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shikyang

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[½»Á÷] ¡¾ÌÖÂÛ¡¿ElectroChemist Exper ININININININININININ

I have a serious question! Recently, I have done some experiment results. I met a problem. Here, I want to ask: if put the Silver wire into the deionized water as anode, and connect 20 V voltage,  the Silver will be oxidized to which Silver oxidization?   AgO? Ag2O2?  I have done the XRD, but the peak of AgO and Ag2O2 are too close!  Who can tell me?
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fuelcell.xjtu

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shikyang(½ð±Ò+1):лл²ÎÓë
U can measure the oxide film by means of AES or XPS, then analyse the valence state of Ag.
3Â¥2009-10-22 09:34:33
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daodao1583

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Сľ³æ

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shikyang(½ð±Ò+1):лл²ÎÓë
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2Â¥2009-10-22 09:13:45
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fuelcell.xjtu

ľ³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
Originally posted by fuelcell.xjtu at 2009-10-22 09:34:
U can measure the oxide film by means of AES or XPS, then analyse the valence state of Ag.

Sorry, this method doesn't work to Ur purpose.
4Â¥2009-10-22 09:44:07
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shikyang

Í­³æ (ÕýʽдÊÖ)

no one knows

yeah, it is a complex question
5Â¥2009-10-28 21:29:14
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