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1. 发明申请

WO2012156723A1 OPTOELECTRONIC DEVICE 审中-公开
标题翻译：光电器件
公开(公告)号：WO2012156723A1
公开(公告)日：2012-11-22
申请号：PCT/GB2012/051080
申请日：2012-05-15
申请人： ISIS INNOVATION LIMITED , SNAITH, Henry J. , GRANCINI, Giulia
发明人： SNAITH, Henry J. , GRANCINI, Giulia
IPC分类号： H01L51/42 , H01L51/44 , H01G9/20 , H01L51/00
CPC分类号： H01L51/4226 , B82Y10/00 , H01L51/0036 , H01L51/0047 , Y02E10/542 , Y02E10/549 , Y02P70/521
摘要： The present invention provides for a solid-state p-n heterojunction comprising an organic polymeric p-type material in contact with a porous layer of n-type material, characterised in that the boundary between the p-type layer and the n-type layer is functionalised with at least a partial monolayer of functionalised electron acceptor moieties and optionally sensitizing agents. The invention also provides devices such as solar cells and photodetectors comprising such heterojunctions and well as methods for making the same.
摘要翻译：本发明提供了一种固态pn异质结，其包括与n型材料的多孔层接触的有机聚合物p型材料，其特征在于，p型层和n型层之间的边界被功能化至少部分单层的官能化电子受体部分和任选的敏化剂。本发明还提供诸如太阳能电池和包括这种异质结的光电探测器以及制造它们的方法的装置。

2. 发明申请

WO2011030117A1 HETEROJUNCTION DEVICE 审中-公开
标题翻译：异位设备
公开(公告)号：WO2011030117A1
公开(公告)日：2011-03-17
申请号：PCT/GB2010/001728
申请日：2010-09-13
申请人： ISIS INNOVATION LIMITED , SNAITH, Henry, J.
发明人： SNAITH, Henry, J.
IPC分类号： H01L51/42
CPC分类号： H01L51/4226 , H01L51/0036 , H01L51/0039 , H01L51/0059 , H01L51/0071 , H01L51/0078 , H01L51/0086 , H01L51/422 , Y02E10/549
摘要： A solid-state p-n heterojunction comprising an organic p-type material in contact with an n-type material wherein said n-type material is surface-sensitised by at least two sensitizing agents comprising an energy donor sensitizing agent and an energy acceptor sensitizing agent and optionally at least one intermediate sensitizing agent, wherein the emission spectrum of the donor sensitizing agent overlaps with the absorption spectrum of the acceptor sensitizing agent and/or at least one intermediate sensitizing agent where present, and the emission spectrum of at least one intermediate sensitizing agent where present overlaps with the absorption spectrum of the acceptor sensitizing agent and wherein the acceptor sensitizing agent individually has a maximum Absorbed Photon to electron Conversion Efficiency of no less than 40% in an equivalent heterojunction when used as sole sensitizing agent.. The invention also provides optoelectronic devices such as solar cells or photo sensors comprising such a p-n heterojunction, and methods for the manufacture of such a heterojunction or device.
摘要翻译：一种固态pn异质结，包括与n型材料接触的有机p型材料，其中所述n型材料由至少两种包含能量供体敏化剂和能量受体敏化剂的敏化剂表面敏化，任选的至少一种中间敏化剂，其中供体增感剂的发射光谱与受体敏化剂和/或至少一种中间增感剂的吸收光谱重叠，并且至少一种中间敏化剂的发射光谱其中存在与受体敏化剂的吸收光谱重叠，并且其中当用作唯一敏化剂时，受体敏化剂在等效异质结中分别具有不小于40％的最大吸收光子至电子转换效率。本发明还提供光电器件如太阳能电池或光电传感器唱这样的p-n异质结，以及制造这种异质结或器件的方法。

