Coplanar Conformational Structure of π‐Conjugated Polymers for Optoelectronic Applications
M Xu, C Wei, Y Zhang, J Chen, H Li, J Zhang… - Advanced …, 2024 - Wiley Online Library
Hierarchical structure of conjugated polymers is critical to dominating their optoelectronic
properties and applications. Compared to nonplanar conformational segments, coplanar …
properties and applications. Compared to nonplanar conformational segments, coplanar …
Understanding energetic disorder in electron-deficient-core-based non-fullerene solar cells
Recent advances in material design for organic solar cells (OSCs) are primarily focused on
develo** near-infrared non-fullerene acceptors, typically A-DA′ DA type acceptors …
develo** near-infrared non-fullerene acceptors, typically A-DA′ DA type acceptors …
Highly efficient inverted circularly polarized organic light-emitting diodes
Circularly polarized (CP) electroluminescence has been demonstrated as a strategy to
improve the performance of organic light-emitting diode (OLED) displays. CP emission can …
improve the performance of organic light-emitting diode (OLED) displays. CP emission can …
Reduced energetic disorder enables over 14% efficiency in organic solar cells based on completely non-fused-ring donors and acceptors
The large energetic disorder has been regarded as a limitation for the further advance of
organic solar cells (OSCs). The intramolecular energetic disorder, which originates from the …
organic solar cells (OSCs). The intramolecular energetic disorder, which originates from the …
Strongly circularly polarized crystalline and β‐phase emission from poly (9, 9‐dioctylfluorene)‐based deep‐blue light‐emitting diodes
A key challenge in the realization of circularly polarized polymer light‐emitting diodes (CP‐
PLEDs) is the generation of highly circularly polarized deep‐blue electroluminescence (EL) …
PLEDs) is the generation of highly circularly polarized deep‐blue electroluminescence (EL) …
Sub-10-fs observation of bound exciton formation in organic optoelectronic devices
Fundamental mechanisms underlying exciton formation in organic semiconductors are
complex and elusive as it occurs on ultrashort sub-100-fs timescales. Some fundamental …
complex and elusive as it occurs on ultrashort sub-100-fs timescales. Some fundamental …
Probing transport energies and defect states in organic semiconductors using energy resolved electrochemical impedance spectroscopy
Determining the relative energies of transport states in organic semiconductors is critical to
understanding the properties of electronic devices and in designing device stacks …
understanding the properties of electronic devices and in designing device stacks …
Relationship between fill factor and light intensity in solar cells based on organic disordered semiconductors: the role of tail states
B ** on circularly polarized polymer light-emitting diodes
Circularly polarized electroluminescence (CP-EL) from a blend system of chiral small-
molecule additives and device optimised achiral π-conjugated polymers (π-CPs) is of great …
molecule additives and device optimised achiral π-conjugated polymers (π-CPs) is of great …