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龙根宝宝

金虫 (小有名气)

[求助] 求助如何制备CeO2 nanorod or nanowire

按照angew,langmuir, JPCC, JC很多文章用过的方法做过CeO2 nanord。方法如下,1.74 g of Ce(NO3) 3•6H2O and an appropriate amount of NaOH (19.2 g for NR) were dissolved in 40 mL of distilled water, respectively. The solution was mixed together and kept stirring for 30 min. The mixture was then transferred to a stainless steel autoclave with PTFE lining (100 mL) and maintained at an appropriate temperature (100 ° C for NR,) for 24 h.
重复很多次,样品都为颗粒状。.哪位大牛用次方法做过CeO2 nanorod,跪求指导.
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金麟岂是池中物,一遇风云便化龙我问为什么?周总理告诉我,为中国之崛起!
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山竹

铁杆木虫 (正式写手)

【答案】应助回帖

★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与,应助指数 +1
龙根宝宝: 金币+10, ★★★很有帮助, thanks.再重新试试 2012-09-17 07:56:12
按李亚栋那篇JC应该能做出来
碱浓度是确定的,水最好先加一部分,最后加到一定量使溶液总体积40ml,因为大量碱粉末加入会使溶液总体积增大,碱浓度减小
2楼2012-09-14 14:16:55
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龙根宝宝

金虫 (小有名气)

引用回帖:
2楼: Originally posted by 山竹 at 2012-09-14 14:16:55
按李亚栋那篇JC应该能做出来
碱浓度是确定的,水最好先加一部分,最后加到一定量使溶液总体积40ml,因为大量碱粉末加入会使溶液总体积增大,碱浓度减小

thanks
金麟岂是池中物,一遇风云便化龙我问为什么?周总理告诉我,为中国之崛起!
3楼2012-09-17 07:55:13
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yljcata

新虫 (初入文坛)

我之前重复了一次,重复出来了,你怎么没重复出来呢?
4楼2012-09-20 16:48:05
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yljcata

新虫 (初入文坛)

我之前重复了一次,重复出来了,你怎么没重复出来呢?
5楼2012-09-20 16:49:33
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afa3206

木虫 (小有名气)

综述,Dalton Trans., DOI:10.1039/C2DT31759A.
6楼2012-09-20 21:45:48
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