3. 发明申请

WO2011064601A1 SOLID STATE P-N HETEROJUNCTION COMPRISING METAL NANOPARTICLES HAVING A SURFACE PLASMON MODE 审中-公开
标题翻译：具有表面等离子体模式的包含金属纳米粒子的固态P-N异质结
公开(公告)号：WO2011064601A1
公开(公告)日：2011-06-03
申请号：PCT/GB2010/051986
申请日：2010-11-29
申请人： ISIS INNOVATION LIMITED , SNAITH, Henry J , BROWN, Michael
发明人： SNAITH, Henry J , BROWN, Michael
IPC分类号： H01L51/42
CPC分类号： H01L51/4226 , H01L51/0086 , Y02E10/549 , Y02P70/521
摘要： The invention provides a solid-state p-n heterojunction comprising an organic p-type material in contact with an n-type material wherein said heterojunction is sensitised by at least one sensitizing agent wherein said sensitizing agent comprises coated nanoparticles of at least one metal, and wherein the coated metal nanoparticles have at least one surface plasmon mode in the visible to infra-red regions of the electromagnetic spectrum. Optionally more than one sensitizing agent is employed, where the 2 nd sensitizing agent comprises at least one molecular, metal complex or polymeric sensitizing agent. Also provided are optoelectronic devices such as solar cells or photo-sensors comprising such a p-n heterojunction, and methods for the manufacture of such a heterojunction or device.
摘要翻译：本发明提供了一种固态pn异质结，其包括与n型材料接触的有机p型材料，其中所述异质结被至少一种敏化剂敏化，其中所述敏化剂包括至少一种金属的包覆纳米颗粒，并且其中涂覆的金属纳米颗粒在电磁光谱的可见到红外区域中具有至少一种表面等离子体激元模式。任选地使用多于一种敏化剂，其中第二敏化剂包含至少一种分子金属络合物或聚合物敏化剂。还提供了诸如太阳能电池或包含这种p-n异质结的光电传感器的光电子器件，以及用于制造这种异质结或器件的方法。

4. 发明申请

WO2010142947A1 SOLID STATE HETEROJUNCTION DEVICE 审中-公开
标题翻译：固态异种器件
公开(公告)号：WO2010142947A1
公开(公告)日：2010-12-16
申请号：PCT/GB2010/001117
申请日：2010-06-08
申请人： ISIS INNOVATION LIMITED , SNAITH, Henry, J.
发明人： SNAITH, Henry, J.
IPC分类号： H01L51/42
CPC分类号： H01L51/422 , H01L51/006 , H01L51/4266 , H01L2251/306 , Y02E10/549 , Y02P70/521
摘要： The present invention provides a solid-state p-n heterojunction comprising a p-type material in contact with an n-type material wherein said n-type material comprises SnO 2 having at least one surface-coating of a surface coating material having a higher band-gap than SnO 2 and/or a conduction band edge closer to vacuum level than SnO 2 , such as MgO. The invention also provides optoelectronic devices such as solar cells or photo sensors comprising such a p-n heterojunction, and methods for the manufacture of such a heterojunction or device.
摘要翻译：本发明提供了一种固态pn异质结，其包括与n型材料接触的p型材料，其中所述n型材料包括具有至少一个具有较高带隙的表面涂层的表面涂层的SnO 2 比SnO 2和/或比SnO 2更接近真空水平的导带边缘，例如MgO。本发明还提供了诸如太阳能电池或包含这种p-n异质结的光电传感器的光电器件，以及用于制造这种异质结或器件的方法。

5. 发明申请

WO2011086372A1 ELECTRO OPTIC DEVICES 审中-公开
标题翻译：电光设备
公开(公告)号：WO2011086372A1
公开(公告)日：2011-07-21
申请号：PCT/GB2011/050038
申请日：2011-01-12
申请人： CAMBRIDGE ENTERPRISE LIMITED , FRIEND, Richard , SNAITH, Henry J. , KABRA, Dinesh , HOON SONG, Myoung , LU, Liping
发明人： FRIEND, Richard , SNAITH, Henry J. , KABRA, Dinesh , HOON SONG, Myoung , LU, Liping
IPC分类号： H01L51/50
CPC分类号： H01L51/5088 , H01L51/0037 , H01L51/0039 , H01L51/0043 , H01L51/5092 , H01L2251/558
摘要： An electro optic device (10) comprises a first electrode and a second electrode and an emissive layer (14) located between the first and second electrodes, the emissive layer (4) comprising a polymeric semiconductor, or semiconducting and luminescent material having a thickness of from 200nm to 3000nm.
摘要翻译：电光器件（10）包括第一电极和第二电极以及位于第一和第二电极之间的发射层（14），发射层（4）包括聚合物半导体或半导体和发光材料，其厚度为从200nm到3000nm。

