Electron-deficient fused dithieno-benzothiadiazole-bridged polymer acceptors for high-efficiency all-polymer solar cells with low energy loss
HR Bai, H Zhang, H Meng, Y Li, X Xu, MQ Liu… - Materials Science and …, 2025 - Elsevier
Abstract A pair of A 1-A 2-type polymer acceptors (PY-DTBT and PY-DT-BT) including
acceptor backbones (A 1) with fused-or unfused-electron-deficient linkers dithieno …
acceptor backbones (A 1) with fused-or unfused-electron-deficient linkers dithieno …
Efficient organic solar cells with benzo [b] phenazine-core acceptors: insights into the effects of halogenation
A series of new small-molecule acceptors—NA9, NA10, and NA11—based on benzo [b]
phenazine are synthesized. The chlorinated NA10 and brominated NA11 exhibit improved …
phenazine are synthesized. The chlorinated NA10 and brominated NA11 exhibit improved …
Fluorine/bromine/selenium multi-heteroatoms substituted dual-asymmetric electron acceptors for o-xylene processed organic solar cells with 19.12% efficiency
Y Zhou, G Qi, H Liu, H Bai, T Li, MH Maqsood… - Science China …, 2024 - Springer
The development of high-performance nearinfrared (NIR) absorbing electron acceptors is a
major challenge in achieving high short-circuit current density (JSC) to increase power …
major challenge in achieving high short-circuit current density (JSC) to increase power …
High‐Performance Photoactive Polymers: Innovations in Ternary Polymerization for Solar Applications
Y Fang, B Huang, X Wang, M Que, J Liu, L Li… - Advanced Energy … - Wiley Online Library
In recent years, polymer solar cells (PSCs) have achieved rapid progress, with power
conversion efficiencies (PCEs) reaching up to 20.25%, driven by significant advancements …
conversion efficiencies (PCEs) reaching up to 20.25%, driven by significant advancements …
The Effect of Electric Field on the Frontier Orbitals of Organic Small Molecules: DFT Studies of Triphenylamine Derivatives
B Parks, L Wang - 2024 - chemrxiv.org
The effect of strong electric fields on four triphenylamine derivatives was investigated. Using
the optimized structures performed via B3LYP/6-31+ G (d, p) level of theory in vacuo, single …
the optimized structures performed via B3LYP/6-31+ G (d, p) level of theory in vacuo, single …
DFT Studies on the Effects of Functionalization on the Electronic and Optical Properties of 2, 7-di-(N, N-diphenylamino)-9, 9-dimethyl-9H-fluorene
B Parks, L Wang - 2024 - chemrxiv.org
Density functional theory (DFT) calculations using B3LYP and 6-311+ G (d, p) basis set were
performed to investigate the effect of functionalization on the electronic and optical …
performed to investigate the effect of functionalization on the electronic and optical …