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公开(公告)号：KR101572061B1
公开(公告)日：2015-11-27
申请号：KR1020140052499
申请日：2014-04-30
Applicant: 한국기계연구원 , 선문대학교 산학협력단
IPC: H01L51/42
CPC classification number: Y02E10/549
Abstract: 금나노입자가분산되는버퍼층을포함하는유기태양전지및 그제조방법이개시된다. 본발명의일 실시예에따른유기태양전지는순차적으로적층된제1 전극, 버퍼층, 광전변환층및 제2 전극을포함하는유기태양전지에있어서, 상기버퍼층은 PEDOT:PSS(poly(3,4-ethylenedioxythiophene):polystyrene sulfonate)로이루어지며, 상기버퍼층의일면또는양면에금 나노입자가분산되어형성되는금 나노입자층을구비하는것을특징으로한다.
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公开(公告)号：KR101473327B1
公开(公告)日：2014-12-18
申请号：KR1020130007445
申请日：2013-01-23
Applicant: 한국기계연구원
IPC: H01L31/075 , H01L31/042 , H01L31/18
CPC classification number: Y02E10/50 , Y02P70/521
Abstract: 본발명은하이브리드박막태양전지및 이의제조방법에관한것으로, 상세하게는기판, 투명전극층, p형실리콘층, i형(intrinsic) 실리콘층, 플러렌유도체층, 및금속전극층이순차적으로적층된하이브리드박막태양전지를제공한다. 본발명에따른하이브리드박막태양전지는종래의실리콘태양전지에서 n-형반도체로서사용되었던 n-형실리콘층을플러렌유도체로대체한것으로, 상기플러렌유도체가 n-형반도체로서사용됨에따라홀과전자의재결합을방지하는배리어층역할을수행하여광전변환효율을향상시킬수 있는효과가있다. 나아가, 종래의 n-형실리콘층의형성시에는 PH와같은유해가스가사용되었던것과비교하여용액공정을통해플러렌유도층을형성시킬수 있어유해가스사용에따른위험성을방지할수 있다.
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公开(公告)号：KR101448041B1
公开(公告)日：2014-10-10
申请号：KR1020130044228
申请日：2013-04-22
Applicant: 한국기계연구원
CPC classification number: Y02E10/549 , H01L51/42
Abstract: The present invention relates to an organic thin-film solar cell having a barrier layer and, more specifically, to an organic thin-film solar cell having a barrier layer which comprises: a flexible substrate; a transparent electrode layer formed on the flexible substrate; a barrier layer stacked on the transparent electrode layer; a hole transport layer stacked on the barrier layer; an organic photoactive layer stacked on the hole transport layer; and a metal electrode layer stacked on the organic photoactive layer. The organic thin-film solar cell having a barrier layer, manufactured according to the present invention, can increase long-term stability by increasing resistance to lack of oxygen and moisture, which is a problem of the flexible substrate, by forming the barrier layer. Further, the organic thin-film solar cell, according to the present invention, brings an improvement in power conversion efficiency due to the barrier layer.
Abstract translation: 本发明涉及具有阻挡层的有机薄膜太阳能电池，更具体地说，涉及具有阻挡层的有机薄膜太阳能电池，该有机薄膜太阳能电池包括：柔性基板; 形成在柔性基板上的透明电极层; 层叠在所述透明电极层上的阻挡层; 层叠在所述阻挡层上的空穴传输层; 层叠在空穴传输层上的有机光活性层; 以及层叠在有机光活性层上的金属电极层。 通过形成阻挡层，根据本发明制造的具有阻挡层的有机薄膜太阳能电池可以通过增加对缺乏氧气和水分的抵抗力来提高长期稳定性，这是柔性基板的问题。 此外，根据本发明的有机薄膜太阳能电池由于阻挡层而导致功率转换效率的提高。
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公开(公告)号：KR1020140110156A
公开(公告)日：2014-09-17
申请号：KR1020130022964
申请日：2013-03-04
Applicant: 한국기계연구원
IPC: C23C14/40 , C23C16/505 , C23C14/58 , C23C16/56
Abstract: The present invention provides a plasma deposition apparatus and a method for manufacturing an electrical steel sheet using the same. The apparatus includes a solid source part which is arranged to be separated from a structure for deposition and supplies a source material to the structure for deposition; a cooling electrode which is arranged on the solid source part to contact the solid source part; and a heater which heats the structure for deposition. Plasma may be generated between the solid source part and the structure for deposition.
