Self-Powered MAPbI3 Heterojunction Photodetector with Gradient-Level Electron Transport Layers and Dual Pyro-Phototronic Effects

An electron transport layer (ETL) with a suitable gradient energy level can enhance electron transfer, suppress carrier recombination, and effectively improve the photoresponse of photodetectors (PDs). In this letter, a series of ITO/­ZnO/­CdS/­MAPbI3­/Spiro-OMe­TAD heterojunction PDs were prepared...

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Veröffentlicht in:	The journal of physical chemistry letters 2024-03, Vol.15 (9), p.2511-2518
Hauptverfasser:	Zhang, Tao, Zhang, Guojuan, Wang, Qing, Guo, Siyang, Zhang, Zicai, Liu, Jihong, Wang, Shufang, Qiao, Shuang
Format:	Artikel
Sprache:	eng
Schlagworte:	Physical Insights into Materials and Molecular Properties
Online-Zugang:	Volltext
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