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xue_zhihua

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¡°1.45 g of copper (II) nitrate trihydrate (Cu(NO3)2¡¤3H2O) (99¨C104%, Sigma-Aldrich) and 0.96 g
phosphotungstic acid hydrate (H3PW12O40¡¤nH2O) (for microscopy, Fluka) were dissolved in 12
ml of distilled water. Another solution containing 0.70 g of BTC (98%, Acros) and 0.12 g of
CTAB (99+%, Acros) dissolved in 16 ml of absolute ethanol (BDH) was prepared. Both
solutions were combined and mixed under vigorous stirring for approximately 30 min and were
aged without stirring for a further 5 days at room temperature. The solid product was washed
with water by filtration and dried in an air oven at 60 ¡ãC for 24 h.¡±
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xhtangxh

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lichun1210: ½ð±Ò+1, ¸Ðл½â´ðÂ¥Ö÷ÎÊÌâ 2012-06-21 09:29:11
xue_zhihua: ½ð±Ò+10 2012-06-26 08:39:18
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xue_zhihua

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xue_zhihua

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ÒýÓûØÌû:
2Â¥: Originally posted by xhtangxh at 2012-06-21 09:11:57
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