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1. 发明申请

WO2018206950A1 CONDUCTIVE PASTE, ELECTRODE AND SOLAR CELL 审中-公开
公开(公告)号：WO2018206950A1
公开(公告)日：2018-11-15
申请号：PCT/GB2018/051249
申请日：2018-05-09
申请人： JOHNSON MATTHEY PUBLIC LIMITED COMPANY
发明人： BOOTH, Jonathan Charles Shepley , ARAPOV, Kirill , CURRIE, Edwin Peter Kennedy , CELA GREVEN, Beatriz , JOHNSON, Simon , KATZBACH, Roland , NOWAK, Nicolas
IPC分类号： C09D5/24 , H01B1/22 , H01L31/0224
摘要： The present invention relates to a conductive paste for forming a conductive track or coating on a substrate, particularly suitable for use in solar cells. The paste comprises a solids portion dispersed in an organic medium, the solids portion comprising electrically conductive material and an inorganic particle mixture wherein the inorganic particle mixture comprises substantially crystalline particles. The present invention also relates to a method of preparing a conductive paste, a method for the manufacture of a surface electrode of a solar cell, an electrode for a solar cell and a solar cell.

2. 发明申请

WO2017081448A1 CONDUCTIVE PASTE AND CONDUCTIVE TRACK OR COATING 审中-公开
标题翻译：导电膏和导电迹线或涂层
公开(公告)号：WO2017081448A1
公开(公告)日：2017-05-18
申请号：PCT/GB2016/053484
申请日：2016-11-08
申请人： JOHNSON MATTHEY PUBLIC LIMITED COMPANY
发明人： CELA GREVEN, Beatriz , BOOTH, Jonathan Charles Shepley , NOWAK, Nicolas , JOHNSON, Simon , DROSTE, Tobias
IPC分类号： H01B1/22
CPC分类号： H01B1/22
摘要： The present invention relates to a conductive paste for forming a conductive track or coating on a substrate, particularly suitable for use in solar cells. The paste comprises a solids portion dispersed in an organic medium, the solids portion comprising electrically conductive material and an inorganic particle mixture wherein the inorganic particle mixture comprises substantially crystalline particles. The present invention also relates to a method of preparing a conductive paste, a method for the manufacture of a surface electrode of a solar cell, an electrode for a solar cell and a solar cell.
摘要翻译：本发明涉及用于在基底上形成导电迹线或涂层的导电膏，特别适用于太阳能电池。糊剂包含分散在有机介质中的固体部分，固体部分包含导电材料和无机颗粒混合物，其中无机颗粒混合物包含基本上结晶的颗粒。本发明还涉及制备导电浆料的方法，制造太阳能电池的表面电极的方法，太阳能电池的电极和太阳能电池。

3. 发明申请

WO2017081449A9 PROCESS FOR FORMING CONDUCTIVE TRACK OR COATING 审中-公开
公开(公告)号：WO2017081449A9
公开(公告)日：2017-05-18
申请号：PCT/GB2016/053485
申请日：2016-11-08
申请人： JOHNSON MATTHEY PUBLIC LIMITED COMPANY
发明人： CELA GREVEN, Beatriz , BOOTH, Jonathan Charles Shepley , NOWAK, Nicolas , JOHNSON, Simon , DROSTE, Tobias
IPC分类号： H01B1/22
摘要： The invention relates to a process for forming a conductive track or coating on a substrate, comprising: applying a conductive paste to the substrate, the conductive paste comprising a solids portion dispersed in an organic medium, the solids portion comprising particles of electrically conductive material and an inorganic particle mixture comprising substantially crystalline particles of two or more different metal compounds, wherein the inorganic particle mixture includes substantially crystalline particles of a tellurium compound and is substantially lead free; and firing the applied conductive paste on the surface of the substrate with a firing profile in which the temperature of the surface of the applied conductive paste exceeds 500ºC for a period of two minutes or less. The invention further relates to a substrate having a conductive track or coating formed thereon.

