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公开(公告)号：KR101574306B1
公开(公告)日：2015-12-04
申请号：KR1020130121282
申请日：2013-10-11
Applicant: 한국전기연구원
IPC: C01B33/021 , B82B1/00 , B82B3/00
Abstract: 본발명은균일한실리콘나노재료를얻는방법에관한것으로서, 보다상세하게는액체상에노출된고전압전극을통해펄스대전류가열방식(액중전기폭발)에따라원재료인실리콘와이어에서나노상의실리콘재료로형성함에있어, 보다균일한실리콘나노재료를얻기위한방법에관한것이다. 본발명의, 실리콘와이어를이용하여액중전기폭발에의해서균일한나노상의실리콘재료를얻는방법은상기실리콘와이어의단면은모서리부분이없는둥근형상인것을특징으로한다.
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公开(公告)号：KR1020150061054A
公开(公告)日：2015-06-04
申请号：KR1020130143505
申请日：2013-11-25
Applicant: 한국전기연구원
IPC: H01M4/36 , H01M10/052
Abstract: 본발명은리튬이차전지용양극또는음극재료가될 수있는마이크로단위의전극활물질분말을결합재와혼합하여와이어형태로제작한후 액체상에노출된고전압전극을통한펄스대전류가열방식에따라액중전기폭발시킴에의하여나노크기의전극활물질분말을제조하는방법에관한것이다. 보다구체적으로, 본발명의리튬이차전지용전극활물질나노분말의제조방법은마이크로크기이상(㎛사이즈또는㎜ 사이즈)의리튬이차전지용전극활물질분말을혼합하여분말페이스트를제조하는단계; 상기분말페이스트를몰드에삽입하여와이어형상의전극활물질와이어를제조하는단계; 한쌍의전극사이에상기전극활물질와이어를장착하고, 액체분위기에서상기전극에고전압펄스전원을인가하여순간적인저항가열에의해기화분산시킴으로써상기와이어를액중에서전기폭발시키는단계;를포함한다.
Abstract translation: 本发明涉及一种纳米尺寸电极活性物质粉末的制造方法，该方法是将作为锂二次电池的正极材料或负极材料的微单电极活性物质粉末与 将该粉末制成线状，然后通过暴露于液相的高压电极根据脉冲高电流加热方法进行浸没式电爆炸。 更具体地，本发明包括以下步骤：将大于或等于微尺寸（μm或mm）的锂二次电池用电极活性物质粉末和制造功率浆料混合; 将电源膏插入模具中，制造线状的电极活性物质线; 并且将电极活性物质线安装在一对电极之间，在液体气氛中向电极施加高压脉冲电力，通过瞬时电阻加热来蒸发并分配电线，并进行电线的浸没式电爆炸。
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公开(公告)号：KR101520255B1
公开(公告)日：2015-05-18
申请号：KR1020120073892
申请日：2012-07-06
Applicant: 한국전기연구원
IPC: H01M10/05 , B01D71/04 , H01M10/04 , H01M10/058
Abstract: 유연성및 투광성을갖는이차전지의제조방법이개시된다. 본발명은대향하는기판사이에서이온의이동에의해전하를충방전하는이차전지에있어서, 상기대향기판사이에개재되며, 하나이상의개구를구비하여전해액을수용하는투광성유리질멤브레인; 및상기투광성유리질멤브레인의일면에증착된활물질을포함하는것을특징으로하는투광성이차전지를제공한다. 본발명에따르면, 투광성및 개구율이높은유리질멤브레인을이용하여투광성전지구조를구현하며, 간단하고저렴한공정의적용이가능하게된다.
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公开(公告)号：KR101454442B1
公开(公告)日：2014-11-03
申请号：KR1020130074844
申请日：2013-06-27
Applicant: 한국전기연구원
IPC: H05F3/06
Abstract: 본 발명은 엑스선을 조사하여 대상체의 정전기 및 그 주위의 미세먼지를 이온화하여 포집할 수 있는 미세먼지 및 정전기 제거장치에 관한 것으로, 이를 위해 대상체를 수용하는 프레임, 상기 프레임의 내측에 설치되어 상기 프레임 내측의 미세먼지 및 대상체의 정전기를 이온화하기 위한 엑스선이 조사되는 소스 및, 상기 프레임의 양측에 설치되어 상기 소스에서 조사되는 엑스선에 의해 이온화된 미세먼지 및 정전기를 포집하는 대전판를 포함하여 이루어지되, 상기 소스에서 조사되는 엑스선은 양극 산화를 통해 형성된 나노산화물을 전자방출원으로 하는 연질엑스선이며, 상기 프레임은 장방형의 상부프레임과 상기 상부프레임을 지지하며 높이조절 가능한 하부프레임으로 이루어지고, 상기 프레임의 하부에는 상기 대상체가 안착되며, 상기 대상체를 이동 및 고정 가능하게 하는 제1 이송수단이 구비되며, 상기 프레임의 상부에는 상기 소스의 상부와 결합되며, 상기 소스를 상하좌우이동 및 고정 가능하게 하는 제2 이송수단이 구비되고, 상기 제2 이송수단과 소스의 결합부에는 호이스트가 구비되어 상기 소스의 상하이동 및 고정을 가능케 하며, 상기 프레임 상부의 테두리에는 에어커튼을 제공하는 덕트가 구비되는 것을 특징으로 한다.
