公开(公告)号：US09085829B2

公开(公告)日：2015-07-21

申请号：US13222266

申请日：2011-08-31

申请人： Hariklia Deligianni ,  Lian Guo ,  Raman Vaidyanathan

发明人： Hariklia Deligianni ,  Lian Guo ,  Raman Vaidyanathan

IPC分类号： H01L21/00 ,  C25D5/10 ,  C25D3/58 ,  C25D5/48 ,  C25D5/50 ,  H01L31/032

CPC分类号： C25D5/006 ,  C25D3/58 ,  C25D5/06 ,  C25D5/10 ,  C25D5/48 ,  C25D5/50 ,  C25D7/12 ,  H01L31/032 ,  H01L31/0326 ,  H01L31/18 ,  H01L31/1864 ,  Y02E10/50

摘要： A structure and method of making a thin-film solar cell. A thin-film solar cell includes a substrate, absorber layer and a buffer layer. The absorber layer is deposited by a single-step bulk electrochemical process, or a multi-layer electrochemical process. The buffer layer is deposited by an electrochemical deposition process such as a multi-layer deposition or an atomic layer deposition. The absorber and buffer layers are non-toxic materials which can include sulfur incorporated during the deposition process or incorporated after deposition by an anneal step.

摘要翻译： 制造薄膜太阳能电池的结构和方法。 薄膜太阳能电池包括基板，吸收层和缓冲层。 吸收层通过单步本体电化学方法或多层电化学方法沉积。 通过诸如多层沉积或原子层沉积的电化学沉积工艺沉积缓冲层。 吸收器和缓冲层是无毒材料，其可以包括在沉积过程中引入的硫或通过退火步骤沉积后结合的硫。

公开(公告)号：US20120048378A1

公开(公告)日：2012-03-01

申请号：US13222266

申请日：2011-08-31

申请人： Hariklia Deligianni ,  Lian Guo ,  Raman Vaidyanathan

发明人： Hariklia Deligianni ,  Lian Guo ,  Raman Vaidyanathan

IPC分类号： C25D5/10 ,  H01L31/0272 ,  H01L31/02

CPC分类号： C25D5/006 ,  C25D3/58 ,  C25D5/06 ,  C25D5/10 ,  C25D5/48 ,  C25D5/50 ,  C25D7/12 ,  H01L31/032 ,  H01L31/0326 ,  H01L31/18 ,  H01L31/1864 ,  Y02E10/50

摘要： A structure and method of making a thin-film solar cell. A thin-film solar cell includes a substrate, absorber layer and a buffer layer. The absorber layer is deposited by a single-step bulk electrochemical process, or a multi-layer electrochemical process. The buffer layer is deposited by an electrochemical deposition process such as a multi-layer deposition or an atomic layer deposition. The absorber and buffer layers are non-toxic materials which can include sulfur incorporated during the deposition process or incorporated after deposition by an anneal step.

摘要翻译： 制造薄膜太阳能电池的结构和方法。 薄膜太阳能电池包括基板，吸收层和缓冲层。 吸收层通过单步本体电化学方法或多层电化学方法沉积。 通过诸如多层沉积或原子层沉积的电化学沉积工艺沉积缓冲层。 吸收器和缓冲层是无毒材料，其可以包括在沉积过程中引入的硫或通过退火步骤沉积后结合的硫。

公开(公告)号：US20130074915A1

公开(公告)日：2013-03-28

申请号：US13245016

申请日：2011-09-26

申请人： Hariklia Deligianni ,  Lian Guo ,  Marinus Johannes Petrus Hopstaken ,  Maurice Mason ,  Lubomyr T. Romankiw

发明人： Hariklia Deligianni ,  Lian Guo ,  Marinus Johannes Petrus Hopstaken ,  Maurice Mason ,  Lubomyr T. Romankiw

IPC分类号： H01L31/0264 ,  H01L31/18 ,  H01L31/0224

CPC分类号： H01L31/022425 ,  H01L31/0322 ,  H01L31/03928 ,  H01L31/0749 ,  Y02E10/541

摘要： A method of fabricating a flexible photovoltaic film cell with an iron diffusion barrier layer. The method includes: providing a foil substrate including iron; forming an iron diffusion barrier layer on the foil substrate, where the iron diffusion barrier layer prevents the iron from diffusing; forming an electrode layer on the iron diffusion barrier layer; and forming at least one light absorber layer on the electrode layer. A flexible photovoltaic film cell is also provided, which cell includes: a foil substrate including iron; an iron diffusion barrier layer formed on the foil substrate to prevent the iron from diffusing; an electrode layer formed on the iron diffusion barrier layer; and at least one light absorber layer formed on the electrode layer.