4. 发明申请

WO2016174390A1 CONDUCTIVE PASTE, ELECTRODE AND SOLAR CELL 审中-公开
标题翻译：导电胶，电极和太阳能电池
公开(公告)号：WO2016174390A1
公开(公告)日：2016-11-03
申请号：PCT/GB2016/050960
申请日：2016-04-06
申请人： JOHNSON MATTHEY PUBLIC LIMITED COMPANY
发明人： BOOTH, Jonathan Charles Shepley , DROSTE, Tobias , CELA GREVEN, Beatriz , NOWAK, Nicolas
IPC分类号： H01B1/22 , C03C3/12 , C09D5/24 , H01L31/0224 , H01L31/04
CPC分类号： H01L31/022466 , C03C3/062 , C03C3/122 , C03C8/02 , C03C8/04 , C03C8/10 , C03C8/18 , C09D1/00 , C09D5/24 , C09D7/61 , H01B1/22 , H01L31/022425 , H01L31/1884
摘要： The present invention relates to conductive pastes, suitable for use in solar cells, a method for the manufacture of a light receiving surface electrode of a solar cell, a light receiving electrode for a solar cell and a solar cell. The paste comprises a solids portion dispersed in an organic medium, the solids portion comprising electrically conductive metal, and mixed oxide, wherein the mixed oxide is a tellurium-bismuth-cerium mixed oxide and is substantially lead-free and substantially silicon-free.
摘要翻译：本发明涉及适用于太阳能电池的导电浆料，制造太阳能电池的受光面电极的方法，太阳能电池用的光接收电极和太阳能电池。糊料包含分散在有机介质中的固体部分，固体部分包括导电金属和混合氧化物，其中混合氧化物是碲 - 铋 - 铈混合氧化物，并且基本上无铅且基本上不含硅。

5. 发明申请

WO2019180413A1 CONDUCTIVE PASTE, METHOD, ELECTRODE AND SOLAR CELL 审中-公开
公开(公告)号：WO2019180413A1
公开(公告)日：2019-09-26
申请号：PCT/GB2019/050754
申请日：2019-03-18
申请人： JOHNSON MATTHEY PUBLIC LIMITED COMPANY
发明人： ARAPOV, Kirill , CELA GREVEN, Beatriz , CURRIE, Edwin Peter Kennedy , KATZBACH, Roland
IPC分类号： C09D5/24 , C03C3/12 , C03C8/14 , C03C8/18 , C09D1/00 , C08K3/22 , H01B1/16 , H01B1/22 , H01L31/0224
摘要： A conductive paste for forming a conductive track or coating on a substrate, the paste comprising a solids portion dispersed in an organic vehicle, the solids portion comprising electrically conductive material and an inorganic particle mixture; wherein the inorganic particle mixture comprises particles of glass frit and substantially crystalline particles of one or more metal compounds; and wherein the glass frit comprises at least 90 mol% Te O 2 .

6. 发明申请

WO2017125710A1 CONDUCTIVE PASTE, METHOD, ELECTRODE AND SOLAR CELL 审中-公开
标题翻译：导电膏，方法，电极和太阳能电池
公开(公告)号：WO2017125710A1
公开(公告)日：2017-07-27
申请号：PCT/GB2016/054012
申请日：2016-12-21
申请人： JOHNSON MATTHEY PUBLIC LIMITED COMPANY
发明人： CELA GREVEN, Beatriz , CURRIE, Edwin Peter Kennedy , BOOTH, Jonathan Charles Shepley , JOHNSON, Simon , DROSTE, Tobias
IPC分类号： H01B1/22
CPC分类号： H01B1/22
摘要： The present invention relates to a conductive paste for forming a conductive track on a substrate, the paste comprising a solids portion dispersed in an organic medium, the solids portion comprising an electrically conductive material, particles of a glass frit and particles of a tellurium compound. The invention further relates to methods for preparing such a paste, to a method of manufacturing an electrode on a surface of a solar cell, and to a solar cell having an electrode formed thereon.
摘要翻译：本发明涉及一种用于在基底上形成导电迹线的导电膏，所述膏包括分散在有机介质中的固体部分，所述固体部分包含导电材料，玻璃颗粒玻璃料和碲化合物颗粒。本发明还涉及制备这种糊状物的方法，制造太阳能电池表面上的电极的方法，以及其上形成有电极的太阳能电池。

