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公开(公告)号：KR101752751B1
公开(公告)日：2017-07-03
申请号：KR1020150092916
申请日：2015-06-30
Applicant: 한국과학기술연구원
Abstract: 자외선영역의빛 에너지를흡수한후 비복사에너지로방출하는나노물질이열가소성수지에분산된것이고, 상기열가소성수지는나노물질로부터방출되는비 복사에너지에의하여이동가능한자외선감응열가소성수지기반자가치유복합체및 그제조방법을제공한다. 해당복합체는반복적치유가가능하면서도제조과정이저렴하여상업화에유용하다. 또한, 자외선감응시 복합체 내부에서생성되는열 에너지가효과적으로열가소성수지에전달되어효율적인자가치유가일어나도록할 수있다. 아울러, 양호한용매분산성, 고분자매트릭스내에서의양호한분산성과고분자와의계면특성으로인하여균일한복합체를제공할수 있고이에따라자가치유특성을더욱향상할수 있으며, 또한, 전도성을부여하기가용이하다.
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72.发明授权
公开(公告)号：KR101746053B1
公开(公告)日：2017-06-12
申请号：KR1020160136673
申请日：2016-10-20
Applicant: 한국과학기술연구원
IPC: H01L41/18 , H01L41/187 , H01L41/193 , H01L41/37 , H01L41/39 , H01L41/45 , C01G39/06 , C07D401/04
CPC classification number: H01L41/18 , C01G39/06 , C07D401/04 , H01L41/187 , H01L41/193 , H01L41/37 , H01L41/39 , H01L41/45
Abstract: 본발명은전이금속디칼코게나이드-비올로겐복합체, 이의제조방법및 이를포함하는열전소재에관한것으로, 보다상세하게는 2 차원층상구조의전이금속디칼코게나이드화합물을박리하여형성된나노시트상에도핑된환원상태의비올로겐화합물을포함하는, 전이금속디칼코게나이드-비올로겐복합체를제조하고, 이를이용하여제백계수및 전기전도도가높아우수한열전성능을보이는유연열전소재로응용할수 있다.
Abstract translation: 本发明的过渡金属硫族化物自由基 - 涉及根络合物在雨，它们的制备和包括相同的，并且更尤其是热材料，以通过分离的二维层状结构的过渡金属硫族化物自由基的化合物形成的纳米片 含代化合物作为掺杂雨还原态，过渡金属硫族化物自由基 - 制备根络合物，有雨，并且可以通过使用这个应用程序作为具有良好的热性能的柔性导热材料更高jebaek系数和导电性。
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公开(公告)号：KR1020170046063A
公开(公告)日：2017-04-28
申请号：KR1020160109301
申请日：2016-08-26
Applicant: 한국과학기술연구원
IPC: C09K11/06 , H01L51/00 , C07D487/22
Abstract: 푸마로니트릴계열의열분해생성물로서, 질소가도핑된탄소양자점이제공된다. 해당탄소양자점의경우, 별도의도핑공정없이질소가 3 wt% 내지 10 wt% 되도록형성될수 있다. 이에따라우수한광학적및 전기전도성특성과열적안전성등의우수한특성을보일수 있어광촉매혹은유기태양전지에용이하게사용될수 있다.
Abstract translation: 作为富马腈系列的热分解产物，提供氮掺杂碳量子点。 在相应的碳量子点的情况下，可以形成3wt％至10wt％的氮而无需单独的掺杂工艺。 因此，它可以表现出优异的性能，例如优异的光学和导电性以及热稳定性，因此可以容易地用于光催化剂或有机太阳能电池。
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公开(公告)号：KR1020170041542A
公开(公告)日：2017-04-17
申请号：KR1020150141104
申请日：2015-10-07
Applicant: 한국과학기술연구원
IPC: H01L51/05 , H01L51/10 , H01L51/00 , C08F10/02 , C08L101/00
Abstract: 기판상에형성된게이트전극; 게이트전극상에형성된게이트절연층; 게이트절연층상에형성된제1 유기활성층; 제1 유기활성층상에형성된제2 유기활성층; 및제2 유기활성층상에일정간격을두고대면되어배치되는소오스전극및 드레인전극을포함하며; 제1 유기활성층은포토크로믹물질및 유기절연물질을포함하고, 제2 유기활성층은유기반도체화합물을포함하는유기박막트랜지스터가제공된다. 해당제1 유기활성층의포토크로믹물질은유기박막트랜지스터의전하저장능력을향상시킬수 있다.
