公开(公告)号：US08729382B2

公开(公告)日：2014-05-20

申请号：US11962273

申请日：2007-12-21

申请人： Joong Kee Lee ,  Byung Won Cho ,  Kyung Yoon Chung ,  Hyung Sun Kim ,  Il Doo Kim ,  Chan Wook Jeon ,  Yong Sang Kim

发明人： Joong Kee Lee ,  Byung Won Cho ,  Kyung Yoon Chung ,  Hyung Sun Kim ,  Il Doo Kim ,  Chan Wook Jeon ,  Yong Sang Kim

IPC分类号： H01L31/058

CPC分类号： H01L31/04 ,  H01L31/022466 ,  H01M10/0525 ,  H01M10/465 ,  H01M14/005 ,  H02J7/35 ,  Y02E10/541 ,  Y02E10/566 ,  Y02E60/122 ,  Y02P70/521 ,  Y02P70/54

摘要： A photovoltaic-charged secondary battery system is provided, in which an electrode for optical power generation and an electrode for charging and discharging generated electrical energy are integrated into a single cell structure, and the potential difference between the electrodes is systematically controlled, thus maximizing the conversion efficiency of optical energy, maximizing the utilization rate of cell energy, and extending the life span of the battery. Thus, the photovoltaic-charged secondary battery system may include a transparent electrode capable of transmitting light; a PN semiconductor layer formed on the transparent electrode and generating a current by incident light; and a secondary battery layer, formed on the PN semiconductor layer, in which the current generated by the PN semiconductor layer is charged.

摘要翻译： 提供一种光电二次电池系统，其中用于光发电的电极和用于充电和放电的电极产生的电能被集成到单个电池结构中，并且电极之间的电势差被系统地控制，从而使 光能的转换效率，使电池能量的利用率最大化，延长电池寿命。 因此，光伏充电二次电池系统可以包括能透射光的透明电极; 形成在透明电极上并通过入射光产生电流的PN半导体层; 以及形成在PN半导体层上的由PN半导体层产生的电流被充电的二次电池层。

公开(公告)号：US07598149B2

公开(公告)日：2009-10-06

申请号：US10544002

申请日：2004-02-02

申请人： Martin David Dawson ,  Hoi Wai Choi ,  Chan-Wook Jeon

发明人： Martin David Dawson ,  Hoi Wai Choi ,  Chan-Wook Jeon

IPC分类号： H01L21/331

CPC分类号： H01L33/20 ,  H01L27/156 ,  H01L33/24 ,  H01S5/0213 ,  H01S5/1075 ,  H01S5/1085 ,  H01S5/18352 ,  H01S5/22 ,  H01S5/32341 ,  H01S5/4025 ,  H01S2301/176

摘要： An array of light emitting devices, each device comprising a sloped wall mesa (24) of luminescent semiconductor material. Extending over the sloped wall mesas (24) is a metal contact (30). The array can be arranged as a parallel addressable system so that all devices (24) can be stimulated to emit light simultaneously. Alternatively, the array can be arranged as a matrix addressable array, in which case individual devices can be selectively stimulated.

摘要翻译： 一种发光器件阵列，每个器件包括发光半导体材料的倾斜壁台面（24）。 延伸在倾斜壁台面（24）上的是金属接触件（30）。 该阵列可以被布置为可并行寻址的系统，使得所有装置（24）都可以被同时发光。 或者，阵列可以被布置为矩阵可寻址阵列，在这种情况下可以选择性地刺激各个装置。

公开(公告)号：US20060110839A1

公开(公告)日：2006-05-25

申请号：US10544002

申请日：2004-02-02

申请人： Martin Dawson ,  Hoi Choi ,  Chan-Wook Jeon

发明人： Martin Dawson ,  Hoi Choi ,  Chan-Wook Jeon

IPC分类号： H01L21/00

CPC分类号： H01L33/20 ,  H01L27/156 ,  H01L33/24 ,  H01S5/0213 ,  H01S5/1075 ,  H01S5/1085 ,  H01S5/18352 ,  H01S5/22 ,  H01S5/32341 ,  H01S5/4025 ,  H01S2301/176

摘要： An array of light emitting devices, each device comprising a sloped wall mesa (24) of luminescent semiconductor material. Extending over the sloped wall mesas (24) is a metal contact (30). The array can be arranged as a parallel addressable system so that all devices (24) can be stimulated to emit light simultaneously. Alternatively, the array can be arranged as a matrix addressable array, in which case individual devices can be selectively stimulated.

摘要翻译： 一种发光器件阵列，每个器件包括发光半导体材料的倾斜壁台面（24）。 延伸在倾斜壁台面（24）上的是金属接触件（30）。 阵列可以被布置为可并行寻址的系统，使得可以激发所有的设备（24）同时发光。 或者，阵列可以被布置为矩阵可寻址阵列，在这种情况下可以选择性地刺激各个装置。

公开(公告)号：US20090072780A1

公开(公告)日：2009-03-19

申请号：US11962273

申请日：2007-12-21

申请人： Joong Kee Lee ,  Byung Won Cho ,  Kyung Yoon Chung ,  Hyung Sun Kim ,  Il Doo Kim ,  Chan Wook Jeon ,  Yong Sang Kim

发明人： Joong Kee Lee ,  Byung Won Cho ,  Kyung Yoon Chung ,  Hyung Sun Kim ,  Il Doo Kim ,  Chan Wook Jeon ,  Yong Sang Kim

