ELECTRICALLY CONDUCTIVE PASTE COMPOSITION AND ELECTRICALLY CONDUCTIVE FILM FORMED BY USING THE SAME
    5.
    发明申请
    ELECTRICALLY CONDUCTIVE PASTE COMPOSITION AND ELECTRICALLY CONDUCTIVE FILM FORMED BY USING THE SAME 审中-公开
    电导电胶组合物和使用它的电导电膜

    公开(公告)号:US20120064291A1

    公开(公告)日:2012-03-15

    申请号:US13202776

    申请日:2010-03-02

    IPC分类号: B32B3/00 H01B1/22

    摘要: Provided are an electrically conductive paste composition capable of easily and inexpensively forming, on a variety of substrates or in electronic devices, an electrically conductive film such as electrodes and wires excellent in electrical conductivity, surface smoothness properties, and properties of adhesion with a base material; and an electrically conductive film formed by using the above-mentioned electrically conductive paste composition. The electrically conductive paste composition includes flaky aluminum particles as an electrically conductive powder, an average thickness of the flaky aluminum particles is less than or equal to 0.8 μm, and a ratio of an oxygen content to a unit surface area of the flaky aluminum particles is less than or equal to 15 mg/m2.

    摘要翻译: 提供一种导电性糊剂组合物,其能够在各种基板或电子器件上容易且廉价地形成诸如导电性,表面平滑性和与基材的粘合性能的电极和导线等导电膜 ; 以及通过使用上述导电糊组合物形成的导电膜。 导电性糊剂组合物包含作为导电性粉末的片状铝粒子,片状铝粒子的平均厚度小于或等于0.8μm,片状铝粒子的氧含量与单位面积的比例为 小于或等于15mg / m2。

    INFRARED REFLECTION METHOD
    6.
    发明申请
    INFRARED REFLECTION METHOD 审中-公开
    红外反射方法

    公开(公告)号:US20120009416A1

    公开(公告)日:2012-01-12

    申请号:US13257005

    申请日:2010-02-26

    IPC分类号: F21V7/22 B32B5/16 B05D5/06

    摘要: An infrared reflection method includes the steps of: preparing an object to be coated; and applying a coloring composition containing an infrared reflective pigment to the object to obtain a black coated object, the infrared reflective pigment having a structure including a metallic substrate, a metal oxide interference layer covering a surface of the metallic substrate, and metallic particles partially covering a surface of the metal oxide interference layer.

    摘要翻译: 红外反射方法包括以下步骤:准备待涂覆的物体; 以及将含有红外线反射颜料的着色组合物施加到所述物体上以获得黑色涂覆物体,所述红外线反射颜料具有包括金属基底,覆盖所述金属基底表面的金属氧化物干涉层和部分覆盖的金属颗粒的结构 金属氧化物干涉层的表面。

    PASTE COMPOSITION AND SOLAR CELL ELEMENT
    7.
    发明申请
    PASTE COMPOSITION AND SOLAR CELL ELEMENT 审中-公开
    PASTE组合物和太阳能电池元件

    公开(公告)号:US20100180948A1

    公开(公告)日:2010-07-22

    申请号:US12602678

    申请日:2008-04-07

    IPC分类号: H01L31/00 H01B1/22 B22F1/00

    摘要: Provided are a paste composition which is capable of sufficiently achieving at least a BSF effect equivalent to or greater than a conventionally achieved BSF effect even when the paste composition is used in either case where a thick back surface electrode layer is formed on a thick silicon semiconductor substrate or where a thin back surface electrode layer is formed on a thin silicon semiconductor substrate and which is capable of not only achieving the BSF effect equivalent to or greater than the conventionally achieved BSF effect but also suppressing a deformation of the silicon semiconductor substrate after being fired when the paste composition is used in the case where the thin back surface electrode layer is formed on the thin silicon semiconductor substrate; and a solar cell element comprising an electrode formed by using the above-mentioned paste composition. The paste composition comprises aluminum powder as electrically conductive powder, and a total content of iron and titanium contained therein as inevitable impurity elements is less than or equal to 0.07% by mass. The solar cell element comprises a back surface electrode (8) formed by applying the above-mentioned paste composition onto a back surface of a silicon semiconductor substrate (1) and thereafter, firing the resultant.