Abstract translation: 形成在衬底上的栅电极; 形成在栅电极上的栅极绝缘层; 形成在栅极绝缘层上的第一有机活性层; 形成在第一有机活性层上的第二有机活性层; 源电极和漏电极以规则的间隔设置在有机活性层上并且彼此面对; 第一有机活性层包括光致变色材料和有机绝缘材料，并且第二有机活性层包括有机半导体化合物。 第一有机活性层的光致变色材料可以提高有机薄膜晶体管的电荷储存能力。
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公开(公告)号：KR101670228B1
公开(公告)日：2016-10-28
申请号：KR1020130130942
申请日：2013-10-31
Applicant: 한국과학기술연구원
Abstract: 본발명은벽재로서메틸메타크릴레이트(Methyl methacrylate, MMA), 폴리비닐알코올(Polyvinyl alcohol, PVA), 디엑시드클로라이드(Diacidchloride)와폴리올, O/W(oil in water) 에멀젼, 에틸렌디아민(ethylene diamine)과 TDI(toluene d-iso cyanate), 및폴리우레탄(Polyurethane)으로이루어진군에서선택된수지를코어재에계면중합하는단계를포함하는마이크로캡슐의제조방법, 상기의제조방법으로제조된마이크로캡슐및 상기마이크로캡슐을포함하는자가회복다기능수지코팅용조성물을제공한다.
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Patent Agency Ranking
公开(公告)号：KR101626561B1
公开(公告)日：2016-06-03
申请号：KR1020140001241
申请日：2014-01-06
Applicant: 한국과학기술연구원
Abstract: 본발명은마이크로웨이브를이용한탄소나노튜브의표면개질방법에관한것이다. 본발명의여러구현예에따르면, 마이크로웨이브의세기및 조사시간을조절하는공정을수행함에따라탄소나노튜브의표면처리정도를쉽게조절할수 있어, 화학적기능화반응공정이매우간편해졌을뿐만아니라반응시간이매우짧아빠르게다량의탄소나노튜브표면을개질할수 있고, 나아가표면개질된탄소나노튜브는고분자나노복합체의제조등에유용하게적용할수 있는효과를달성할수 있다.
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公开(公告)号：KR1020140056570A
公开(公告)日：2014-05-12
申请号：KR1020120120761
申请日：2012-10-29
Applicant: 한국과학기술연구원
CPC classification number: C01B32/184 , B01J19/126 , B82B3/0009
Abstract: The present invention relates to a method to produce doped graphene using microwave. According to the present invention, graphene, of which 0.01-10 wt% of a heterogeneous element is doped, is obtained by making graphite and an organic compound dope react in the existence of a microwave for graphite intercalation, and by the organic compound inserted between the multi-layered graphite layers to peel the graphite to be of different graphene layers at the same time. Therefore, the method of the present invention can be useful in producing a graphene semiconductor, since graphene can easily be produced which has a much higher purity due to the suppressed usage of toxic chemicals such as hydrazine when compared to a conventional chemical peeling method, and a very simple and cheap process thereof can produce a doped graphene under suppression using a complex and expensive equipment such as a vacuum equipment when compared to a graphene synthesis method by a CVD method at the same time.