Abstract translation: 本发明提供一种等离子体沉积装置和使用其的电工钢板的制造方法。 该设备包括固体源部分，其被布置成与用于沉积的结构分离，并将源材料供应到用于沉积的结构; 布置在固体源部上以与固体源部接触的冷却电极; 以及加热该结构进行沉积的加热器。 可以在固体源部分和用于沉积的结构之间产生等离子体。
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公开(公告)号：KR1020140095605A
公开(公告)日：2014-08-04
申请号：KR1020130007445
申请日：2013-01-23
Applicant: 한국기계연구원
IPC: H01L31/075 , H01L31/042 , H01L31/18
CPC classification number: Y02E10/50 , Y02P70/521 , H01L31/075 , H01L31/042 , H01L31/18
Abstract: The present invention relates to a hybrid thin film solar cell and a manufacturing method thereof, and more specifically, to a hybrid thin film solar cell in which a substrate, a transparent electrode layer, a P-shaped silicon layer, an intrinsic silicon layer, a peulleoren inducing layer, and a metal electrode layer are laminated successively. The hybrid thin film solar cell according to the present invention displaces an n-shaped silicon layer used as an n-shaped semiconductor in a conventional silicon solar cell into the peulleoren inducing layer. As the peulleoren inducing layer is used as an n-shaped semiconductor, it performs a barrier layer preventing the re-combination between a hole and an electron, thereby improving photoelectric transformation efficiency. In addition, comparing that the conventional n-shaped silicon layer causes hazardous gases such as PH3, the present invention is capable of preventing danger caused by hazardous materials since it can form the peulleoren inducing layer through a solution process.
Abstract translation: 本发明涉及一种混合薄膜太阳能电池及其制造方法，更具体地说，涉及一种混合薄膜太阳能电池，其中基板，透明电极层，P型硅层，本征硅层， 鼓膜诱导层和金属电极层。 根据本发明的混合薄膜太阳能电池将用于常规硅太阳能电池中的n型半导体的n形硅层置换成聚醚砜诱导层。 由于疏水引发层用作n型半导体，所以它执行阻挡层，防止空穴和电子之间的再结合，从而提高光电转换效率。 此外，比较常规的n型硅层引起诸如PH3的有害气体，本发明能够防止由危险材料引起的危险，因为它可以通过溶液工艺形成聚乙烯诱导层。
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Patent Agency Ranking
公开(公告)号：KR101404134B1
公开(公告)日：2014-07-01
申请号：KR1020120077974
申请日：2012-07-17
Applicant: 한국기계연구원
IPC: H05H1/24 , H01L21/3065 , C23C16/50
Abstract: 본 발명은 플라즈마가 아크로 전이되는 현상을 억제하여 대기압 근처에서도 안정적으로 플라즈마를 발생시키기 위해, 복수의 캐필러리부들을 포함하는 도전성 몸체를 제공하는 단계; 및 상기 복수의 캐필러리부들의 적어도 저면부의 일부를 노출하도록 상기 몸체의 외주면 상에 절연성 차폐층을 형성하는 단계를 포함하는, 플라즈마 발생장치용 회전 전극의 제조방법을 제공한다.
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公开(公告)号：KR1020130114787A
公开(公告)日：2013-10-21
申请号：KR1020120037089
申请日：2012-04-10
Applicant: 한국기계연구원
IPC: H05H1/34 , C23C16/50 , H01L21/205
CPC classification number: H01J37/3244 , C23C16/45565 , H01J37/32009 , H01J37/32541 , H01J37/3255 , H01J37/32559 , H05H1/46
Abstract: PURPOSE: A plasma generating apparatus and a plasma treatment method of a substrate are provided to stably generate high-density plasma even around atmospheric pressure by suppressing a phenomenon where plasma is transferred to arc. CONSTITUTION: A plasma generating apparatus (100) comprises a first electrode (120) and a second electrode (140). The first electrode settles a substrate (130). The second electrode comprises: multiple capillaries (143) including a body (142) which is formed on a surface opposing to the first electrode and limits a cavity (141); a porous conductive layer on the bottom (141a) of the cavity; and a discharge gas passageway (170). The porous conductive layer includes multiple fine pores which are connected to one another in order to allow the inflow of gas into the inside of the cavity.
