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To a mixture of Cu(CH3COO)2¡¤H2O (0.02 mol) and Fe(NO3)3¡¤9H2O (0.02 mol) in ethanol (70 mL), triethanolamine (4.5 g) was added. The mixture was stirred for 10 min at room temperature. The organic solvent was evaporated and the resulting solid was placed into clean alumina crucibles and annealed in the presence of air at 500¡£C for 1 h. To obtain the single CuFeO2 NPs, the powder was subsequently annealed at 900¡£C in flowing nitrogen gas at a ramp rate of 5 ¡£C min-1 for 2 h.
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liwentao2010: ½ð±Ò+2, лл»ØÌû£¬ÐÁ¿à 2015-07-29 16:59:34
Ô­ÏçÈË: ½ð±Ò+8 2015-07-30 08:28:07
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lzgxp

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3Â¥2015-07-28 16:35:43
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ľ³æ (ÕýʽдÊÖ)

ÒýÓûØÌû:
3Â¥: Originally posted by lzgxp at 2015-07-28 16:35:43
Äã×öµÄÊÇʲô·´Ó¦

To obtain the single CuFeO2 NPs
5Â¥2015-07-28 21:53:45
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lzgxp

½ð³æ (СÓÐÃûÆø)

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Сľ³æ: ½ð±Ò+0.5, ¸ø¸öºì°ü£¬Ð»Ð»»ØÌû
liwentao2010: ½ð±Ò+2, лл»ØÌû£¬»¶Ó­³£À´½»Á÷ 2015-07-29 16:59:48
Ô­ÏçÈË: ½ð±Ò+1 2015-07-30 08:28:11
ÒýÓûØÌû:
5Â¥: Originally posted by Ô­ÏçÈË at 2015-07-28 21:53:45
To obtain the single CuFeO2 NPs...

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