Abstract translation: 本发明涉及使用微波产生掺杂石墨烯的方法。 根据本发明，通过使石墨和有机化合物掺杂在存在用于石墨插层的微波的存在下反应，并且通过插入在有机化合物之间的有机化合物来获得其中掺杂有非均相元素的重量百分比为0.01-10％的石墨烯 同时将石墨层剥离成不同石墨烯层的多层石墨层。 因此，本发明的方法可用于制造石墨烯半导体，因为与常规的化学剥离方法相比，由于与肼等有毒化学品的使用受到抑制，可以容易地生产出具有高得多的纯度的石墨烯， 当与石墨烯合成方法同时通过CVD方法相比，其非常简单和便宜的方法可以使用复杂且昂贵的设备（例如真空设备）在抑制下产生掺杂的石墨烯。
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公开(公告)号：KR1020130129695A
公开(公告)日：2013-11-29
申请号：KR1020120053749
申请日：2012-05-21
Applicant: 한국과학기술연구원
IPC: C08L101/00 , C08K3/04 , H01B3/18 , C08J3/02
Abstract: The present invention relates to an elastomer-conductive filler composite with improved dielectric properties by using a conductive filler dispersed by using an ionic liquid and a manufacturing method thereof. By increasing the dispersion effect of the conductive filler using an ionic liquid as a dispersant, high dielectric coefficient and low dielectric loss are provided without the loss of physical properties of the conductive filler. The used ionic liquid simplifies the process step, and the conductive filler with low concentration minimizes the degradation of physical properties.
Abstract translation: 本发明涉及通过使用通过使用离子液体分散的导电填料的介电性能改善的弹性体导电填料复合体及其制造方法。 通过使用离子液体作为分散剂来增加导电填料的分散效果，提供高介电系数和低介电损耗，而不会导致导电填料的物理性能的损失。 使用的离子液体简化了工艺步骤，低浓度的导电填料使物理性能的降低最小化。
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公开(公告)号：KR1020120020582A
公开(公告)日：2012-03-08
申请号：KR1020100084276
申请日：2010-08-30
Applicant: 한국과학기술연구원
Abstract: PURPOSE: A thermoelectric conversion material having flexibility, a manufacturing method thereof, and thermoelectric device including the same are provided to obtain stable thermoelectric performance by using electrical non-conductive polymer with a superior heat resistance and mechanical property. CONSTITUTION: A dispersed solution including an electrical non-conductive polymer particle is prepared. The flexural strength of the electrical non-conductive polymer particle is 30MPa-10000MPa. The dispersed solution including an inorganic thermoelectric material is prepared. Two dispersed solutions are mixed. A dispersing medium included in a mixed solution is removed.
Abstract translation: 目的：提供具有柔性的热电转换材料及其制造方法以及包含该热电转换材料的热电装置，以通过使用具有优异的耐热性和机械性能的非导电聚合物来获得稳定的热电性能。 构成：制备包含电非导电聚合物颗粒的分散溶液。 非导电性聚合物颗粒的抗弯强度为30MPa〜10000MPa。 制备包含无机热电材料的分散溶液。 两种分散的溶液混合。 除去包含在混合溶液中的分散介质。
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80.发明授权
公开(公告)号：KR101079806B1
公开(公告)日：2011-11-03
申请号：KR1020100007526
申请日：2010-01-27
Applicant: 한국과학기술연구원
CPC classification number: Y02P20/544
Abstract: 본발명은초임계유체공정(supercritical fluid process)을이용한탄소나노튜브-에폭시수지복합체의제조방법, 및상기방법으로제조되는복합체에관한것이다. 보다상세하게는ⅰ) 초임계유체공정(supercritical fluid process)을이용하여, 에폭시용경화제(epoxy curing agents)에탄소나노튜브(carbon nanotube)가분산된탄소나노튜브-경화제복합체를제조하는단계, 및ⅱ) 상기탄소나노튜브-경화제복합체에에폭시수지를반응시키는단계를포함하는탄소나노튜브-에폭시수지복합체의제조방법; 및상기방법으로제조되는복합체에관한것이다. 본발명에따르면, 초임계유체공정을통하여탄소나노튜브가에폭시경화제에나노스케일로고르게분산된탄소나노튜브-경화제복합체를제조할수 있고, 이를에폭시수지에대한잠재성경화제(latent curing agent)로사용하여열적특성이향상된탄소나노튜브-에폭시수지복합체를제조할수 있는장점이있다.
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