Surface Reconstruction of CsPbBr3 Nanocrystals by the Ligand Engineering Approach for Achieving High Quantum Yield and Improved Stability

Oleylamine/oleic acid (OAm/OA) as the commonly used ligand is indispensable in the synthesis of perovskite nanocrystals (PNCs). Unfortunately, poor colloidal stability and unsatisfactory photoluminescence quantum yield (PLQY) are observed, resulting from a highly dynamic binding nature between ligan...

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Veröffentlicht in:Langmuir : the ACS journal of surfaces and colloids. - 1992. - 39(2023), 17 vom: 02. Mai, Seite 6222-6230
1. Verfasser: Zhang, Yu (VerfasserIn)
Weitere Verfasser: Hou, Guangning, Wu, Yong, Chen, Maosheng, Dai, Yannan, Liu, Shaohua, Zhao, Qingbiao, Lin, Hechun, Fang, Junfeng, Jing, Chengbin, Chu, Junhao
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2023
Zugriff auf das übergeordnete Werk:Langmuir : the ACS journal of surfaces and colloids
Schlagworte:Journal Article