7. 发明申请

WO2017081449A1 PROCESS FOR FORMING CONDUCTIVE TRACK OR COATING 审中-公开
标题翻译：形成导电迹线或涂层的工艺
公开(公告)号：WO2017081449A1
公开(公告)日：2017-05-18
申请号：PCT/GB2016/053485
申请日：2016-11-08
申请人： JOHNSON MATTHEY PUBLIC LIMITED COMPANY
发明人： CELA GREVEN, Beatriz , BOOTH, Jonathan Charles Shepley , NOWAK, Nicolas , JOHNSON, Simon , DROSTE, Tobias
IPC分类号： H01B1/22
CPC分类号： H01B1/22
摘要： The invention relates to a process for forming a conductive track or coating on a substrate, comprising: applying a conductive paste to the substrate, the conductive paste comprising a solids portion dispersed in an organic medium, the solids portion comprising particles of electrically conductive material and an inorganic particle mixture comprising substantially crystalline particles of two or more different metal compounds, wherein the inorganic particle mixture includes substantially crystalline particles of a tellurium compound and is substantially lead free; and firing the applied conductive paste on the surface of the substrate with a firing profile in which the temperature of the surface of the applied conductive paste exceeds 500ºC for a period of two minutes or less. The invention further relates to a substrate having a conductive track or coating formed thereon.
摘要翻译：本发明涉及一种在基底上形成导电迹线或涂层的方法，包括：将导电膏施加到基底上，所述导电膏包含分散在有机介质中的固体部分，固体其包含导电材料颗粒和包含两种或更多种不同金属化合物的基本结晶颗粒的无机颗粒混合物，其中所述无机颗粒混合物包括基本上碲化合物的结晶颗粒并且基本上无铅; 以及用所述导电糊表面的温度超过500℃的焙烧轮廓在所述基底的表面上焙烧涂覆的导电浆料两分钟或更少的时间。本发明还涉及一种在其上形成有导电迹线或涂层的基底。

8. 发明申请

WO2015166226A1 CONDUCTIVE PASTE, ELECTRODE AND SOLAR CELL 审中-公开
标题翻译：导电胶，电极和太阳能电池
公开(公告)号：WO2015166226A1
公开(公告)日：2015-11-05
申请号：PCT/GB2015/051225
申请日：2015-04-27
申请人： JOHNSON MATTHEY PUBLIC LIMITED COMPANY
发明人： BOOTH, Jonathan Charles Shepley , DROSTE, Tobias , CELA GREVEN, Beatriz , NOWAK, Nicolas
IPC分类号： C03C8/10 , C03C8/16 , C03C8/18 , H01B1/16 , H01L31/0224
CPC分类号： C03C8/18 , C03C8/10 , C03C8/16 , C09D5/24 , H01B1/16 , H01L31/022425 , Y02E10/50
摘要： The present invention relates to conductive pastes suitable for use in solar cells, to a method of manufacturing a light receiving surface electrode of a solar cell, and to a light receiving surface of a solar cell. The paste comprises a mixed oxide (e.g. a glass frit) which includes lead, tellurium, bismuth and at least 0.5 wt% in total of WO 3 , MoO 3 , CeO 2 and BaO.
摘要翻译：本发明涉及适用于太阳能电池的导电浆料，太阳能电池的受光面电极的制造方法以及太阳能电池的受光面。该糊料包括包含铅，碲，铋和至少0.5重量％的WO 3，MoO 3，CeO 2和BaO的混合氧化物（例如玻璃料）。

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