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公开(公告)号：KR1020160095348A
公开(公告)日：2016-08-11
申请号：KR1020150016505
申请日：2015-02-03
Applicant: 한국원자력연구원 , 전남대학교산학협력단
IPC: C01B33/021
CPC classification number: C01B33/021 , C01P2004/64
Abstract: 본발명은방사선조사환원반응을이용한실리콘나노결정체의합성방법에관한것으로, 보다구체적으로는용매에실리콘전구체를분산시키고, 상기분산용액에 2차알코올을첨가하여반응시킨후 상기반응물에방사선을조사함으로써실리콘나노결정체를합성하는방법에관한것이다. 본발명의방사선조사환원반응을이용한실리콘나노결정체합성방법은특수한반응조건이필요없는상온ㆍ상압하에부가적인화학적환원제를사용하지않는친환경공정으로써연속적합성을통한대량생산이가능하므로실리콘나노결정체합성방법으로유용하게이용할수 있다.
Abstract translation: 本发明涉及使用电子束还原反应的硅纳米晶体的合成方法。 更具体地，本发明涉及一种通过将硅前体分散在溶剂中以获得分散溶液来合成硅纳米晶体的方法，向分散溶液中加入仲醇，引起反应获得反应产物，并照射反应 产品。 根据本发明，使用电子束还原反应的硅纳米晶体的合成方法是环境友好的方法，其在室温和常压下不使用额外的化学还原剂，而不需要特殊的反应条件。 因此，可以通过连续合成工艺大量生产硅纳米晶体，因此该工艺可以实际用作硅纳米晶体的合成方法。
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公开(公告)号：KR101637383B1
公开(公告)日：2016-07-07
申请号：KR1020140124331
申请日：2014-09-18
Applicant: 전남대학교산학협력단
IPC: H01M4/38 , H01M4/62 , H01M4/60 , H01M10/0525
Abstract: 본발명은리튬이차전지에관한것으로, 보다상세하게는실리콘양자점고분자를함유하는음극을포함하는리튬이차전지를제공한다.
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公开(公告)号：KR101540340B1
公开(公告)日：2015-07-30
申请号：KR1020080100762
申请日：2008-10-14
Applicant: 삼성전자주식회사 , 전남대학교산학협력단
IPC: C08J5/22 , C08K5/544 , H01L29/786
Abstract: 실록산막및 이를포함하는산화물박막트랜지스터를개시한다. 개시된유기막은 Aminophenyltrimethoxysilane(APheTMS) 및 Aminopropyltrimethoxysilane (APTMS)로형성된것으로산화물박막트랜지스터를포함하는전자소자에사용될수 있다.
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公开(公告)号：KR101512622B1
公开(公告)日：2015-04-16
申请号：KR1020130119372
申请日：2013-10-07
Applicant: 전남대학교산학협력단
Abstract: 본 발명은 유기실록산 단량체와 용매로서의 역할을 함께 할 수 있는 알킬치환된 방향족 탄화수소를 이용하여 전이금속 촉매 존재하 탈수소화 커플링 반응을 유도함으로써 제조되는 신규한 유기실록산 고분자에 관한 것이다.
또한, 본 발명은 단량체의 수를 최소화 하고 제조방법이 단순하며 저가 생산이 가능한 유기실록산 고분자의 제조방법에 관한 것이다.Abstract translation: 本发明涉及新的有机硅氧烷聚合物，以通过与溶剂的过渡金属催化剂和使用烷基取代的芳族烃，其可以一起用作脱氢偶合反应诱导的有机硅氧烷单体来制备。
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公开(公告)号：KR1020150040620A
公开(公告)日：2015-04-15
申请号：KR1020130119372
申请日：2013-10-07
Applicant: 전남대학교산학협력단
Abstract: 본발명은유기실록산단량체와용매로서의역할을함께할 수있는알킬치환된방향족탄화수소를이용하여전이금속촉매존재하탈수소화커플링반응을유도함으로써제조되는신규한유기실록산고분자에관한것이다. 또한, 본발명은단량체의수를최소화하고제조방법이단순하며저가생산이가능한유기실록산고분자의제조방법에관한것이다.
Abstract translation: 本发明涉及一种通过使用可以起到有机硅氧烷聚合物和溶剂的作用的烷基取代的芳族烃和在过渡金属催化剂的存在下引起脱氢偶联反应而制造的新的有机硅氧烷聚合物。 此外，本发明可以使多个单体最小化，简化制造方法，并且可以以低成本生产。
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Patent Agency Ranking
公开(公告)号：KR101133444B1
公开(公告)日：2012-04-09
申请号：KR1020100012580
申请日：2010-02-10
Applicant: 전남대학교산학협력단 , 조선대학교산학협력단
IPC: C01B33/021 , H01L33/04
Abstract: PURPOSE: A method for manufacturing a silicon quantum dot thin film containing silicon molecule cluster is provided to obtain the silicon quantum dot thin film by applying partially oxidized silicon quantum dot on a substrate and thermally processing the silicon quantum dot. CONSTITUTION: Silicon nanoparticles are dissolved in an organic solvent. Alkyl group caps the silicon nanoparticles. The organic solvent is an ether-based solvent or tetrahydrofuran. A silicon nanoparticles solution is applied on a silicon substrate. A thermal process is implemented under a vacuum condition to obtain a silicon quantum dot thin film with silicon molecule cluster. The concentration of the silicon nanoparticles solution is between 1 and 20 weight%.
