Regulation of molecular orientation in organic solar cells

Q Liang, M Duan, Z Geng, M Zhang, W Xu… - Chemical Engineering …, 2024 - Elsevier
The morphological characteristics of the active layer in organic solar cells (OSCs),
encompassing phase separation structure, domain sizes, crystallinity and molecular …

Inner/Outer Side Chain Engineering of Non‐Fullerene Acceptors for Efficient Large‐Area Organic Solar Modules Based on Non‐Halogenated Solution Processing in …

S Zahra, S Lee, M Jahankhan, M Haris… - Advanced …, 2024 - Wiley Online Library
Achieving efficient and large‐area organic solar modules via non‐halogenated solution
processing is vital for the commercialization yet challenging. The primary hurdle is the …

Y6-Derived Non-fullerene Acceptors with Unsaturated Alkyl Side Chains Enabling Improved Molecular Packing for Highly Efficient Additive-Free Organic Solar Cells

Y Chen, Y Li, W Zhou, C Liao, X Xu, L Yu… - Chemistry of …, 2024 - ACS Publications
Achieving optimal morphology and photovoltaic performance without additives remains a
prominent challenge in contemporary organic solar cells (OSCs). In this work, we developed …

Fluorinated and methylated ortho-benzodipyrrole-based acceptors suppressing charge recombination and minimizing energy loss in organic photovoltaics

YB Wang, CL Tsai, YJ Xue, BH Jiang, HC Lu… - Chemical …, 2025 - pubs.rsc.org
The elimination of the A′ unit from-type Y6-derivatives has led to the development of a new
class of ortho-benzodipyrrole (o-BDP)-based A-DNBND-A-type NFAs. In this work, two new …

Synergistic strategies to unveil the dual influence of additive and annealing treatment on the morphology of isatin-derived low bandgap small molecule donor in …

SJ Lee, JB Park, YS Kim, A Kotta, HK Seo - Synthetic Metals, 2024 - Elsevier
A novel organic small molecule, 5-(4-(diphenylamino) phenyl)-1-octylindoline-2, 3-dione
(TPI) containing an alkyl chain substituted electron accepting isatin (indoline-2, 3-dione) and …