Abstract translation: 本发明涉及一种通过发射X射线来除去物体的静电和物体周围的微细粉尘而收集细小尘埃和静电的装置。 为此，该装置包括：接收物体的火焰; 源，其安装在框架中并发射X射线以使物体的静电和框架中的细粉尘电离; 以及安装在框架两侧的充电板，收集由源发出的X射线电离的静电和细粉尘。 从源发射的X射线是使用通过阳极氧化形成的纳米氧化物作为电子放电源的软X射线。 该框架包括矩形的上框架和支撑上框架并具有可控高度的下框架。 物体安装在框架的下部。 移动和固定物体的第一传送单元形成在框架的下部。 组合到源的上部并且垂直或水平移动并固定源的第二传送单元形成在框架的上部。 在第二传送单元和源的组合部分中形成有一个垂直移动和固定源的起重机。 在框架的上部的边缘处形成有提供气帘的管道。
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公开(公告)号：KR1020140093793A
公开(公告)日：2014-07-29
申请号：KR1020130004964
申请日：2013-01-16
Applicant: 한국전기연구원
IPC: H01G9/20 , H01L31/0224
CPC classification number: Y02E10/542
Abstract: The present invention relates to a woven fabric type dye-sensitized solar cell using a braided wire. The woven fabric type dye-sensitized solar cell using the braided wire forms; a braided body which uses a counter electrode metal wire in which a counter electrode is formed at the outer surface as a core and braids an insulation body wire at the outer side of the counter electrode metal wire; and a photo electrode metal wire which forms a photo electrode at the outer surface. The woven fabric type dye-sensitized solar cell using the braided wire forms a fabric weaving material using the braided body and the photo electrode metal wire as the warp or the weft, and seals the fabric weaving material using a transparent sealing member in which electrolyte is filled in the inner side. Therefore, the soft and mechanically excellent dye-sensitized solar cell is formed without the use of a transparent conducting oxide substrate (TCO). The dye-sensitized solar cell is not interrupted by the size and shape based on the fabric. Thermal process is possible based on metal and glass fabric wires and recycling is possible.
Abstract translation: 本发明涉及使用编织线的机织织物型染料敏化太阳能电池。 使用编织线形成的机织织物型染料敏化太阳能电池; 编织体，其使用对置电极金属线，其中在外表面形成对电极作为芯，并且在对电极金属线的外侧编织绝缘体线; 以及在外表面形成光电极的光电极金属线。 使用编织线的机织织物型染料敏化太阳能电池使用编织体和光电极金属丝作为经纱或纬纱形成织物编织材料，并使用透明密封构件密封织物编织材料，其中电解质为 填在内侧。 因此，在不使用透明导电氧化物基板（TCO）的情况下，形成柔软且机械上优异的染料敏化太阳能电池。 染料敏化太阳能电池不会因织物的尺寸和形状而中断。 基于金属和玻璃织物线可以进行热处理，并且可以进行再循环。
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Patent Agency Ranking
公开(公告)号：KR1020140074266A
公开(公告)日：2014-06-17
申请号：KR1020140062948
申请日：2014-05-26
Applicant: 한국전기연구원
IPC: H01M10/05 , H01M10/058 , H01M2/16 , H01M10/04
Abstract: Disclosed is a method for manufacturing a secondary battery which has flexibility and optical transparency. The present invention provides an optically transparent secondary battery, which is a secondary battery charging and discharging electric charges through ion movement between facing substrates, including: an optically transparent glass membrane which is interposed between the facing substrates and has at least one opening to accommodate electrolyte; and an active material which is deposited on one surface of the optically transparent glass membrane. According to the present invention, the glass membrane having a high optical transparency and opening ratio is used to realize an optically transparent battery structure for simple and inexpensive process application.