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公开(公告)号：KR1020110092893A
公开(公告)日：2011-08-18
申请号：KR1020100012579
申请日：2010-02-10
Applicant: 전남대학교산학협력단
Abstract: PURPOSE: A methylene-biphenyl-bridged silsesquioxane white LED encapsulant material is provided to obtain a silicon compound with excellent thermal stability, no yellowing, and high refractive index. CONSTITUTION: A method for preparing a methylene-biphenyl-bridged silsesquioxane white LED encapsulant material comprise the steps of: mixing a methylene-biphenyl-bridged compound of chemical formula 3, an organic solvent and a hydrochloric acid solution; and polymerizing the mixture to prepare the methylene-biphenyl-bridged silsesquioxane of chemical formula 1. In chemical formulas 1 and 3, R is -CH2-(C6H4)2-CH2-, R11 and R31~R36 are independently (C1-C4) alkyl group, and m is the integer of 2~1000.
Abstract translation: 目的：提供亚甲基 - 联苯桥联倍半硅氧烷白色LED封装材料，以获得具有优异热稳定性，无黄变和高折射率的硅化合物。 构成：制备亚甲基 - 联苯基桥联倍半硅氧烷白色LED封装材料的方法包括以下步骤：将化学式3的亚甲基 - 联苯桥联化合物，有机溶剂和盐酸溶液混合; 在化学式1和3中，R是-CH 2 - （C 6 H 4）2 -CH 2 - ，R 11和R 31〜R 36独立地是（C 1 -C 4）烷基， 烷基，m为2〜1000的整数。
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公开(公告)号：KR1020160033443A
公开(公告)日：2016-03-28
申请号：KR1020140124331
申请日：2014-09-18
Applicant: 전남대학교산학협력단
IPC: H01M4/38 , H01M4/62 , H01M4/60 , H01M10/0525
CPC classification number: H01M4/38 , H01M4/386 , H01M4/60 , H01M4/606 , H01M4/608 , H01M4/62 , H01M10/0525
Abstract: 본발명은리튬이차전지에관한것으로, 보다상세하게는실리콘양자점고분자를함유하는음극을포함하는리튬이차전지를제공한다.
Abstract translation: 锂二次电池技术领域本发明涉及锂二次电池，更具体地，涉及包含含有硅量子点聚合物的负极的锂二次电池。 本发明中提供的锂二次电池通过在作为负极材料进行充放电时不使电池短路，而具有优异的循环特性的硅量子点聚合物。
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公开(公告)号：KR101499144B1
公开(公告)日：2015-03-06
申请号：KR1020130121123
申请日：2013-10-11
Applicant: 전남대학교산학협력단
Abstract: The present invention relates to an organosiloxane polymer including fullerene of high refractive index capable of controlling refractive index, and to a manufacturing method thereof, and more specifically, to an organosiloxane polymer which secures stability and can be produced at low cost because of a simple manufacturing cost by comprising fullerene and an organosiloxane monomer having excellent stability, and to a manufacturing method thereof. Also, a thin film manufactured from the organosiloxane polymer controls refractive index according to heat treatment temperature conditions, and can be applied for an excellent material for an optoelectronic device demanding high stability.
Abstract translation: 本发明涉及一种包含能够控制折射率的高折射率的富勒烯的有机硅氧烷聚合物及其制造方法，更具体地说涉及一种有机硅氧烷聚合物，该有机硅氧烷聚合物由于制造简单而确保了稳定性并且可以以低成本生产 包含富勒烯和稳定性优异的有机硅氧烷单体的成本及其制造方法。 此外，由有机硅氧烷聚合物制成的薄膜根据热处理温度条件控制折射率，并且可以应用于要求高稳定性的光电子器件的优异材料。
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公开(公告)号：KR101091874B1
公开(公告)日：2011-12-12
申请号：KR1020100012469
申请日：2010-02-10
Applicant: 전남대학교산학협력단
Abstract: 본발명은초저굴절률을갖는실리카막을제조하는방법에관한것으로, 본발명에따른초저굴절률실리카막의제조방법은 a) 에멀젼중합법(emulsion polymerization)으로스티렌모노머(styrene monomer)와친수성작용기를갖는친수성모노머를중합하여, 스티렌계공중합나노입자를제조하는단계; b) 스핀코팅을이용하여상기스티렌계공중합나노입자의수분산액을친수성표면개질된기판에도포하고, 도포된막에초음파를인가하여, 상기스티렌계공중합나노입자가다층으로쌓인다공성폴리머막을형성하는단계; c) 상기다공성폴리머막에실리카전구체를함유한전구체용액을도포또는증착하여폴리머-실리카전구체의복합막을형성하는단계; 및 d) 상기복합막을열처리하여, 상기다공성폴리머막을제거하고다공성실리카막을제조하는단계;를포함하여제조되는특징이있다.
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