Abstract translation: 目的：提供一种基板的等离子体发生装置和等离子体处理方法，通过抑制等离子体转移到电弧的现象，即使在大气压下也能稳定地产生高密度等离子体。 构成：等离子体产生装置（100）包括第一电极（120）和第二电极（140）。 第一电极沉积衬底（130）。 第二电极包括：多个毛细管（143），包括主体（142），其形成在与第一电极相对的表面上并限制空腔（141）; 在空腔的底部（141a）上的多孔导电层; 和排气通路（170）。 多孔导电层包括彼此连接的多个细孔，以便允许气体进入空腔的内部。
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公开(公告)号：KR1020130106081A
公开(公告)日：2013-09-27
申请号：KR1020120027704
申请日：2012-03-19
Applicant: 한국기계연구원
Abstract: PURPOSE: A method for manufacturing a high silicon electric steel sheet and a system for manufacturing the electric steel sheet are provided to contain the high content of silicon, and to economically manufacture a second steel plate with the thin thickness. CONSTITUTION: A method for manufacturing a electric steel sheet comprises the following the steps: providing a first steel plate (50); forming at least one silicon layer on at least one surface of the first steel plate by using a plasma chemical vapor deposition method; and forming a second steel plate (60) containing silicon by heat-treating the first steel plate so that the silicon of at least one silicon layer is diffused in the first steel plate. The first steel plate contains 0 to 4 wt% of the first silicon content, and the second steel plate contains 5.5 to 7.5 wt% of the second silicon content.
Abstract translation: 目的：提供高硅电钢板的制造方法和电动钢板的制造系统，以容纳高含量的硅，并且经济地制造厚度薄的第二钢板。 构成：电工钢板的制造方法，其特征在于，具备：第一钢板（50）; 通过使用等离子体化学气相沉积法在所述第一钢板的至少一个表面上形成至少一个硅层; 以及通过对所述第一钢板进行热处理以形成至少一个硅层的硅在所述第一钢板中扩散的含硅的第二钢板（60）。 第一钢板含有0〜4重量％的第一硅含量，第二钢板含有5.5〜7.5重量％的第二硅含量。
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公开(公告)号：KR101304573B1
公开(公告)日：2013-09-05
申请号：KR1020120066334
申请日：2012-06-20
Applicant: 한국기계연구원
IPC: H01L31/042 , H01L51/42 , H01L31/18 , H01L51/48
CPC classification number: Y02E10/549 , H01L31/042 , H01L31/18 , H01L51/42
Abstract: PURPOSE: A method for improving the photoelectric conversion efficiency of an organic/inorganic complex tandem solar cell is provided to improve permeability by controlling the thickness of a photoactive layer. CONSTITUTION: An ITO electron transport layer is laminated on the upper part of an inorganic photoactive layer. A lamination process is performed by a magnetron sputtering method. The inorganic photoactive layer consists of an amorphous silicon layer. The thickness of the photoactive layer is controlled to improve the photoelectric conversion efficiency of a solar cell. [Reference numerals] (AA) Current density; (BB) Example 4; (CC) Comparative example 2; (DD) Comparative example 1; (EE) Voltage [v]
Abstract translation: 目的：提供一种用于提高有机/无机复合串联太阳能电池的光电转换效率的方法，以通过控制光活性层的厚度来改善渗透性。 构成：在无机光活性层的上部层叠ITO电子输送层。 层叠工艺通过磁控溅射法进行。 无机光敏层由非晶硅层组成。 控制光活性层的厚度以提高太阳能电池的光电转换效率。 （标号）（AA）电流密度; （BB）实施例4 （CC）比较例2; （DD）比较例1; （EE）电压[v]
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公开(公告)号：KR1020130079759A
公开(公告)日：2013-07-11
申请号：KR1020120000434
申请日：2012-01-03
Applicant: 한국기계연구원
IPC: H01L31/075 , H01L31/042
CPC classification number: Y02E10/50 , H01L31/075 , H01L31/042
Abstract: PURPOSE: A thin film type solar cell including a WO3 buffer layer is provided to improve the efficiency of the thin film type solar cell by forming a buffer layer including WO3 between a p-type semiconductor layer and a first electrode. CONSTITUTION: A first electrode (120) is formed on the upper side of a substrate (110). A photoelectric conversion layer (140) is formed on the upper side of the first electrode. The photoelectric conversion layer includes a p-type semiconductor layer (141), an n-type semiconductor layer (143), and an i-type semiconductor layer (142). A second electrode (150) is formed on the upper side of the photoelectric conversion layer. A buffer layer (130) including WO3 is formed between the p-type semiconductor layer and the first electrode.
Abstract translation: 目的：提供一种包括WO 3缓冲层的薄膜型太阳能电池，以通过在p型半导体层和第一电极之间形成包括WO 3的缓冲层来提高薄膜型太阳能电池的效率。 构成：第一电极（120）形成在基板（110）的上侧。 光电转换层（140）形成在第一电极的上侧。 光电转换层包括p型半导体层（141），n型半导体层（143）和i型半导体层（142）。 第二电极（150）形成在光电转换层的上侧。 在p型半导体层和第一电极之间形成包括WO 3的缓冲层（130）。
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