Abstract translation: 公开了一种具有柔性和光学透明度的二次电池的制造方法。 本发明提供了一种光学透明的二次电池，其是二次电池通过面对基板之间的离子运动对电荷进行充电和放电，包括：光学透明的玻璃膜，其插入在相对的基板之间并且具有至少一个开口以适应电解质 ; 以及沉积在光学透明玻璃膜的一个表面上的活性材料。 根据本发明，使用具有高透光性和开口率的玻璃膜来实现光学透明的电池结构，用于简单和便宜的工艺应用。
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公开(公告)号：KR1020140073475A
公开(公告)日：2014-06-16
申请号：KR1020140063995
申请日：2014-05-27
Applicant: 한국전기연구원
Abstract: The present invention relates to a high-field anodization method using an electrolyte additive. According to the present invention, a nanostructure is formed in a metal surface by a high field anodic oxidation method for oxidizing the surface of the metal anode by dipping a metal anode and a counter electrode into an electrolyte of a anodization cell, and applying a voltage of a constant pattern between the metal anode and the counter electrode in the electrolyte. Moreover, a structure for a nanotemplate in which the nanostructure is self-aligned is formed by being anodic oxidized after mixing water and charcoal or lignite in the electrolyte, boiling the mixture by applying heat, and adding the extracted solution as an additive. The high-field anodization method using an electrolyte additive has the advantage of suppressing burning generated in applying a high voltage by adding a fixed amount of additives into an electrolyte, and manufacturing a nanotemplate with excellent self-alignment in a high voltage section.
Abstract translation: 本发明涉及使用电解质添加剂的高场阳极氧化法。 根据本发明，通过高场阳极氧化法在金属表面形成纳米结构，用于通过将金属阳极和对电极浸入阳极化电池的电解质中来氧化金属阳极的表面，并施加电压 在电解液中金属阳极和对电极之间的恒定图案。 此外，通过在电解质中混合水和木炭或褐煤之后进行阳极氧化，通过加热来煮沸混合物，并将提取的溶液加入添加剂，形成其中纳米结构自对准的纳米模板的结构。 使用电解质添加剂的高场阳极氧化方法具有通过向电解质中添加固定量的添加剂来抑制施加高电压而产生的燃烧的优点，以及在高压部中制造具有优异的自对准的纳米模板。
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公开(公告)号：KR101378395B1
公开(公告)日：2014-03-24
申请号：KR1020120135131
申请日：2012-11-27
Applicant: 한국전기연구원
CPC classification number: B09C1/085 , B01D61/427
Abstract: The present invention relates to an electrokinetic soil purification system. More particularly, the present invention relates to an electrokinetic soil purification system capable of ensuring the efficiency and economic feasibility of a soil purification system by increasing purification efficiency as to polluted soil and increasing the life span of an electrode being used for soil purification. The present invention comprises: a plurality of first anode parts inserted into polluted soil at predetermined intervals; a plurality of second anode parts inserted into the polluted soil at predetermined intervals and neighboring to the first anode parts respectively; a power supply part for supplying power for operating the first anode parts and the second anode parts; a first power output part for outputting the power supplied by the power supply part to the first anode parts; and a second power output part for supplying the power supplied by the power supply part to the second anode parts. The first anode parts are formed of soluble metal materials and the second anode parts are formed of insoluble metal materials. The power supply part supplies power alternately to the first power output part and the second power output part at predetermined time intervals or supplies power to the first power output part and the second power output part at time intervals determined by the state of the polluted soil. [Reference numerals] (30a) Power supply part; (40a) First power output part; (50a) Second power output part
Abstract translation: 电动土壤净化系统技术领域本发明涉及电动土壤净化系统。 更具体地，本发明涉及一种电动土壤净化系统，其能够通过提高污染土壤的净化效率并增加用于土壤净化的电极的寿命来确保土壤净化系统的效率和经济可行性。 本发明包括：以预定间隔插入污染土壤中的多个第一阳极部件; 多个第二阳极部分分别以预定的间隔插入污染的土壤中并且分别与第一阳极部分相邻; 电源部，其供给用于操作所述第一阳极部和所述第二阳极部的电力; 第一电力输出部，用于将由电源部供给的电力输出到第一阳极部; 以及用于将由电源部供给的电力供给到第二阳极部的第二电力输出部。 第一阳极部分由可溶性金属材料形成，第二阳极部分由不溶性金属材料形成。 电源部分以预定的时间间隔交替地供给第一电力输出部分和第二电力输出部分，或者以污染土壤的状态确定的时间间隔向第一电力输出部分和第二电力输出部分供电。 （附图标记）（30a）供电部; （40a）第一功率输出部分; （50a）第二功率输出部分
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公开(公告)号：KR1020130142302A
