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公开(公告)号：KR1020120133010A
公开(公告)日：2012-12-10
申请号：KR1020110051463
申请日：2011-05-30
Applicant: 한국에너지기술연구원
Abstract: PURPOSE: A polyethylene vinyl composite film manufacturing device and a manufacturing method thereof are provided to help addition of highly concentrated powder optical converter. CONSTITUTION: A polyethylene vinyl co-extruded film manufacturing device(100) comprises a first transfer part(110), a surface coating part(130), a drying part(140), a second transfer part(150), and a pressing part(170). The first transfer part moves a first film(210) made of polyethylene material. The surface coating part coats powder paste on the surface of the first film. The drying part dries the first film in which the phosphor powder paste is coated. The second transfer part moves a second film(220) made of the polyethylene material. The pressing part compresses the dried first film and the second film. The surface coating part includes a screen frame(132) and squeeze(134).
Abstract translation: 目的：提供一种聚乙烯乙烯基复合膜制造装置及其制造方法，以帮助添加高浓缩粉末光转换器。 构成：聚乙烯乙烯基共挤出膜制造装置（100）包括第一转印部（110），表面涂布部（130），干燥部（140），第二转印部（150）和按压部 （170）。 第一转印部分移动由聚乙烯材料制成的第一薄膜（210）。 表面涂层部分在第一膜的表面涂覆粉末糊料。 干燥部分干燥其中涂覆有荧光体粉末糊料的第一膜。 第二转印部件移动由聚乙烯材料制成的第二薄膜（220）。 按压部分压缩干燥的第一膜和第二膜。 表面涂层部分包括筛框（132）和挤压（134）。
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公开(公告)号：KR1020120053312A
公开(公告)日：2012-05-25
申请号：KR1020100114524
申请日：2010-11-17
Applicant: 한국에너지기술연구원
Abstract: PURPOSE: A manufacturing method of zinc sulfide crystalline nanophosphor is provided to quickly manufacture uniform-sized phosphor particles of 200-500 nm without cohesion in low temperatures by using combustion sintering method. CONSTITUTION: A manufacturing method of zinc sulfide crystalline nanophosphor comprises: a step of manufacturing mixed solution containing zinc chloride and cupric chloride; a step of manufacturing sulfur compound solution; a step of manufacturing polymer dispersant solution; a step of manufacturing zinc sulfide precursor in which copper and chloride are added, by adding the mixed solution and the sulfur compound solution into the polymer dispersant solution by ultrasonic wave-spraying method with controlling pH of 2-4 by adding acid; and a step of cleaning the zinc sulfide precursor; a step of heat-treating the products; and a step of shattering the products.
Abstract translation: 目的：提供一种硫化锌结晶纳米荧光体的制造方法，通过使用燃烧烧结法在低温下快速制造200-500nm的均匀尺寸的荧光体颗粒，而不凝聚。 构成：硫化锌结晶纳米荧光体的制造方法包括：制造含有氯化锌和氯化铜的混合溶液的工序; 制造硫化合物溶液的步骤; 制造高分子分散剂溶液的步骤; 通过使用超声波喷雾法将混合溶液和硫化合物溶液加入到聚合物分散剂溶液中，通过加入酸来控制pH为2-4，制备其中加入铜和氯化物的硫化锌前体的步骤; 以及清洗硫化锌前体的步骤; 对产品进行热处理的步骤; 并打破了产品的一个步骤。
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43.发明授权자외선 경화형 우레탄아크릴레이트를 포함하는 염료감응태양전지용 겔형 고분자 전해질, 이를 포함하는 염료감응태양전지 및 염료감응 태양전지의 제조방법 有权包含紫外线固化的尿素丙烯酸酯用于透明电解质的凝胶型聚合物电解质，包含电解质的透明电解质和透明电解质的制备方法
公开(公告)号：KR101034618B1
公开(公告)日：2011-05-12
申请号：KR1020070130209
申请日：2007-12-13
Applicant: 한국에너지기술연구원
IPC: H01L31/04
CPC classification number: Y02E10/542
Abstract: 본 발명은 염료감응 태양전지용 겔형 고분자 전해질, 이를 포함하는 염료감응 태양전지 및 염료감응 태양전지의 제조방법에 관한 것이다. 보다 상세하게, 본 발명은 자외선 경화형 우레탄아크릴레이트 단량체, 이의 올리고머, 이의 중합체 및 이의 공중합체로 이루어진 군으로부터 선택된 1종 이상의 고분자 성분을 포함함으로써, 종래의 액체 전해액에서 발생하는 전해액의 휘발 또는 누출의 문제점을 최소화하고, 염료감응 태양전지에 적용시 외부의 환경변화에 대하여 장기적으로 안정하면서, 동시에 종래 액체 전해액에서와 유사한 전압 및 광전환 효율을 나타내는 염료감응 태양전지용 겔형 고분자 전해질, 이를 포함하는 염료감응 태양전지 및 염료감응 태양전지의 제조방법에 관한 것이다.
