解质膜。 因此，本发明的目的在于提供一种高温使用的高分子混合电解质膜及其制造方法。

公开(公告)号：US20090208848A1

公开(公告)日：2009-08-20

申请号：US12229302

申请日：2008-08-20

申请人： Ki Yun Cho ,  In Chul Hwang ,  Nak Hyun Kwon ,  Young Taek Kim ,  Hee Woo Rhee ,  Li Jin Ghil

发明人： Ki Yun Cho ,  In Chul Hwang ,  Nak Hyun Kwon ,  Young Taek Kim ,  Hee Woo Rhee ,  Li Jin Ghil

IPC分类号： H01M6/18

CPC分类号： C08J5/2275 ,  C08J2371/00 ,  C08J2381/06 ,  H01M8/1016 ,  H01M2300/0068 ,  H01M2300/0082 ,  H01M2300/0091 ,  Y02P70/56

摘要： The present invention relates to a polymer blend electrolyte membrane comprising an inorganic polymer having polydimethylsiloxane as a main chain, which has a pore structure at both ends formed by condensation reaction between 3-aminopropyltriethoxysilane and tetraethylorthosilicate, wherein phosphoric acid is chemically linked to an amino group of the pore structure; and a proton-conducting polymer having a cation exchange group at the side chain thereof, as well as a manufacturing method thereof. Generally, proton-conducting electrolyte membranes have significantly reduced ion conductivity at high temperatures. However, proton-conducting electrolyte membranes have advantages in terms of efficiency and cost, and thus it is needed to develop an electrolyte membrane, which has excellent ion conductivity even at high temperature. Accordingly, the present invention aims to provide a polymer blend electrolyte membrane for use at high temperature and a manufacturing method thereof.

摘要翻译： 本发明涉及一种聚合物共混电解质膜，其包含具有聚二甲基硅氧烷作为主链的无机聚合物，其具有通过3-氨基丙基三乙氧基硅烷和原硅酸四乙酯之间的缩合反应形成的两端的孔结构，其中磷酸与氨基化学连接 的孔结构; 以及其侧链具有阳离子交换基团的质子传导性聚合物及其制造方法。 通常，质子传导电解质膜在高温下具有显着降低的离子传导性。 然而，质子传导性电解质膜在效率和成本方面具有优点，因此需要开发即使在高温下也具有优异的离子传导性的电解质膜。 因此，本发明的目的在于提供一种高温使用的高分子混合电解质膜及其制造方法。

公开(公告)号：US07462659B2

公开(公告)日：2008-12-09

申请号：US10588358

申请日：2004-12-14

申请人： Hee-Woo Rhee ,  Do Young Yoon ,  Kook Heon Char ,  Jin-Kyu Lee ,  Bongjin Moon ,  Sung-Kyu Min ,  Se Jung Park ,  Jae-Jin Shin

发明人： Hee-Woo Rhee ,  Do Young Yoon ,  Kook Heon Char ,  Jin-Kyu Lee ,  Bongjin Moon ,  Sung-Kyu Min ,  Se Jung Park ,  Jae-Jin Shin

IPC分类号： C08J3/00

CPC分类号： C08B37/0015 ,  C08B37/0012 ,  C08G77/44 ,  C08L83/04 ,  C09D183/14 ,  H01B3/185 ,  H01L21/02126 ,  H01L21/02203 ,  H01L21/02214 ,  H01L21/02282 ,  H01L21/3122 ,  H01L21/31695 ,  C08L2666/26

摘要： This invention is related to a reactive nanoparticular cyclodextrin derivative useful as a porogen and a low dielectric matrix, with excellent mechanical properties and uniformly distributed nanopores, manufactured by sol-gel reaction of the above reactive cyclodextrin. Furthermore, this invention also is related to an ultralow dielectric film, with uniformly distributed nanopores, a relatively high porosity of 51%, and a relatively low dielectric constant of 1.6, manufactured by thin-filming of the conventional organic or inorganic silicate precursor by using the above reactive nanoparticular cyclodextrin derivative as a porogen.

