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wonder7298

铜虫 (初入文坛)

[求助] NaYF4

请教大家,我做NaYF4 纳米粒子的,刚刚做,好多不明白,请大家指教,我采用的是溶剂热的方法,使用的是YCl3, 油酸,ODE, NaOH, NH4F, 还有甲醇,我想知道究竟是什么样的化学反应,生成了NaYF4, 请大家说具体点,谢谢大家了。
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hanwj8780

铁杆木虫 (著名写手)

【答案】应助回帖

lz你好,我刚要做这个,用高温合成很难控制温度,而且温度的控制对晶粒的大小影响很大……你现在做的则么样了啊?
2楼2013-03-08 14:33:03
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