IPC分类号： H02J7/00 ,  H01L31/00 ,  H01L23/48 ,  H01L21/00

CPC分类号： H01L31/04 ,  H01L31/022466 ,  H01M10/0525 ,  H01M10/465 ,  H01M14/005 ,  H02J7/35 ,  Y02E10/541 ,  Y02E10/566 ,  Y02E60/122 ,  Y02P70/521 ,  Y02P70/54

摘要： The present invention provides a photovoltaic-charged secondary battery system, in which an electrode for optical power generation and an electrode for charging and discharging generated electrical energy are integrated into a single cell structure, and the potential difference between the electrodes is systematically controlled, thus maximizing the conversion efficiency of optical energy, maximizing the utilization rate of cell energy, and extending the life span of the battery.For this, the present invention provides a photovoltaic-charged secondary battery system including: a transparent electrode capable of transmitting light; a PN semiconductor layer formed on the transparent electrode and generating a current by incident light; and a secondary battery layer, formed on the PN semiconductor layer, in which the current generated by the PN semiconductor layer is charged.

摘要翻译： 本发明提供了一种光电二次电池系统，其中用于光发电的电极和用于产生电能的放电电极被集成到单个电池结构中，并且电极之间的电位差被系统地控制，因此 最大限度地提高光能的转换效率，最大限度地提高电池的使用能量，延长电池寿命。 为此，本发明提供了一种光伏充电的二次电池系统，包括：能够透光的透明电极; 形成在透明电极上并通过入射光产生电流的PN半导体层; 以及形成在PN半导体层上的由PN半导体层产生的电流被充电的二次电池层。

公开(公告)号：US20080043798A1

公开(公告)日：2008-02-21

申请号：US10550846

申请日：2004-03-24

申请人： Stephane Luc Dominique Calvez ,  John-Mark Hopkins ,  David Burns ,  Martin David Dawson ,  Chan Wook Jeon ,  Hoi Wai Choi

发明人： Stephane Luc Dominique Calvez ,  John-Mark Hopkins ,  David Burns ,  Martin David Dawson ,  Chan Wook Jeon ,  Hoi Wai Choi

IPC分类号： H01S5/026

CPC分类号： H01S5/141 ,  H01S5/02476 ,  H01S5/041 ,  H01S5/18383 ,  H01S5/18388

摘要： A vertical-cavity device comprises: (a) a chip comprising an active semiconductor layer for providing optical gain; (b) a first mirror arranged on a first side of the active layer; (c) a second mirror arranged on a second side of the active layer, opposite to the first mirror, and forming with at least the first mirror an optically resonant cavity that passes through the active layer in a direction out of the plane of the active layer; (d) a heatspreader for removing heat from the active layer, the heatspreader being arranged inside the cavity and having a first surface adjacent to the chip and a second surface opposite to the first surface, the heatspreader being transparent to light of wavelengths in an operating bandwidth of the device. In addition to removing heat from the active layer, the heatspreader also has one or more further selected property that has a further selected effect on light output from the device.

摘要翻译： 垂直腔装置包括：（a）包括用于提供光学增益的有源半导体层的芯片; （b）布置在有源层的第一侧上的第一反射镜; （c）布置在所述有源层的与所述第一反射镜相对的第二侧上的第二反射镜，以及至少形成第一反射镜的光学谐振腔，所述光学谐振腔通过所述有源层的平面外的方向穿过所述有源层 层; （d）用于从有源层去除热量的散热器，散热器布置在空腔内并且具有与芯片相邻的第一表面和与第一表面相对的第二表面，散热器对于操作中的波长的光是透明的 设备的带宽。 除了从活性层除去热之外，散热器还具有一个或多个另外选择的性质，其对来自该装置的光输出具有进一步选择的效果。

公开(公告)号：US20110024793A1

公开(公告)日：2011-02-03

申请号：US12935330

申请日：2009-03-19

申请人： Chan Wook Jeon

发明人： Chan Wook Jeon

IPC分类号： H01L31/0264

CPC分类号： H01L31/0749 ,  H01L31/022425 ,  Y02E10/541 ,  Y02P70/521

摘要： Provided are a bulk heterojunction solar cell, including: a substrate; a rear electrode formed on a top surface of the substrate; a core layer comprising a copper indium gallium diselenide (CIGS) layer in which a CIGS powder is formed on a top surface of the rear electrode to be porous, an n-type buffer layer coated on the CIGS powder, and an n-type ZnO layer coated on the n-type buffer layer; and a grid electrode formed on a top surface of the core layer, and a method of manufacturing the same. A porous p-type semiconductor layer is formed by sintering CIGS powders, and then, the n-type semiconductor is coated on the surface of the CIGS powders by using a wet method such that a much larger junction area than a physical size of the solar cell is formed and a power output of the solar cell can be greatly increased.

摘要翻译： 本发明提供一种本体异质结太阳能电池，包括：基板; 形成在所述基板的上表面上的后电极; 包含铜铟镓硒（CIGS）层的核心层，其中在后电极的顶表面上形成多孔的CIGS粉末，涂覆在CIGS粉末上的n型缓冲层和n型ZnO 层涂在n型缓冲层上; 以及形成在芯层的顶表面上的栅电极及其制造方法。 通过烧结CIGS粉末形成多孔p型半导体层，然后通过使用湿法将n型半导体涂覆在CIGS粉末的表面上，使得比太阳能的物理尺寸大得多的结面积 形成电池，能够大幅提高太阳能电池的功率输出。