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雨葵

金虫 (初入文坛)

[求助] 如何提高铜铟硫量子点的光转换效率 已有1人参与

最近在做铜铟硫量子点的合成,测出来的荧光量子效率挺高的,可是一测定光转换效率就很低,只有350nm处效率比较高,超过400nm就直线下降,怎么回事?求大神指导
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mascot小熊猫

新虫 (小有名气)

【答案】应助回帖

测过荧光吗?峰在哪个位置呀?
有问题求教
2楼2018-04-17 11:17:11
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