摘要翻译： 一种制造具有铁扩散阻挡层的柔性光伏电池的方法。 该方法包括：提供包括铁的箔基板; 在所述箔基板上形成铁扩散阻挡层，其中所述铁扩散阻挡层防止所述铁扩散; 在铁扩散阻挡层上形成电极层; 以及在所述电极层上形成至少一个光吸收层。 还提供了一种柔性光伏电池，该电池包括：包含铁的箔基材; 形成在所述箔基板上以防止铁扩散的铁扩散阻挡层; 形成在铁扩散阻挡层上的电极层; 以及形成在电极层上的至少一个光吸收层。

公开(公告)号：US09105779B2

公开(公告)日：2015-08-11

申请号：US13245016

申请日：2011-09-26

申请人： Hariklia Deligianni ,  Lian Guo ,  Marinus Johannes Petrus Hopstaken ,  Maurice Mason ,  Lubomyr T Romankiw

发明人： Hariklia Deligianni ,  Lian Guo ,  Marinus Johannes Petrus Hopstaken ,  Maurice Mason ,  Lubomyr T Romankiw

IPC分类号： H01L31/0392 ,  H01L31/0749 ,  H01L31/032

CPC分类号： H01L31/022425 ,  H01L31/0322 ,  H01L31/03928 ,  H01L31/0749 ,  Y02E10/541

摘要： A method of fabricating a flexible photovoltaic film cell with an iron diffusion barrier layer. The method includes: providing a foil substrate including iron; forming an iron diffusion barrier layer on the foil substrate, where the iron diffusion barrier layer prevents the iron from diffusing; forming an electrode layer on the iron diffusion barrier layer; and forming at least one light absorber layer on the electrode layer. A flexible photovoltaic film cell is also provided, which cell includes: a foil substrate including iron; an iron diffusion barrier layer formed on the foil substrate to prevent the iron from diffusing; an electrode layer formed on the iron diffusion barrier layer; and at least one light absorber layer formed on the electrode layer.

摘要翻译： 一种制造具有铁扩散阻挡层的柔性光伏电池的方法。 该方法包括：提供包括铁的箔基板; 在所述箔基板上形成铁扩散阻挡层，其中所述铁扩散阻挡层防止所述铁扩散; 在铁扩散阻挡层上形成电极层; 以及在所述电极层上形成至少一个光吸收层。 还提供了一种柔性光伏电池，该电池包括：包含铁的箔基材; 形成在所述箔基板上以防止铁扩散的铁扩散阻挡层; 形成在铁扩散阻挡层上的电极层; 以及形成在电极层上的至少一个光吸收层。

公开(公告)号：US09045842B2

公开(公告)日：2015-06-02

申请号：US13617727

申请日：2012-09-14

申请人： Shu-Jen Han ,  Lian Guo ,  Xuesong Li

发明人： Shu-Jen Han ,  Lian Guo ,  Xuesong Li

IPC分类号： C25F7/00 ,  C25F5/00 ,  B32B38/10 ,  C25F3/02 ,  C01B31/04

CPC分类号： C25F7/00 ,  B32B38/10 ,  C01B32/186 ,  C25F3/02 ,  C25F5/00

摘要： An electroplating etching apparatus includes a power to output current, and a container configured to contain an electrolyte. A cathode is coupled to the container and configured to fluidly communicate with the electrolyte. An anode is electrically connected to the output, and includes a graphene layer. A metal substrate layer is formed on the graphene layer, and is etched from the graphene layer in response to the current flowing through the anode.

摘要翻译： 电镀蚀刻装置包括输出电流的电力，以及容纳电解质的容器。 阴极耦合到容器并且构造成与电解液流体连通。 阳极电连接到输出端，并且包括石墨烯层。 在石墨烯层上形成金属基底层，并响应于流过阳极的电流从石墨烯层中蚀刻出金属基底层。

公开(公告)号：US20140076738A1

公开(公告)日：2014-03-20

申请号：US13618564

申请日：2012-09-14

申请人： Shu-Jen Han ,  Lian Guo ,  Xuesong Li

发明人： Shu-Jen Han ,  Lian Guo ,  Xuesong Li

IPC分类号： C25F3/02

CPC分类号： C25F7/00 ,  B32B38/10 ,  C01B32/186 ,  C25F3/02 ,  C25F5/00

摘要： An electroplating etching apparatus includes a power supply to output current, and a container configured to contain an electrolyte. A cathode is coupled to the container and configured to fluidly communicate with the electrolyte. An anode is electrically connected to the output, and includes a graphene layer. A metal substrate layer is formed on the graphene layer, and is etched from the graphene layer in response to the current flowing through the anode.

摘要翻译： 电镀蚀刻装置包括用于输出电流的电源和构造成容纳电解质的容器。 阴极耦合到容器并且构造成与电解液流体连通。 阳极电连接到输出端，并且包括石墨烯层。 在石墨烯层上形成金属基底层，并响应于流过阳极的电流从石墨烯层中蚀刻出金属基底层。

公开(公告)号：US08372258B2

公开(公告)日：2013-02-12

申请号：US12462354

申请日：2009-08-03

申请人： Mark J. Willey ,  Lian Guo ,  Steven T. Mayer

发明人： Mark J. Willey ,  Lian Guo ,  Steven T. Mayer

IPC分类号： C25D21/14 ,  G01N27/42

CPC分类号： G01N27/42

摘要： The working electrode in the flow channel of a flow-through electrolytic detection cell is preconditioned by flowing a preconditioning electroplating solution with preconditioner species through the flow channel while applying a negative potential. Flow of liquid through the flow channel is rapidly switched from preconditioning solution to a target solution containing an organic target solute to be measured. The transient response of the system resulting from exposure of the working electrode to organic target solute is detected by measuring current density during an initial transient time period. An unknown concentration of target solute is determined by comparing the transient response with one or more transient responses characteristic of known concentrations. A preferred measuring system is operable to switch flow from preconditioning solution to target solution in about 200 milliseconds or less.

