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公开(公告)号：KR100877517B1
公开(公告)日：2009-01-09
申请号：KR1020070033488
申请日：2007-04-04
Applicant: 성균관대학교산학협력단
CPC classification number: H01G9/2059 , B82Y10/00 , H01G9/2031 , H01L51/0048 , H01L51/0049 , H01L51/0086 , Y02E10/542 , Y02P70/521
Abstract: 염료감응형 태양전지 및 이의 제조 방법이 개시된다. 염료감응형 태양전지는 탄소나노로드층을 구비한 하부전극; 및 상부전극과 하부전극 사이에 구비되고, 탄소나노튜브를 갖는 염료층을 포함할 수 있다. 본 발명은 금속 전극보다 물리적 특성이 우수한 탄소나노로드 전극을 포함하는 태양전지 및 이의 제조 방법을 제공할 수 있는 효과가 있다.
태양전지, 탄소나노튜브, 탄소나노로드-
公开(公告)号：KR1020080090226A
公开(公告)日：2008-10-08
申请号：KR1020070033488
申请日：2007-04-04
Applicant: 성균관대학교산학협력단
CPC classification number: H01G9/2059 , B82Y10/00 , H01G9/2031 , H01L51/0048 , H01L51/0049 , H01L51/0086 , Y02E10/542 , Y02P70/521 , H01L31/042 , H01L31/1804
Abstract: A dye-sensitive solar cell and a manufacturing method thereof are provided to improve charge mobility by using a dye layer with a carbon nano tube and to provide a nano metal doping effect for enabling control of a static band gap capable of adjusting the efficiency of a solar cell and changes of optical features. A dye-sensitive solar cell includes a lower electrode(10), a dye layer(20) and a upper electrode(30). The lower electrode has a substrate(11), a catalyst layer(12) and a carbon nanorod layer(15). The substrate is a glass substrate deposited with FTO(Fluorine doped Tin Oxide). The dye layer is provided between the lower electrode and the upper electrode. The day layer has a Ti metal layer(13) and an Ni metal layer(14). The carbon nanorod layer is made through a hot-filament plasma chemical vapor deposition(PECVD). The dye layer is formed by mixing a carbon nano tube(21) with dye(22). The carbon nano tube is formed through the hot-filament plasma chemical vapor deposition(PECVD). The upper electrode has a substrate(31) and conductive oxide(32) deposited on the substrate.
Abstract translation: 提供了一种染料敏感的太阳能电池及其制造方法，以通过使用具有碳纳米管的染料层来提高电荷迁移率，并提供纳米金属掺杂效应，以便能够控制能够调节效率的静态带隙 太阳能电池和光学特征的变化。 染料敏感的太阳能电池包括下电极（10），染料层（20）和上电极（30）。 下电极具有基板（11），催化剂层（12）和碳纳米棒层（15）。 衬底是用FTO（掺杂氟的氧化锡）沉积的玻璃衬底。 染料层设置在下电极和上电极之间。 日间层具有Ti金属层（13）和Ni金属层（14）。 碳纳米棒层通过热丝等离子体化学气相沉积（PECVD）制成。 染料层通过将碳纳米管（21）与染料（22）混合而形成。 碳纳米管通过热丝等离子体化学气相沉积（PECVD）形成。 上部电极具有沉积在基板上的基板（31）和导电氧化物（32）。
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公开(公告)号：KR100850499B1
公开(公告)日：2008-08-05
申请号：KR1020070009921
申请日：2007-01-31
Applicant: 성균관대학교산학협력단
CPC classification number: B82B3/0004 , B82Y40/00 , C01B32/162 , C01B32/164
Abstract: An apparatus and a method for manufacturing highly dense carbon nanotubes are provided to prevent impurities from being induced while retaining conductive characteristics by using conductive amorphous carbon thin film as a catalyst. An apparatus for manufacturing highly dense carbon nanotubes includes: a support unit which supports a substrate; a vacuum chamber(120) in which the support unit is installed; a jig(130) which fixes the support unit to the vacuum chamber; a gas supply line; a cooling line; a tungsten filament(140); a gas distributor(150); a gas control unit(190); and a catalyst formation unit which has plural electromagnetic powers for plasma generation and plural graphite targets connected to the electromagnetic powers, and forms a catalyst layer on the substrate with the graphite target using an asymmetric magnetron sputtering method. The catalyst layer is a conductive amorphous carbon thin film.
Abstract translation: 提供一种用于制造高密度碳纳米管的装置和方法，以通过使用导电非晶碳薄膜作为催化剂来保持导电特性，从而可以诱发杂质。 用于制造高密度碳纳米管的装置包括：支撑基板的支撑单元; 设置有所述支撑单元的真空室（120）; 将支撑单元固定到真空室的夹具（130）; 供气线 一条冷却线 钨丝（140）; 气体分配器（150）; 气体控制单元（190）; 以及催化剂形成单元，其具有用于等离子体产生的多个电磁功率和与电磁功率连接的多个石墨靶，并且使用非对称磁控溅射法在石墨靶上在基板上形成催化剂层。 催化剂层是导电无定形碳薄膜。
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