Synthesis and Enhanced Photocatalytic Activity of Er$lt;sup$gt;3+$lt;/sup$gt;-doped ZnWO$lt;inf$gt;4$lt;/inf$gt;
Source abstract
Abstract
通过水热法合成了不同浓度Er 3+ 掺杂ZnWO 4 纳米棒, 并通过XRD、TEM和DRS等对其进行了表征。通过在模拟太阳光照射下光降解RhB的速度来检测ZnWO 4 样品的光催化活性, 研究了Er 3+ 掺杂浓度对ZnWO 4 催化活性的影响。实验结果表明, 当Er 3+ 掺杂浓度为2mol%时, 其光催化性能最好, 因为引进Er 3+ 后, Er 3+ 加快了电荷分离效率。
Only a short abstract or summary was supplied by the source.
Source: openalex_inverted_index · Quality: short
Research context
OpenAlex topics: Advanced Photocatalysis Techniques · Ga2O3 and related materials · Metal-Organic Frameworks: Synthesis and Applications
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