    摘要翻译: 提供一种糊状组合物,其即使当在厚硅半导体上形成厚背面电极层的情况下也可以充分达到等于或大于常规实现的BSF效应的BSF效应的浆料组合物 衬底或薄的背面电极层形成在薄硅半导体衬底上,并且不仅可以实现等于或大于常规实现的BSF效应的BSF效应,而且还可以抑制硅半导体衬底的变形 当在薄硅半导体衬底上形成薄的背面电极层的情况下使用糊料组合物时烧制; 以及包含通过使用上述糊剂组合物形成的电极的太阳能电池元件。 糊料组合物包含作为导电粉末的铝粉末,其中作为不可避免的杂质元素含有的铁和钛的总含量小于或等于0.07质量%。 太阳能电池元件包括通过将上述糊剂组合物涂覆在硅半导体衬底(1)的背面上形成的背面电极(8),然后烧结所得物。

    Paste composition and solar cell element using the same
    9.
    发明授权
    Paste composition and solar cell element using the same 有权
    粘贴组合物和使用其的太阳能电池元件

    公开(公告)号:US08197718B2

    公开(公告)日:2012-06-12

    申请号:US11922019

    申请日:2006-06-01

    IPC分类号: H01L31/00

    摘要: Provided are a paste composition making it possible to improve the adhesive property of a backside electrode and restrain an aluminum electrode layer from exfoliating, and a solar cell element having an electrode formed by use of this composition. The paste composition is a paste composition for forming an electrode (8) on a silicon semiconductor substrate (1) which comprises aluminum powder, an organic vehicle, and a tackifier. The solar cell element has the electrode (8) formed by painting a paste composition having the above-mentioned characteristic onto the silicon semiconductor substrate (1) and then firing the resultant.

    摘要翻译: 提供了一种糊状组合物,其可以改善背面电极的粘合性能并抑制铝电极层脱落,以及具有使用该组合物形成的电极的太阳能电池元件。 糊料组合物是用于在硅半导体基板(1)上形成电极(8)的糊剂组合物,其包含铝粉末,有机载体和增粘剂。 太阳能电池元件具有通过将具有上述特性的糊剂组合物涂布在硅半导体基板(1)上而形成的电极(8),然后点火。

    Paste composition and solar cell element using the same
    10.
    发明申请
    Paste composition and solar cell element using the same 有权
    粘贴组合物和使用其的太阳能电池元件

    公开(公告)号:US20090223563A1

    公开(公告)日:2009-09-10

    申请号:US11990618

    申请日:2006-09-22

    IPC分类号: H01L31/00 H01B1/02

    摘要: Provided are a paste composition capable of inhibiting formation of blisters and globules of aluminum in a back surface electrode layer, which is caused at the time of firing, and of reducing deformation of a silicon semiconductor substrate; and a solar cell element comprising an electrode formed by using the composition. The paste composition is used for forming an electrode (8) on a silicon semiconductor substrate (1) and comprises: aluminum powder; an organic vehicle; and a hydroxide. The solar cell element comprises the electrode (8) formed by applying on the silicon semiconductor substrate (1) the paste composition having the above-mentioned features and thereafter, firing the paste composition.

    摘要翻译: 提供一种能够抑制在烧制时产生的背面电极层中形成水泡和小球的糊剂组合物,并减少硅半导体衬底的变形; 以及包含通过使用该组合物形成的电极的太阳能电池元件。 该糊料组合物用于在硅半导体衬底(1)上形成电极(8),并包括:铝粉末; 有机车辆 和氢氧化物。 太阳能电池元件包括通过在硅半导体衬底(1)上施加具有上述特征的糊剂组合物形成的电极(8),然后烧结该糊剂组合物。