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2. 发明专利

JP2010533379A Solar cells contacts containing aluminum, boron, titanium, nickel, tin, silver, gallium, zinc, indium, and at least one kind of copper 有权
公开(公告)号：JP2010533379A
公开(公告)日：2010-10-21
申请号：JP2010516191
申请日：2008-07-08
申请人：キム,スティーブ,エス.KIM,Steve,S. , サラミ,ジャラルSALAMI,Jalal , シェイク,アジィーズ,エス.SHAIKH,Aziz,S. , スリダーラン,スリニバサンSRIDHARAN,Srinivasan , フエロコーポレーション
发明人：キム，スティーブ，エス． , サラミ，ジャラル , シェイク，アジィーズ，エス． , スリダーラン，スリニバサン
IPC分类号： H01L31/04 , B22F9/00 , C03C8/18 , C22C21/00
CPC分类号： H01L31/022425 , C03C3/062 , C03C3/064 , C03C8/02 , C03C8/18 , C22C21/00 , C22C32/001 , C22C32/0036 , H01B1/16 , H01L31/1804 , Y02E10/547 , Y02P70/521
摘要：太陽電池コンタクト及びそれを用いた電池の処方及び製造方法を開示する。該して、本発明は、混合物から作られるコンタクトを含む太陽電池を提供するものであり、前記混合物は、焼成に先立ち、少なくとも１種のアルミニウム源と、ホウ素、チタン、ニッケル、錫、ガリウム、亜鉛、インジウム、及び銅のうち１種以上を含む金属の少なくとも１種の源と、約０．１〜約１０重量％のガラス成分とを含有することを特徴とする。前記混合物において、アルミニウムの総含有量は、前記混合物の約５０重量％〜約８５重量％であり、ホウ素、チタン、ニッケル、錫、銀、ガリウム、亜鉛、インジウム、及び銅を合わせた総含有量は、前記混合物の約０．０５〜約４０重量％である。

3. 发明公开

EP2168166A1 SOLAR CELL CONTACTS CONTAINING ALUMINUM AND AT LEAST ONE OF BORON, TITANIUM, NICKEL, TIN, SILVER, GALLIUM, ZINC, INDIUM AND COPPER 审中-公开
标题翻译：与铝和至少一种其他金属从组BOR，TITAN太阳能电池触点; 镍，锡，银，镓，锌，铟和铜
公开(公告)号：EP2168166A1
公开(公告)日：2010-03-31
申请号：EP08772447.2
申请日：2008-07-08
申请人： FERRO CORPORATION , Kim, Steve S. , Salami, Jalal , Sridharan, Srinivasan , Shaikh, Aziz S.
发明人： KIM, Steve, S. , SALAMI, Jalal , SRIDHARAN, Srinivasan , SHAIKH, Aziz, S.
IPC分类号： H01L31/0224 , H01L31/18 , H01L27/142
CPC分类号： H01L31/022425 , C03C3/062 , C03C3/064 , C03C8/02 , C03C8/18 , C22C21/00 , C22C32/001 , C22C32/0036 , H01B1/16 , H01L31/1804 , Y02E10/547 , Y02P70/521
摘要： Formulations and methods of making solar cell contacts and cells therewith are disclosed. In general, the invention provides a solar cell comprising a contact made from a mixture wherein, prior to firing, the mixture comprises at least one aluminum source, at least one source of a metal including one or more of boron, titanium, nickel, tin, gallium zinc, indium, and copper, and about 0.1 to about 10 wt% of a glass component. Within the mixture, the overall content of aluminum is about 50 wt% to about 85 wt% of the mixture, and the overall combined content of boron, nickel, tin, silver, gallium, zinc, indium, copper, is about 0.05 to about 40 wt% of the mixture.

4. 发明公开

EP2168166A4 SOLAR CELL CONTACTS CONTAINING ALUMINUM AND AT LEAST ONE OF BORON, TITANIUM, NICKEL, TIN, SILVER, GALLIUM, ZINC, INDIUM AND COPPER 审中-公开
标题翻译：与铝和至少一种其他金属从组BOR，TITAN太阳能电池触点; 镍，锡，银，镓，锌，铟和铜
公开(公告)号：EP2168166A4
公开(公告)日：2016-04-20
申请号：EP08772447
申请日：2008-07-08
申请人： HERAEUS PRECIOUS METALS NORTH AMERICA CONSHOHOCKEN LLC , KIM STEVE S , SALAMI JALAL , SRIDHARAN SRINIVASAN , SHAIKH AZIZ S
发明人： KIM STEVE S , SALAMI JALAL , SRIDHARAN SRINIVASAN , SHAIKH AZIZ S
IPC分类号： H01L31/0224 , H01L27/142 , H01L31/18
CPC分类号： H01L31/022425 , C03C3/062 , C03C3/064 , C03C8/02 , C03C8/18 , C22C21/00 , C22C32/001 , C22C32/0036 , H01B1/16 , H01L31/1804 , Y02E10/547 , Y02P70/521

