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段许佳0701

银虫 (正式写手)

[求助] SiO2 纳米粒子 溶胶 NH2-

亲水性SiO2纳米粒子,在水中分散,形成溶胶,能否与带有-NH2基团的物质成键结合呢,还有ZnO纳米粒子
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refnew

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【答案】应助回帖

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nuaajsh(金币+1): 鼓励交流 2011-11-02 21:48:01
不能的,羟基和氨基一般条件下不反应
2楼2011-10-15 11:12:27
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0715407028

金虫 (小有名气)

【答案】应助回帖

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nuaajsh(金币+1): 鼓励交流 2011-11-02 21:48:13
可以试试通过胺基与羧基的静电作用结合啊
Tomorrow is anather day.
3楼2011-10-16 14:14:44
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