자외선, 경화, 겔, 고분자, 전해질, 염료감응, 태양전지, 우레탄아크릴레이트-
公开(公告)号：KR1020090007045A
公开(公告)日：2009-01-16
申请号：KR1020070070641
申请日：2007-07-13
Applicant: 한국에너지기술연구원
CPC classification number: Y02E10/542 , Y02P70/521 , H01L31/04 , H01L31/18
Abstract: A TCO(TRANSPARENT CONDUCTING OXIDE) free dye-sensitized solar cell is provided to reduce the manufacturing cost without the use of the transparent conductive substrate and efficiency is improved by coating the nano-crystalline oxide in which dye is absorbed to the metal net in which the conductivity is good. A nano-crystalline oxide is coated on a metal net(1) and the nano-crystalline oxide layer(2) is formed. A working electrode is formed by absorbing dye to the nano-crystalline oxide layer. The counter electrode coated with the platinum(4) is formed on the metal plate(5). The edge of the counter electrode and working electrode is combined with the thermoplastic resin(7) while electrolyte is injected between the working electrode and counter electrode, and then the electrolyte(6) is injected between the working electrode and counter electrode and is sealed.
Abstract translation: 提供了一种TCO（透明导电氧化物）无色染料敏化太阳能电池，以降低制造成本而不使用透明导电基材，并且通过将染料吸收的纳米结晶氧化物涂覆到金属网上来提高效率，其中 电导率好。 在金属网（1）上涂覆纳米结晶氧化物，形成纳米结晶氧化物层（2）。 通过将染料吸收到纳米结晶氧化物层而形成工作电极。 涂覆有铂（4）的对电极形成在金属板（5）上。 将电极和工作电极的边缘与热塑性树脂（7）结合，同时在工作电极和对电极之间注入电解质，然后将电解质（6）注入到工作电极和对电极之间并被密封。
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公开(公告)号：KR100836705B1
公开(公告)日：2008-06-10
申请号：KR1020060107525
申请日：2006-11-02
Applicant: 한국에너지기술연구원
IPC: B01J21/06
Abstract: 본 발명은 염료와 TiO
2 를 화학적으로 결합시킨 유무기 하이브리드 물질에 관한 것으로, 그 목적은 안정한 가시광 흡수 광촉매의 개발과 더불어 기존의 Grachel타입 염료감응형 태양전지의 염료가 TiO
2 표면의 -OH기와 -COOH기에 의해서 약하게 이온결합 되어 있음으로 인한 불안정성을 해결하고 수용액과 같은 보다 이온전도성이 좋고, 끓는점이 높아 열안정성이 좋은 전해질을 사용할 수 있는 염료감응형 태양전지용 전극재료 물질을 제공하는데 있다.
본 발명은 출발물질인 실란 커플링제와 TiO
2 를 반응시켜 알킬 에폭시가 결합된 TiO
2 를 형성하는 단계, 알킬 에폭시가 결합된 TiO
2 를 가시광 흡수 염료와 반응시키는 단계에 의한 염료와 TiO
2 를 화학적으로 결합시킨 유무기 하이브리드 물질 합성으로 구성된다.