5. 发明申请

WO2009052227A1 DIELECTRIC COATING FOR SINGLE SIDED BACK CONTACT SOLAR CELLS 审中-公开
标题翻译：用于单面接触太阳能电池的电介质涂层
公开(公告)号：WO2009052227A1
公开(公告)日：2009-04-23
申请号：PCT/US2008/080062
申请日：2008-10-16
申请人： FERRO CORPORATION , CRUZ, Ben, E. , GRADDY, George, E. , SHAIKH, Aziz, S. , SALAMI, Jalal
发明人： CRUZ, Ben, E. , GRADDY, George, E. , SHAIKH, Aziz, S. , SALAMI, Jalal
IPC分类号： H01L31/0256
CPC分类号： H01L31/022441 , H01L31/02167 , H01L31/02245 , H01L31/022458 , H01L31/1868 , Y02E10/50 , Y02P70/521
摘要： A dielectric coating material system for use in a single-sided back contact solar cell is disclosed. The material system serves to electrically isolate electrodes of opposite polarity types on the same side of a silicon-based solar cell, and includes titanium and phosphorus.
摘要翻译：公开了一种用于单面背接触太阳能电池的电介质涂层材料系统。该材料系统用于在硅基太阳能电池的同一侧上电隔离相反极性类型的电极，并且包括钛和磷。

6. 发明申请

WO2007111722A3 ALUMINUM - BORON SOLAR CELL CONTACTS 审中-公开
标题翻译：铝 - 宝力太阳能电池联系
公开(公告)号：WO2007111722A3
公开(公告)日：2008-07-10
申请号：PCT/US2006061584
申请日：2006-12-03
申请人： FERRO CORP , SALAMI JALAL , SRIDHARAN SRINIVASAN , KIM STEVE S , SHAIKH AZIZ S
发明人： SALAMI JALAL , SRIDHARAN SRINIVASAN , KIM STEVE S , SHAIKH AZIZ S
IPC分类号： H01L21/00
CPC分类号： H01L31/022425 , C03C3/062 , C03C3/064 , C03C8/18 , H01L21/2225 , Y02E10/50 , Y02E10/52
摘要： Formulations and methods of making solar cells are disclosed. In general, the invention provides a solar cell comprising a contact made from a mixture wherein, prior to firing, the mixture comprises at least one aluminum source, at least one boron source, and about 0.1 to about 10 wt% of a glass component. Within the mixture, the overall content of aluminum is about 50 wt% to about 85 wt% of the mixture, and the overall content of boron is about 0.05 to about 20 wt% of the mixture.
摘要翻译：公开了制造太阳能电池的制剂和方法。通常，本发明提供一种太阳能电池，其包括由混合物制成的触点，其中在烧制之前，该混合物包含至少一种铝源，至少一种硼源和约0.1至约10重量％的玻璃组分。在混合物中，铝的总含量为混合物的约50重量％至约85重量％，硼的总含量为混合物的约0.05至约20重量％。

7. 发明申请

WO1997013280A1 SELF-ALIGNED LOCALLY DEEP- DIFFUSED EMITTER SOLAR CELL 审中-公开
标题翻译：自对准的局部深层发光太阳能电池
公开(公告)号：WO1997013280A1
公开(公告)日：1997-04-10
申请号：PCT/US1996015755
申请日：1996-10-01
申请人： EBARA SOLAR, INC. , SALAMI, Jalal , SHIBATA, Akio , MEIER, Daniel, L. , KOCHKA, Edgar, L.
发明人： EBARA SOLAR, INC.
IPC分类号： H01L31/06
CPC分类号： H01L31/068 , H01L31/022425 , H01L31/1804 , Y02E10/547 , Y02P70/521
摘要： A solar cell (10) having self-aligned metal electrodes (14) and underlying relatively deep emitter regions (21) joined by relatively shallow emitter regions (22) under the surface not covered by the electrodes is formed in a semiconductive substrate (12) by forming relatively shallow p+ and n+ diffusion regions on the front and back surfaces, respectively, of a silicon semiconductive substrate (12), screen printing aluminum onto the front surface of the substrate in a desired electrode pattern, heat treating the developing cell to form the relatively deep p+ type emitter regions (21) underneath the electrode pattern, while growing an oxide passivation layer (18) over the uncovered portions of the substrate surface, applying an antireflective coating (19) to the front surface in the regions not covered by the electrodes, and screen printing silver (20) over the electrodes on the front surface and over the back surface of the solar cell.
摘要翻译：在半导体衬底（12）中形成具有自对准金属电极（14）的太阳能电池（14）和位于相对较浅的发射极区域（21）之下的相对浅的发射极区域（22）通过在硅半导体基板（12）的前表面和后表面上形成相对较浅的p +和n +扩散区域，以期望的电极图案将印刷铝丝网印刷到基板的前表面上，热处理显影单元以形成在电极图案下方的相对较深的p +型发射极区域（21），同时在衬底表面的未覆盖部分上生长氧化物钝化层（18），在未覆盖的区域中的前表面上施加抗反射涂层（19）电极和丝网印刷银（20）在太阳能电池的前表面和背面上的电极上。

