Polymer Fiber Rigid Network with High Glass Transition Temperature Reinforces Stability of Organic Photovoltaics

Qiao Zhou; Cenqi Yan; Hongxiang Li; Zhendong Zhu; Yujie Gao; Jie Xiong; Hua Tang; Can Zhu; Hailin Yu; Sandra P.Gonzalez Lopez; Jiayu Wang; Meng Qin; Jianshu Li; Longbo Luo; Xiangyang Liu; Jiaqiang Qin; Shirong Lu; Lei Meng; Frédéric Laquai; Yongfang Li; Pei Cheng

doi:10.1007/s40820-024-01442-0

Polymer Fiber Rigid Network with High Glass Transition Temperature Reinforces Stability of Organic Photovoltaics

Qiao Zhou, Cenqi Yan^*, Hongxiang Li, Zhendong Zhu, Yujie Gao, Jie Xiong, Hua Tang, Can Zhu, Hailin Yu, Sandra P.Gonzalez Lopez, Jiayu Wang, Meng Qin, Jianshu Li, Longbo Luo^*, Xiangyang Liu, Jiaqiang Qin, Shirong Lu, Lei Meng, Frédéric Laquai, Yongfang LiPei Cheng^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

12 Scopus citations

Abstract

A unique approach is proposed: constructing a polymer fiber rigid network with high glass transition temperature. Frozen bulk heterojunction morphology impeded deterioration of exciton quenching, charge transport, and charge extraction properties during thermal aging. The strategy is universal and can be further optimized for enhanced thermal stability and improved mechanical resilience.

Original language	English (US)
Article number	224
Journal	Nano-Micro Letters
Volume	16
Issue number	1
DOIs	https://doi.org/10.1007/s40820-024-01442-0
State	Published - Dec 2024

Bibliographical note

Publisher Copyright:
© The Author(s) 2024.

Keywords

Aramid nanofibers
Charge carrier dynamics
Inverted organic photovoltaics
Morphology control
Thermal stability

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Surfaces, Coatings and Films
Electrical and Electronic Engineering

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10.1007/s40820-024-01442-0

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Zhou, Q., Yan, C., Li, H., Zhu, Z., Gao, Y., Xiong, J., Tang, H., Zhu, C., Yu, H., Lopez, S. P. G., Wang, J., Qin, M., Li, J., Luo, L., Liu, X., Qin, J., Lu, S., Meng, L., Laquai, F., ... Cheng, P. (2024). Polymer Fiber Rigid Network with High Glass Transition Temperature Reinforces Stability of Organic Photovoltaics. Nano-Micro Letters, 16(1), Article 224. https://doi.org/10.1007/s40820-024-01442-0

@article{d210b8323fff4a818249bfb473142187,

title = "Polymer Fiber Rigid Network with High Glass Transition Temperature Reinforces Stability of Organic Photovoltaics",

abstract = "A unique approach is proposed: constructing a polymer fiber rigid network with high glass transition temperature. Frozen bulk heterojunction morphology impeded deterioration of exciton quenching, charge transport, and charge extraction properties during thermal aging. The strategy is universal and can be further optimized for enhanced thermal stability and improved mechanical resilience.",

keywords = "Aramid nanofibers, Charge carrier dynamics, Inverted organic photovoltaics, Morphology control, Thermal stability",

author = "Qiao Zhou and Cenqi Yan and Hongxiang Li and Zhendong Zhu and Yujie Gao and Jie Xiong and Hua Tang and Can Zhu and Hailin Yu and Lopez, {Sandra P.Gonzalez} and Jiayu Wang and Meng Qin and Jianshu Li and Longbo Luo and Xiangyang Liu and Jiaqiang Qin and Shirong Lu and Lei Meng and Fr{\'e}d{\'e}ric Laquai and Yongfang Li and Pei Cheng",

note = "Publisher Copyright: {\textcopyright} The Author(s) 2024.",

year = "2024",

month = dec,

doi = "10.1007/s40820-024-01442-0",

language = "English (US)",

volume = "16",

journal = "Nano-Micro Letters",

issn = "2311-6706",

publisher = "Open Access Science Online",

number = "1",

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Zhou, Q, Yan, C, Li, H, Zhu, Z, Gao, Y, Xiong, J, Tang, H, Zhu, C, Yu, H, Lopez, SPG, Wang, J, Qin, M, Li, J, Luo, L, Liu, X, Qin, J, Lu, S, Meng, L, Laquai, F, Li, Y & Cheng, P 2024, 'Polymer Fiber Rigid Network with High Glass Transition Temperature Reinforces Stability of Organic Photovoltaics', Nano-Micro Letters, vol. 16, no. 1, 224. https://doi.org/10.1007/s40820-024-01442-0

TY - JOUR

T1 - Polymer Fiber Rigid Network with High Glass Transition Temperature Reinforces Stability of Organic Photovoltaics

AU - Zhou, Qiao

AU - Yan, Cenqi

AU - Li, Hongxiang

AU - Zhu, Zhendong

AU - Gao, Yujie

AU - Xiong, Jie

AU - Tang, Hua

AU - Zhu, Can

AU - Yu, Hailin

AU - Lopez, Sandra P.Gonzalez

AU - Wang, Jiayu

AU - Qin, Meng

AU - Li, Jianshu

AU - Luo, Longbo

AU - Liu, Xiangyang

AU - Qin, Jiaqiang

AU - Lu, Shirong

AU - Meng, Lei

AU - Laquai, Frédéric

AU - Li, Yongfang

AU - Cheng, Pei

PY - 2024/12

Y1 - 2024/12

N2 - A unique approach is proposed: constructing a polymer fiber rigid network with high glass transition temperature. Frozen bulk heterojunction morphology impeded deterioration of exciton quenching, charge transport, and charge extraction properties during thermal aging. The strategy is universal and can be further optimized for enhanced thermal stability and improved mechanical resilience.

AB - A unique approach is proposed: constructing a polymer fiber rigid network with high glass transition temperature. Frozen bulk heterojunction morphology impeded deterioration of exciton quenching, charge transport, and charge extraction properties during thermal aging. The strategy is universal and can be further optimized for enhanced thermal stability and improved mechanical resilience.

KW - Aramid nanofibers

KW - Charge carrier dynamics

KW - Inverted organic photovoltaics

KW - Morphology control

KW - Thermal stability

UR - http://www.scopus.com/inward/record.url?scp=85196202639&partnerID=8YFLogxK

U2 - 10.1007/s40820-024-01442-0

DO - 10.1007/s40820-024-01442-0

M3 - Article

C2 - 38888701

AN - SCOPUS:85196202639

SN - 2311-6706

VL - 16

JO - Nano-Micro Letters

JF - Nano-Micro Letters

IS - 1

M1 - 224

ER -

Polymer Fiber Rigid Network with High Glass Transition Temperature Reinforces Stability of Organic Photovoltaics

Abstract

Bibliographical note

Keywords

ASJC Scopus subject areas

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