Improving anion-exchange efficiency and spectrum stability of perovskite quantum dots an Al bonding-doping synergistic effect

Anion-exchange reactions are recognized as a vital and facile post-synthesis method to precisely manipulate the emission spectra of perovskite quantum dots (QDs). However, the anion-exchange process often induces adverse structural evolution and trap-mediated mechanisms, so mixed-halide perovskite Q...

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Veröffentlicht in:	Nanoscale 2023-03, Vol.15 (12), p.5696-574
Hauptverfasser:	Yang, Linxiang, Shan, Qingsong, Zhang, Shuai, Zhou, Yihui, Li, Yan, Zou, Yousheng, Zeng, Haibo
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