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lyingcylvia

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ali208

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2Â¥2013-09-21 17:59:23
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lyingcylvia

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2Â¥: Originally posted by ali208 at 2013-09-21 17:59:23
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3Â¥2013-09-21 18:17:40
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keke009

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4Â¥2013-09-21 20:11:18
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3Â¥: Originally posted by lyingcylvia at 2013-09-21 18:17:40
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5Â¥2013-09-22 09:13:15
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yeshu1990

½ð³æ (СÓÐÃûÆø)

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6Â¥2013-09-22 09:24:09
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hwbzx

½ð³æ (ÕýʽдÊÖ)

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I dont think the samples you got under the conditions of concentrated NaOH are TiO2, but should be titanate nanotubes/nanowires, which can be prepared from 110-220 oC, depending on the duration and NaOH concentrations
7Â¥2013-09-22 09:38:57
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hwbzx

½ð³æ (ÕýʽдÊÖ)

I dont think the samples you got under the conditions of concentrated NaOH are TiO2, but should be titanate nanotubes/nanowires, which can be prepared from 110-220 oC, depending on the duration and NaOH concentrations
8Â¥2013-09-22 09:40:07
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hwbzx

½ð³æ (ÕýʽдÊÖ)

I dont think the samples you got under the conditions of concentrated NaOH are TiO2, but should be titanate nanotubes/nanowires, which can be prepared from 110-220 oC, depending on the duration and NaOH concentrations
9Â¥2013-09-22 09:40:32
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lyingcylvia

½ð³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
9Â¥: Originally posted by hwbzx at 2013-09-22 09:40:32
I dont think the samples you got under the conditions of concentrated NaOH are TiO2, but should be titanate nanotubes/nanowires, which can be prepared from 110-220 oC, depending on the duration and N ...

yes,  but many researcher repotetd that that is TiO2.
do you think titanate will change to tiania by high tempertature decompositon ? such as 400 degree ?
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10Â¥2013-09-22 11:20:40
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