Organic optoelectronic materials: mechanisms and applications

O Ostroverkhova - Chemical reviews, 2016 - ACS Publications
Organic (opto) electronic materials have received considerable attention due to their
applications in thin-film-transistors, light-emitting diodes, solar cells, sensors, photorefractive …

Impedance spectroscopy for emerging photovoltaics

E Von Hauff - The Journal of Physical Chemistry C, 2019 - ACS Publications
Impedance spectroscopy has been widely applied over the last decades to study
electrochemical systems and solid-state devices. However, performing impedance …

Rational compatibility in a ternary matrix enables all-small-molecule organic solar cells with over 16% efficiency

M Jiang, H Bai, H Zhi, L Yan, HY Woo, L Tong… - Energy & …, 2021 - pubs.rsc.org
How to manipulate the phase separation and molecular arrangement to meet the need of
efficient charge generation and extraction remains a long-standing challenge in all-small …

Ternary organic solar cells with efficiency> 16.5% based on two compatible nonfullerene acceptors

J Song, C Li, L Zhu, J Guo, J Xu, X Zhang… - Advanced …, 2019 - Wiley Online Library
A ternary structure has been demonstrated as being an effective strategy to realize high
power conversion efficiency (PCE) in organic solar cells (OSCs); however, general materials …

Polymer fiber rigid network with high glass transition temperature reinforces stability of organic photovoltaics

Q Zhou, C Yan, H Li, Z Zhu, Y Gao, J **ong, H Tang… - Nano-Micro Letters, 2024 - Springer
Organic photovoltaics (OPVs) need to overcome limitations such as insufficient thermal
stability to be commercialized. The reported approaches to improve stability either rely on …

Unraveling the microstructure‐related device stability for polymer solar cells based on nonfullerene small‐molecular acceptors

X Du, T Heumueller, W Gruber, O Almora… - Advanced …, 2020 - Wiley Online Library
As the power conversion efficiency (PCE) of organic solar cells (OSCs) has surpassed the
17% baseline, the long‐term stability of highly efficient OSCs is essential for the practical …