METHOD OF MAKING SOLAR CELL CONTACTS
    14.
    发明申请
    METHOD OF MAKING SOLAR CELL CONTACTS 有权
    制造太阳能电池联系方法

    公开(公告)号:US20100096598A1

    公开(公告)日:2010-04-22

    申请号:US12573209

    申请日:2009-10-05

    IPC分类号: H01B1/22

    摘要: Formulations and methods of making solar cells are disclosed. In general, the invention presents a solar cell contact made from a mixture wherein the mixture comprises a solids portion and an organics portion, wherein the solids portion comprises from about 85 to about 99 wt % of silver, and from about 1 to about 15 wt % of a glass component wherein the glass component comprises from about 15 to about 75 mol % PbO, and from about 5 to about 50 mol % SiO2, and preferably with no B2O3.

    摘要翻译: 公开了制造太阳能电池的制剂和方法。 通常,本发明提供了由混合物制成的太阳能电池接触,其中混合物包含固体部分和有机部分,其中固体部分包含约85至约99重量%的银和约1至约15重量% %的玻璃组分,其中玻璃组分包含约15至约75mol%的PbO和约5至约50mol%的SiO 2,优选不含B 2 O 3。

    Thick film pastes for fire through applications in solar cells
    19.
    发明授权
    Thick film pastes for fire through applications in solar cells 有权
    通过在太阳能电池中应用的厚膜糊

    公开(公告)号:US08309844B2

    公开(公告)日:2012-11-13

    申请号:US11846552

    申请日:2007-08-29

    IPC分类号: H01L31/00

    摘要: Formulations and methods of making solar cell contacts and cells therewith are disclosed. The invention provides a photovoltaic cell comprising a front contact, a back contact, and a rear contact. The back contact comprises, prior to firing, a passivating layer onto which is applied a paste, comprising aluminum, a glass component, wherein the aluminum paste comprises, aluminum, another optional metal, a glass component, and a vehicle. The back contact comprises, prior to firing, a passivating layer onto which is applied an aluminum paste, wherein the aluminum paste comprises aluminum, a glass component, and a vehicle.

    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。 本发明提供一种包括前触点,后触点和后触点的光伏电池。 背面接触在焙烧之前包括钝化层,在其上施加包含铝的玻璃成分的糊料,其中铝浆料包括铝,另一种任选的金属,玻璃成分和载体。 背部接触在烧制之前包括钝化层,其上涂有铝浆,其中铝浆包括铝,玻璃组分和载体。

    Thick film pastes for fire through applications in solar cells
    20.
    发明授权
    Thick film pastes for fire through applications in solar cells 有权
    通过在太阳能电池中应用的厚膜糊

    公开(公告)号:US08802970B2

    公开(公告)日:2014-08-12

    申请号:US13615271

    申请日:2012-09-13

    IPC分类号: H01L31/042

    摘要: Formulations and methods of making solar cell contacts and cells therewith are disclosed. The invention provides a photovoltaic cell comprising a front contact, a back contact, and a rear contact. The back contact comprises, prior to firing, a passivating layer onto which is applied a paste, comprising aluminum, a glass component, wherein the aluminum paste comprises, aluminum, another optional metal, a glass component, and a vehicle. The back contact comprises, prior to firing, a passivating layer onto which is applied an aluminum paste, wherein the aluminum paste comprises aluminum, a glass component, and a vehicle.

    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。 本发明提供一种包括前触点,后触点和后触点的光伏电池。 背面接触在焙烧之前包括钝化层,在其上施加包含铝的玻璃成分的糊料,其中铝浆料包括铝,另一种任选的金属,玻璃成分和载体。 背部接触在烧制之前包括钝化层,其上涂有铝浆,其中铝浆包括铝,玻璃组分和载体。