公开(公告)日：2013-12-30
申请号：KR1020120065404
申请日：2012-06-19
Applicant: 한국전기연구원
Abstract: The present invention relates to an electrodynamic soil remediation system which has electric power controlling function and, more particularly, to the electrodynamic soil remediation system which has the electric power controlling function which controls the power supply which is supplied to electrode for soil remediation according to the state of the contaminated soil. The present invention comprises the following: a fist electrode part which is inserted in the contaminated soil; a second electrode part which is positioned in the contaminated soil by facing the first electrode part; a power supply part which supplies the power to the first and the second electrode parts; a power controlling part which controls the power which is supplied to the first and the second electrode parts from the power supply part by using the output information and the state detecting information after receiving the information about the output of the power supply which is supplied to the first and the second electrode parts from the power supply part. The present invention increases the soil remediation efficiency and provides optimum growing environment to cultivate crops by adjusting a power supply according to the detected result after detecting the status of soil such as electric conductivity, temperature, pH, moisture content of the contaminated soil. [Reference numerals] (30) Power supply unit;(50) Power control unit
Abstract translation: 本发明涉及具有电力功率控制功能的电动土壤修复系统，更具体地说，涉及具有电力控制功能的电动土壤修复系统，该电动机土壤修复系统控制供应给根据 污染土壤的状态。 本发明包括：插入污染土壤中的第一电极部分; 第二电极部，其通过面对所述第一电极部而位于所述污染的土壤中; 电源部，其向第一电极部和第二电极部供电; 功率控制部分，其在接收到关于提供给所述电源的电源的输出的信息之后，通过使用所述输出信息和所述状态检测信息来控制从所述电源部分提供给所述第一和第二电极部分的电力 第一电极部分和第二电极部分。 本发明通过检测污染土壤的电导率，温度，pH，含水量等土壤状况后，根据检测结果调整电力供应，提高了土壤修复效率，为农作物提供了最佳的生长环境。 （附图标记）（30）电源单元;（50）电源控制单元
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公开(公告)号：KR1020130095543A
公开(公告)日：2013-08-28
申请号：KR1020120017067
申请日：2012-02-20
Applicant: 한국전기연구원
CPC classification number: C25D11/06 , B82B3/00 , C25D11/024 , C25D11/16
Abstract: PURPOSE: A high field anodic oxidation method using an electrolyte additive is provided to suppress a burning generated in applying a high voltage, and to manufacture a nano template with an excellent self align in a high voltage section. CONSTITUTION: A high field anodic oxidation method using an electrolyte additive comprises the following steps: a metal anode (13) and a counter electrode are dipped in an electrolyte (12) of an anodization cell (10); a voltage with a constant pattern is applied between the metal anode and the counter electrode in the electrolyte; a nanostructure is formed in a metal surface by oxidizing a surface of the metal anode; in the electrolyte, a charcoal or a lignite and water are mixed, and a mixture is heated by applying a heat; an extracted acidic aqueous solution is added as an additive; an anodic-oxidized metal anode material comprises any one among Al, Ti, Zr, Hf, Ta, Nb, W, and an alloy; and a preprocessing of a thermal process, an electrolytic polishing, or a chemical polishing is performed. [Reference numerals] (100) Power supply unit; (200) Temperature control unit; (210) Temperature sensor; (220) Cooling unit; (230) Heating unit; (300) Reaction velocity control unit; (310) Measuring unit; (320) High concentration electrolyte supply unit
Abstract translation: 目的：提供使用电解质添加剂的高场阳极氧化法，以抑制在施加高电压时产生的燃烧，并制造在高电压部分中具有优异的自对准的纳米模板。 构成：使用电解质添加剂的高场阳极氧化法包括以下步骤：金属阳极（13）和对电极浸渍在阳极氧化电池（10）的电解质（12）中; 在电解液中的金属阳极和对电极之间施加具有恒定图案的电压; 通过氧化金属阳极的表面在金属表面上形成纳米结构; 在电解质中，将木炭或褐煤和水混合，通过加热来加热混合物; 加入萃取的酸性水溶液作为添加剂; 阳极氧化金属阳极材料包括Al，Ti，Zr，Hf，Ta，Nb，W和合金中的任一种; 并进行热处理，电解抛光或化学抛光的预处理。 （附图标记）（100）电源单元; （200）温控单元; （210）温度传感器; （220）冷却单元; （230）加热单元; （300）反应速度控制单元; （310）测量单元; （320）高浓度电解液供应单元
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