6. 发明申请

WO2013030553A1 DYE- SENSITIZED SOALR CELL 审中-公开
标题翻译： DYE-SENSITIZED SOALR CELL
公开(公告)号：WO2013030553A1
公开(公告)日：2013-03-07
申请号：PCT/GB2012/052092
申请日：2012-08-24
申请人： ISIS INNOVATION LIMITED , SNAITH, Henry J. , GRANCINI, Giulia
发明人： SNAITH, Henry J. , GRANCINI, Giulia
IPC分类号： H01L51/42
CPC分类号： H01L51/4233 , H01L51/0036 , H01L51/0043 , H01L51/0068 , H01L51/4253 , Y02E10/549 , Y02P70/521
摘要： The present invention provides a solid-state p-n heterojunction comprising an n-type material in contact with a p-type material, wherein at least one of said n-type material and said p-type material comprises an organic polymeric charge transporter having a low band gap, and wherein said heterojunction further comprises a light harvesting antenna (LHA) material having a band gap of no less than 1.5 e V and greater than the band gap of said organic polymeric charge transporter. The invention further provides optoelectronic devices comprising at least one such solid state p-n heterojunction, along with methods for the manufacture of such solid-state p-n heterojunctions.
摘要翻译：本发明提供了一种包含与p型材料接触的n型材料的固态pn异质结，其中所述n型材料和所述p型材料中的至少一种包含具有低的并且其中所述异质结还包括具有不小于1.5eV并且大于所述有机聚合物电荷转运体的带隙的带隙的光收集天线（LHA）材料。本发明还提供了包含至少一个这种固态p-n异质结的光电器件，以及用于制造这种固态p-n异质结的方法。

7. 发明申请

WO2007107961A1 LIQUID CHARGE TRANSPORTING MATERIAL 审中-公开
标题翻译：液体充电运输材料
公开(公告)号：WO2007107961A1
公开(公告)日：2007-09-27
申请号：PCT/IB2007/050992
申请日：2007-03-21
申请人： ECOLE POLYTECHNIQUE FEDERALE DE LAUSANNE (EPFL) , SNAITH, Henry, J. , ZAKEERUDDIN, Shaik Mohammad , GRAETZEL, Michael
发明人： SNAITH, Henry, J. , ZAKEERUDDIN, Shaik Mohammad , GRAETZEL, Michael
IPC分类号： H01L51/42
CPC分类号： H01L51/0067 , H01L51/002 , H01L51/0059 , H01L51/0076 , H01L51/4226 , Y02E10/549 , Y02P70/521
摘要： The present invention relates to optoelectronic and/or electrochemical devices comprising an organic charge transporting material which is liquid at a temperature of ≤180°C. In particular in dye-sensitised solar cells, quantum efficiency higher than with prior art solid organic hole- transporters is reported. The melting point of a large quantity of organic charge transporting materials may be adjusted to a desired value by selecting suitable substituents. Accordingly, general advantages of the liquid state may be associated with the properties of organic charge transporting materials.
摘要翻译：本发明涉及包含在= 180℃的温度下为液体的有机电荷输送材料的光电子和/或电化学装置。特别是在染料敏化太阳能电池中，报道了比现有技术的固体有机空穴转运体更高的量子效率。可以通过选择合适的取代基将大量有机电荷输送材料的熔点调节到所希望的值。因此，液体状态的一般优点可能与有机电荷输送材料的性质有关。

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