摘要翻译： 通过电流检测单元的流动通道中的工作电极通过在施加负电位的情况下通过流动通道流动具有预调节剂种类的预处理电镀溶液来预处理。 通过流动通道的液体流从预处理溶液快速切换到含有待测量的有机靶溶质的目标溶液。 通过在初始瞬变时间段内测量电流密度来检测由工作电极暴露于有机靶溶质而产生的系统的瞬态响应。 通过将瞬态响应与已知浓度特征的一个或多个瞬态响应进行比较来确定目标溶质浓度未知。 优选的测量系统可操作以在大约200毫秒或更短的时间内将流从预处理溶液切换到目标溶液。

公开(公告)号：US09062389B2

公开(公告)日：2015-06-23

申请号：US13618564

申请日：2012-09-14

申请人： Shu-Jen Han ,  Lian Guo ,  Xuesong Li

发明人： Shu-Jen Han ,  Lian Guo ,  Xuesong Li

IPC分类号： C25F7/00 ,  C25F5/00 ,  B32B38/10 ,  C25F3/02 ,  C01B31/04

CPC分类号： C25F7/00 ,  B32B38/10 ,  C01B32/186 ,  C25F3/02 ,  C25F5/00

摘要： An electroplating etching apparatus includes a power supply to output current, and a container configured to contain an electrolyte. A cathode is coupled to the container and configured to fluidly communicate with the electrolyte. An anode is electrically connected to the output, and includes a graphene layer. A metal substrate layer is formed on the graphene layer, and is etched from the graphene layer in response to the current flowing through the anode.

摘要翻译： 电镀蚀刻装置包括用于输出电流的电源和构造成容纳电解质的容器。 阴极耦合到容器并且构造成与电解液流体连通。 阳极电连接到输出端，并且包括石墨烯层。 在石墨烯层上形成金属基底层，并响应于流过阳极的电流从石墨烯层中蚀刻出金属基底层。

公开(公告)号：US20140076721A1

公开(公告)日：2014-03-20

申请号：US13617727

申请日：2012-09-14

申请人： Shu-Jen Han ,  Lian Guo ,  Xuesong Li

发明人： Shu-Jen Han ,  Lian Guo ,  Xuesong Li

IPC分类号： C25F7/00

CPC分类号： C25F7/00 ,  B32B38/10 ,  C01B32/186 ,  C25F3/02 ,  C25F5/00

摘要： An electroplating etching apparatus includes a power to output current, and a container configured to contain an electrolyte. A cathode is coupled to the container and configured to fluidly communicate with the electrolyte. An anode is electrically connected to the output, and includes a graphene layer. A metal substrate layer is formed on the graphene layer, and is etched from the graphene layer in response to the current flowing through the anode.

摘要翻译： 电镀蚀刻装置包括输出电流的电力，以及容纳电解质的容器。 阴极耦合到容器并且构造成与电解液流体连通。 阳极电连接到输出端，并且包括石墨烯层。 在石墨烯层上形成金属基底层，并响应于流过阳极的电流从石墨烯层中蚀刻出金属基底层。

公开(公告)号：US20110025338A1

公开(公告)日：2011-02-03

申请号：US12462354

申请日：2009-08-03

申请人： Mark J. Willey ,  Lian Guo ,  Steven T. Mayer

发明人： Mark J. Willey ,  Lian Guo ,  Steven T. Mayer

IPC分类号： G01N27/06

CPC分类号： G01N27/42

摘要： The working electrode in the flow channel of a flow-through electrolytic detection cell is preconditioned by flowing a preconditioning electroplating solution with preconditioner species through the flow channel while applying a negative potential. Flow of liquid through the flow channel is rapidly switched from preconditioning solution to a target solution containing an organic target solute to be measured. The transient response of the system resulting from exposure of the working electrode to organic target solute is detected by measuring current density during an initial transient time period. An unknown concentration of target solute is determined by comparing the transient response with one or more transient responses characteristic of known concentrations. A preferred measuring system is operable to switch flow from preconditioning solution to target solution in about 200 milliseconds or less.

摘要翻译： 通过电流检测单元的流动通道中的工作电极通过在施加负电位的情况下通过流动通道流动具有预调节剂种类的预处理电镀溶液来预处理。 通过流动通道的液体流从预处理溶液快速切换到含有待测量的有机靶溶质的目标溶液。 通过在初始瞬变时间段内测量电流密度来检测由工作电极暴露于有机靶溶质而产生的系统的瞬态响应。 通过将瞬态响应与已知浓度特征的一个或多个瞬态响应进行比较来确定目标溶质浓度未知。 优选的测量系统可操作以在大约200毫秒或更短的时间内将流从预处理溶液切换到目标溶液。