摘要翻译： 本发明涉及用作致孔剂和低电介质基质的反应性纳米粒子环糊精衍生物，具有优异的机械性能和均匀分布的纳米孔，通过上述反应性环糊精的溶胶 - 凝胶反应制备。 此外，本发明还涉及具有均匀分布的纳米孔的超低介电膜，51％的相对高的孔隙率和1.6的相对低的介电常数，通过使用常规的有机或无机硅酸盐前体的薄膜 上述活性纳米粒子环糊精衍生物作为致孔剂。

公开(公告)号：US20070128879A1

公开(公告)日：2007-06-07

申请号：US10588358

申请日：2004-12-14

申请人： Hee-Woo Rhee ,  Do Young Yoon ,  Kook Heon Char ,  Jin-Kyu Lee ,  Bongjin Moon ,  Sung-Kyu Min ,  SeJung Park ,  Jae-Jin Shin

发明人： Hee-Woo Rhee ,  Do Young Yoon ,  Kook Heon Char ,  Jin-Kyu Lee ,  Bongjin Moon ,  Sung-Kyu Min ,  SeJung Park ,  Jae-Jin Shin

IPC分类号： H01L23/58 ,  H01L21/31

CPC分类号： C08B37/0015 ,  C08B37/0012 ,  C08G77/44 ,  C08L83/04 ,  C09D183/14 ,  H01B3/185 ,  H01L21/02126 ,  H01L21/02203 ,  H01L21/02214 ,  H01L21/02282 ,  H01L21/3122 ,  H01L21/31695 ,  C08L2666/26

摘要： This invention is related to a reactive nanoparticular cyclodextrin derivative useful as a porogen and a low dielectric matrix, with excellent mechanical properties and uniformly distributed nanopores, manufactured by sol-gel reaction of the above reactive cyclodextrin. Furthemore, this invention also is related to an ultralow dielectric film, with uniformly distributed nanopores, a relatively high porosity of 51%, and a relatively low dielectric constant of 1.6, manufactured by thin-filming of the conventional organic or inorganic silicate precursor by using the above reactive cyclodextrin as a porogen.

摘要翻译： 本发明涉及用作致孔剂和低电介质基质的反应性纳米粒子环糊精衍生物，具有优异的机械性能和均匀分布的纳米孔，通过上述反应性环糊精的溶胶 - 凝胶反应制备。 此外，本发明还涉及具有均匀分布的纳米孔的超低介电膜，51％的相对高的孔隙率和1.6的相对低的介电常数，通过使用常规有机或无机硅酸盐前体的薄膜 上述活性环糊精作为致孔剂。

公开(公告)号：US20050221194A1

公开(公告)日：2005-10-06

申请号：US10275384

申请日：2001-01-31

申请人： Byung-Won Cho ,  Won-Il Cho ,  Hyung-Sun Kim ,  Un-Sek Kim ,  Hee-Woo Rhee ,  Yong-Tae Kim ,  Min-Kyu Song

发明人： Byung-Won Cho ,  Won-Il Cho ,  Hyung-Sun Kim ,  Un-Sek Kim ,  Hee-Woo Rhee ,  Yong-Tae Kim ,  Min-Kyu Song

IPC分类号： H01M6/16 ,  H01M10/052 ,  H01M10/0565 ,  H01M10/36 ,  H01M10/40

CPC分类号： H01M10/0565 ,  H01M6/168 ,  H01M10/052 ,  H01M2300/0082 ,  H01M2300/0088

摘要： The present invetion relates to a UV-cured multi-component polymer blend electrolyte, lithium secondary battery and their fabrication method, wherein the UV-cured multi-component polymer blend electrolyte, comprises: A) function-I polymer obtained by curing ethyleneglycoldi-(meth)acrylate oligomer of formula 1 by UV irradiation, CH2═CR1COO(CH2CH2O)nCOCR2═CH2 (1) wherein,R1 and R2 are independently a hydrogen or methyl group, and n is an integer of 3-20;B) function-II polymer selected from the group consisting of PAN-based polymer, PMMA-based polymer and mixtures thereof; C) function-III polymer selected from the group consisting of PVdF-based polymer, PVC-based polymer and mixtures thereof; and D) organic electrolyte solution in which lithium salt is dissolved in a solvent.

摘要翻译： 本发明涉及一种UV固化多组分聚合物共混电解质，锂二次电池及其制造方法，其中UV固化的多组分聚合物共混电解质包括：A）通过将乙二醇（（ 甲基）丙烯酸酯低聚物，通过UV照射，CH 2 CO 2（CH 2 CH 2 CH 2） （1）其中，R 1和R 2各自独立地为氢， / SUP>独立地为氢或甲基，n为3-20的整数; B）选自PAN基聚合物，PMMA基聚合物及其混合物的官能团II聚合物; C）选自PVdF基聚合物，基于PVC的聚合物及其混合物的功能III聚合物; 和D）其中锂盐溶解在溶剂中的有机电解质溶液。