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woaiyangyang

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[交流] 玻璃上生长的材料能不能测定接触角,怎么测? 已有1人参与

比如玻璃上长了TiO2层,能否测接触角?用什么仪器?
能不能自制设备测定呢?
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woaiyangyang

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自己顶一个
2楼2013-02-27 11:11:49
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s_jianhui

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小木虫: 金币+0.5, 给个红包,谢谢回帖
fds329: 金币+3, 感谢交流 2013-03-13 08:01:31
1、能测试接触角,但如果表面不均匀,可能角度变化有点大。
2、使用仪器为接触角仪;
3、如果不想买仪器,可以用相机把照片拍下,转成BMP格式,采用Photoshop里的像素坐标工具,并使用WH法分析得出接触角值。
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3楼2013-03-06 10:56:29
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