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忆古今

新虫 (初入文坛)

[求助] 溶胶凝胶 已有1人参与

溶胶凝胶法制备氟掺杂锂钒材料,不成功会是什么原因???(方法过程中调pH是否必须???试剂顺序影响???)

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壁花少年

金虫 (小有名气)

【答案】应助回帖

首先要先确定氟掺杂之前是否可以形成凝胶?基本的做好了再考虑掺杂。
再者PH不一定是必须要调的,我用溶胶凝胶法做过两种电极材料,都不需要调PH,但是加料顺序会有一定的影响。
3楼2017-07-19 09:04:07
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袁先森帅帅

新虫 (初入文坛)

同问,试剂顺序是否会影响

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2楼2017-07-19 00:22:10
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