Colloidal Quantum Dot Bulk Heterojunction Solids with Near‐Unity Charge Extraction Efficiency

Colloidal Quantum Dot Bulk Heterojunction Solids with Near‐Unity Charge Extraction Efficiency

Abstract Colloidal quantum dots (CQDs) are of interest for optoelectronic applications owing to their tunable properties and ease of processing. Large‐diameter CQDs offer optical response in the infrared (IR), beyond the bandgap of c‐Si and perovskites. The absorption coefficient of IR CQDs (≈104 cm...

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Bibliographic Details
Main Authors: Min‐Jae Choi, Se‐Woong Baek, Seungjin Lee, Margherita Biondi, Chao Zheng, Petar Todorovic, Peicheng Li, Sjoerd Hoogland, Zheng‐Hong Lu, F. Pelayo García deArquer, Edward H. Sargent
Format: Article
Language:English
Published: Wiley 2020-08-01
Series:Advanced Science
Subjects:
bulk heterojunctions
colloidal quantum dots
doping
infrared optoelectronics
light harvesting
Online Access:https://doi.org/10.1002/advs.202000894

Internet

https://doi.org/10.1002/advs.202000894

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