Ito sintered body and method of manufacturing the same
    3.
    发明授权
    Ito sintered body and method of manufacturing the same 失效
    伊藤烧结体及其制造方法

    公开(公告)号:US5401701A

    公开(公告)日:1995-03-28

    申请号:US105425

    申请日:1993-08-13

    IPC分类号: C01G15/00 C23C14/34 C04B35/50

    CPC分类号: C23C14/3414 C01G15/00

    摘要: An ITO sintered body according to the present invention has a density thereof of between 90 and 100% and a sintering particle size of between 1 and 20 .mu.m. A proportion of (In.sub.0.6 Sn.sub.0.4).sub.2 O.sub.3 in the ITO sintered body is 10% or below. Such an ITO sintered body is manufactured by mixing an indium oxide powder, whose BET surface area is between 15 and 30 m.sup.2 /g, a BET size/a crystallite size is 2 or below, and an average primary particle size is between 0.03 and 0.1 .mu.m, with tin oxide whose BET surface area is 3 m.sup.2 /g or below, and then by sintering the mixture.

    摘要翻译: 本发明的ITO烧结体的密度为90〜100%,烧结体的粒径为1〜20μm。 ITO烧结体中(In 0.6 Sn 0.4)2 O 3的比例为10%以下。 这种ITO烧结体通过混合BET表面积为15〜30m 2 / g,BET大小/微晶尺寸为2以下的氧化铟粉末,平均一次粒径为0.03〜0.1 μm,其BET表面积为3m 2 / g以下的氧化锡,然后烧结该混合物。