8. 发明申请

WO2007111722A2 ALUMINUM - BORON SOLAR CELL CONTACTS 审中-公开
标题翻译：铝 - 宝力太阳能电池联系
公开(公告)号：WO2007111722A2
公开(公告)日：2007-10-04
申请号：PCT/US2006/061584
申请日：2006-12-03
申请人： FERRO CORPORATION , SALAMI, Jalal , SRIDHARAN, Srinivasan , KIM, Steve, S. , SHAIKH, Aziz, S.
发明人： SALAMI, Jalal , SRIDHARAN, Srinivasan , KIM, Steve, S. , SHAIKH, Aziz, S.
IPC分类号： H01L31/00
CPC分类号： H01L31/022425 , C03C3/062 , C03C3/064 , C03C8/18 , H01L21/2225 , Y02E10/50 , Y02E10/52
摘要： Formulations and methods of making solar cells are disclosed. In general, the invention provides a solar cell comprising a contact made from a mixture wherein, prior to firing, the mixture comprises at least one aluminum source, at least one boron source, and about 0.1 to about 10 wt% of a glass component. Within the mixture, the overall content of aluminum is about 50 wt% to about 85 wt% of the mixture, and the overall content of boron is about 0.05 to about 20 wt% of the mixture.
摘要翻译：公开了制造太阳能电池的制剂和方法。通常，本发明提供了一种太阳能电池，其包括由混合物制成的接触体，其中在烧制之前，所述混合物包含至少一种铝源，至少一种硼源和约0.1至约10重量％的玻璃组分。在混合物中，铝的总含量为混合物的约50重量％至约85重量％，硼的总含量为混合物的约0.05至约20重量％。

9. 发明申请

WO2009009512A1 SOLAR CELL CONTACTS CONTAINING ALUMINUM AND AT LEAST ONE OF BORON, TITANIUM, NICKEL, TIN, SILVER, GALLIUM, ZINC, INDIUM AND COPPER 审中-公开
标题翻译：太阳能电池联系人包含铝和至少一种硼，钛，镍，锡，银，银，锌，铜和铜
公开(公告)号：WO2009009512A1
公开(公告)日：2009-01-15
申请号：PCT/US2008/069380
申请日：2008-07-08
申请人： FERRO CORPORATION , KIM, Steve, S. , SALAMI, Jalal , SRIDHARAN, Srinivasan , SHAIKH, Aziz, S.
发明人： KIM, Steve, S. , SALAMI, Jalal , SRIDHARAN, Srinivasan , SHAIKH, Aziz, S.
IPC分类号： H01L31/0224 , H01L31/18 , H01L27/142
CPC分类号： H01L31/022425 , C03C3/062 , C03C3/064 , C03C8/02 , C03C8/18 , C22C21/00 , C22C32/001 , C22C32/0036 , H01B1/16 , H01L31/1804 , Y02E10/547 , Y02P70/521
摘要： Formulations and methods of making solar cell contacts and cells therewith are disclosed. In general, the invention provides a solar cell comprising a contact made from a mixture wherein, prior to firing, the mixture comprises at least one aluminum source, at least one source of a metal including one or more of boron, titanium, nickel, tin, gallium zinc, indium, and copper, and about 0.1 to about 10 wt% of a glass component. Within the mixture, the overall content of aluminum is about 50 wt% to about 85 wt% of the mixture, and the overall combined content of boron, nickel, tin, silver, gallium, zinc, indium, copper, is about 0.05 to about 40 wt% of the mixture.
摘要翻译：公开了制造太阳能电池触点和电池的方法和方法。通常，本发明提供一种太阳能电池，其包括由混合物制成的触点，其中在烧制之前，所述混合物包含至少一种铝源，至少一种金属源，包括硼，钛，镍，锡中的一种或多种，镓锌，铟和铜以及约0.1至约10重量％的玻璃组分。在混合物中，铝的总含量为混合物的约50重量％至约85重量％，硼，镍，锡，银，镓，锌，铟，铜的总体组合含量为约0.05至约 40重量％的混合物。

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