Conductive paste, and electronic device and solar cell including an electrode formed using the same
    5.
    发明授权
    Conductive paste, and electronic device and solar cell including an electrode formed using the same 有权
    导电膏,以及包括使用其形成的电极的电子器件和太阳能电池

    公开(公告)号:US08940195B2

    公开(公告)日:2015-01-27

    申请号:US13307932

    申请日:2011-11-30

    IPC分类号: H01B1/02 H01B1/22 H01L31/0224

    摘要: A conductive paste includes a conductive powder, a metallic glass, and an organic vehicle. The metallic glass includes a first element, a second element having a higher absolute value of Gibbs free energy of oxide formation than the first element, and a third element having an absolute value of Gibbs free energy of oxide formation of about 1000 kJ/mol or less at a baking temperature and a eutectic temperature with the conductive powder of less than about 1000° C. An electronic device and a solar cell may include an electrode formed using the conductive paste.

    摘要翻译: 导电浆料包括导电粉末,金属玻璃和有机载体。 金属玻璃包括第一元件,具有比第一元素更高的氧化物形成吉布斯自由能绝对值的第二元素,以及具有大约1000kJ / mol的氧化物形成的吉布斯自由能的绝对值的第三元素,或 导电粉末的烘烤温度和共晶温度小于约1000℃。电子器件和太阳能电池可以包括使用导电浆料形成的电极。

    Conductive paste and electronic device and solar cell including an electrode formed using the conductive paste
    9.
    发明授权
    Conductive paste and electronic device and solar cell including an electrode formed using the conductive paste 有权
    导电浆料和电子器件以及包括使用导电糊形成的电极的太阳能电池

    公开(公告)号:US09039943B2

    公开(公告)日:2015-05-26

    申请号:US13404399

    申请日:2012-02-24

    IPC分类号: H01B1/02 H01B1/22 H01L31/0224

    摘要: According to example embodiments, a conductive paste includes a conductive component that contains a conductive powder and a titanium (Ti)-based metallic glass. The titanium-based metallic glass has a supercooled liquid region of about 5K or more, a resistivity after crystallization that is less than a resistivity before crystallization by about 50% or more, and a weight increase by about 0.5 mg/cm2 or less after being heated in a process furnace at a firing temperature. According to example embodiments, an electronic device and a solar cell may include at least one electrode formed using the conductive paste according to example embodiments.

    摘要翻译: 根据示例性实施例,导电浆料包括含有导电粉末和钛(Ti)基金属玻璃的导电组分。 钛基金属玻璃具有约5K以上的过冷液体区域,结晶后的电阻率小于结晶前的电阻率约50%以上,以后的重量增加约0.5mg / cm 2以下 在焙烧温度下在加工炉中加热。 根据示例性实施例,电子设备和太阳能电池可以包括使用根据示例实施例的导电浆料形成的至少一个电极。