이산화타타늄,가시광,광촉매,염료,실란 커플링제,광화학 반응,띠간격 에너지-
Patent Agency Ranking
公开(公告)号：KR100748622B1
公开(公告)日：2007-08-10
申请号：KR1020060048977
申请日：2006-05-30
Applicant: 한국에너지기술연구원
Abstract: A method for producing an environment-friendly heat insulating light weight porous board with uniform pores using water glass without a low temperature through control of reaction temperature. A method includes the steps of: mixing sodium silicate comprising 30 to 35 wt% of silicon dioxide(SiO2) and having a viscosity of 600(CP) with calcium phosphate as a catalyst, sodium aluminate(NaAlO2) powder as a pore forming agent, potassium silicate(K2SiO3) aqueous solution comprising 19 wt% of silicon dioxide(SiO2) as a water resistant enhancer and anti-whitening agent in an attrition mill, loading the mixture in a mold, followed by curing at 350 to 500 deg.C. The calcium phosphate is one selected from Ca(H2PO4)2, Ca2(HPO4)2, Ca3(PO4)2 and a mixture thereof and used in an amount of 1 to 2 weight parts based on 100 weight parts of the mixture. The sodium aluminate is used in an amount of 4 to 7 weight parts based on 100 weight parts of the mixture. The potassium silicate(K2SiO3) is used in an amount of 2 to 5 weight parts based on 100 weight parts of the mixture.
Abstract translation: 通过控制反应温度，使用没有低温的水玻璃生产具有均匀孔隙的环保型隔热轻质多孔板的方法。 一种方法包括以下步骤：将包含30-35wt％二氧化硅（SiO 2）且粘度为600（CP）的硅酸钠与作为催化剂的磷酸钙，作为成孔剂的铝酸钠（NaAlO 2）粉末， 硅酸钾（K2SiO3）水溶液，该水溶液在研磨机中包含19重量％的二氧化硅（SiO2）作为耐水增强剂和抗白化剂，将该混合物装入模具中，然后在350至500℃下固化。 磷酸钙是选自Ca（H 2 PO 4）2，Ca 2（HPO 4）2，Ca 3（PO 4）2及其混合物中的一种，并且基于100重量份的混合物，磷酸钙的用量为1至2重量份。 基于100重量份的混合物，铝酸钠的用量为4至7重量份。 基于100重量份的混合物，硅酸钾（K2SiO3）的用量为2至5重量份。
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公开(公告)号：KR100449582B1
公开(公告)日：2004-09-22
申请号：KR1020020026639
申请日：2002-05-15
Applicant: 한국에너지기술연구원
IPC: H01J1/30
Abstract: PURPOSE: A phosphor and a method for producing the same are provided to achieve improved luminous efficiency and performance of the field emission display, while reducing costs and allowing for a mass production. CONSTITUTION: A phosphor is composed of Ga2O3 1 mole, GeO2 0.001 to 0.1 mole, Li2O 0.01 to 0.1 mole and MnO 0.001 to 0.01 mole with respect to ZnO 1 mole. A method for producing a phosphor comprises the steps of mixing ZnO, Ga2O3, GeO2, Li2O and MnO compound; performing a vacuum evacuation on the mixed compound; baking the vacuum evacuated compound for 9 to 12 hours at the temperature of 900 to 1200 Deg.C; cooling the baked compound; and classifying the cooled compound.
Abstract translation: 目的：提供磷光体及其制造方法，以实现发光效率和场致发射显示器性能的改进，同时降低成本并允许大规模生产。 构成：荧光体由ZnO 1摩尔，GeO 2 0.001-0.1摩尔，Li 2 O 0.01-0.1摩尔和MnO 0.001-0.01摩尔组成。 制造荧光体的方法包括以下步骤：混合ZnO，Ga 2 O 3，GeO 2，Li 2 O和MnO化合物; 对混合化合物进行真空排气; 在900-1200℃的温度下烘烤真空抽空的化合物9-12小时; 冷却烘烤的化合物; 并分类冷却的化合物。
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公开(公告)号：KR100431124B1
