Synergetic passivation of PbS colloidal quantum dots by bulk heterojunction-type interlayers enables >14% solar cell efficiency

Journal of Materials Chemistry A 2026

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Authors: Ching-Hsuan Cheng, Sheng‐Fu Wang, Chieh‐Ming Hung, Bo-han Chen, Ying-Yi Tsai, Ching-Yuan Chu, Chen‐Yu Lin, I.-Chih Ni, Chen-Sheng Lo, Chih-I. Wu, Shang‐Da Yang, Hsieh‐Chih Chen
+1 more Pi-Tai Peter Chou
DOI: 10.1039/d5ta08513f
Cited by: 1
References: 66

Abstract

Y6/Y11-derived NFAs enable synergistic defect passivation and enhanced V OC and FF in high-efficiency PbS CQD solar cells, leading to a champion PCE of 14.02%.

Fields of Study & Subjects

Quantum Dots Synthesis And Properties TiO2 Photocatalysis and Solar Cells Chalcogenide Semiconductor Thin Films

Publication details

Journal / source
Journal of Materials Chemistry A
Publisher
Royal Society of Chemistry (RSC)
Volume
14
Issue
14
Pages
8161–8170
Publication date
1 January 2026
Language
EN