公开(公告)日：2004-05-12
申请号：KR1020020008902
申请日：2002-02-20
Applicant: 한국에너지기술연구원
IPC: C09K11/78
Abstract: PURPOSE: A red fluorescent substance by low temperature single process and its preparation method are provided, to enable a borate fluorescent substance to be easily synthesized in a low temperature by a single process, thereby reducing the time, the process and the cost. CONSTITUTION: The red fluorescent substance is represented by (Y1-x-yGdxEuy)BO3:MX, wherein 0.05
Abstract translation: 目的：提供一种低温单一工艺的红色荧光物质及其制备方法，使硼酸盐荧光物质在低温下易于通过单一工艺合成，从而减少时间，工艺和成本。 构成：红色荧光物质由（Y1-x-yGdxEuy）BO3：MX表示，其中0.05≤x≤0.02,0.02≤y≤0.15; M是金属; X是卤素原子; MX的含量为4〜30重量％。 红色荧光物质也由（Y1-xEux）BO3：MX表示，其中0.01≤x≤0.15; M是金属; X是卤素原子; MX的含量为4〜30重量％。 优选M选自Li，Na，K，Mg，Ca，Sr，Ba，Al和La; X选自F，Cl和I.该方法包括混合硝酸钇和硝酸铕的步骤; 向混合物中加入金属卤化物; 向混合物中加入1.0-5倍体积的水以溶解它们; 在搅拌下向溶液中加入硼酸; 一滴一滴地向溶液中加入尿素，搅拌混合物并蒸发以形成浓缩溶液; 在300-600℃加热溶液5-30分钟; 并粉碎得到的白色固体。
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公开(公告)号：KR1020030069330A
公开(公告)日：2003-08-27
申请号：KR1020020008902
申请日：2002-02-20
Applicant: 한국에너지기술연구원
IPC: C09K11/78
CPC classification number: C09K11/7797 , C04B35/6261 , C04B2235/3224 , C09K11/7791 , Y02B20/181
Abstract: PURPOSE: A red fluorescent substance by low temperature single process and its preparation method are provided, to enable a borate fluorescent substance to be easily synthesized in a low temperature by a single process, thereby reducing the time, the process and the cost. CONSTITUTION: The red fluorescent substance is represented by (Y1-x-yGdxEuy)BO3:MX, wherein 0.05
Abstract translation: 目的：通过低温单一工艺提供红色荧光物质及其制备方法，使硼酸盐荧光物质能够通过单一工艺在低温下轻松合成，从而缩短了时间，工艺和成本。 构成：红色荧光物质由（Y1-x-yGdxEuy）BO3：MX表示，其中0.05 <= x <=0.2,0.02≤y≤0.15; M是金属; X是卤原子; MX的含量为4-30重量％。 此外，红色荧光物质由（Y1-xEux）BO3：MX表示，其中0.01 <= x <= 0.15; M是金属; X是卤原子; MX的含量为4-30重量％。 M优选选自Li，Na，K，Mg，Ca，Sr，Ba，Al和La; X选自F，Cl和I.该方法包括硝酸钇和硝酸铕混合的步骤; 向混合物中加入金属卤化物; 向混合物中加入1.0-5倍体积的水以使其溶解; 在搅拌下向溶液中加入硼酸; 将尿素逐滴加入到溶液中，搅拌混合物并蒸发，形成冷凝液; 将溶液在300-600℃加热5-30分钟; 并粉碎所得白色固体。
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公开(公告)号：KR100167852B1
公开(公告)日：1999-05-01
申请号：KR1019960038869
申请日：1996-09-09
Applicant: 한국에너지기술연구원
IPC: G01N27/62
Abstract: 본 발명은 질소 산화물 가스 검출용 반도체 검지물질과 및 이를 이용한 가스센서 및 그 제조방법에 관한 것으로 각종 연소기, 보일러 및 자동차등에서 발생하는 유해가스인 질소산화물(NO
X )의 검지 및 농도계측용으로 사용할 수 있게 한 것이다.
입도크기 3미크론(㎛)이하의 WO
3 에 촉매활성제로 TiO
2 을 1~10%, Ru(혹은 Au)를 0.5~5.0%씩 각각 첨가한 것을 특징으로 하는 질소 산화물가스 검출용 반도체 검질 물질 [Ru(혹은 Au)-TiO
2 -WO
3 ]이며 이 제조방법은 센서의 모물질로 사용하기 위해 고순도의 산화텅스텐 분말을 체(sieve) 및 침강분리를 하여서 3미크론(㎛)이하의 미세한 물질만을 수집하고, 활성 촉매 첨가제로는 TiO
2 를 10wt%이내로 혼합하여, 이것을 볼밀에 넣고 3시간이상 분쇄 혼합한 후, 시료를 공기분위기의 600℃~900℃에서, 3시간이내로 열처리 하는 공정과 이 분말에 귀금속 중량비가 0.5~5.0%되도록 Ru(Au)Cl
4 와 터어빈올을 10%이내의 유기 바인더를 사용하여 1시간이상 핸드밀로 혼합분쇄하여 점액성물질인 센서검지물질(폐이스트)을 제조한다.
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