Chiral materials and mechanisms for circularly polarized light-emitting diodes

F Furlan, JM Moreno-Naranjo, N Gasparini… - Nature …, 2024 - nature.com
Circularly polarized (CP) light-emitting diodes (LEDs) hold great potential for next-
generation technologies, from efficient photonic to room-temperature quantum devices …

Anomalous circularly polarized light emission in organic light-emitting diodes caused by orbital–momentum locking

L Wan, Y Liu, MJ Fuchter, B Yan - Nature Photonics, 2023 - nature.com
Chiral circularly polarized (CP) light is central to many photonic technologies, from the
optical communication of spin information to novel display and imaging technologies. As …

Chiral porous organic frameworks: synthesis, chiroptical properties, and asymmetric organocatalytic applications

M Sanchez-Fuente, JL Alonso-Gómez, LM Salonen… - Catalysts, 2023 - mdpi.com
Chiral porous organic frameworks have emerged in the last decade as candidates for
heterogeneous asymmetric organocatalysis. This review aims to provide a summary of the …

Highly selective high‐speed circularly polarized photodiodes based on π‐conjugated polymers

MD Ward, J Wade, X Shi, J Nelson… - Advanced Optical …, 2022 - Wiley Online Library
Chiral π‐conjugated molecular systems that are intrinsically sensitive to the handedness of
circularly polarized (CP) light potentially allow for miniaturized, low‐cost CP detection …

Magnetic Circular Dichroism Elucidates Molecular Interactions in Aggregated Chiral Organic Materials

A Gabbani, A Taddeucci, M Bertuolo… - Angewandte Chemie …, 2024 - Wiley Online Library
Chiral materials formed by aggregated organic compounds play a fundamental role in chiral
optoelectronics, photonics and spintronics. Nonetheless, a precise understanding of the …

Enantiopure J-aggregate of quaterrylene bisimides for strong chiroptical NIR-response

B Mahlmeister, T Schembri, V Stepanenko… - Journal of the …, 2023 - ACS Publications
Chiral polycyclic aromatic hydrocarbons can be tailored for next-generation photonic
materials by carefully designing their molecular as well as supramolecular architectures …

Engineering the sign of circularly polarized emission in achiral polymer–chiral small molecule blends as a function of blend ratio

L Wan, J Wade, X Wang, AJ Campbell… - Journal of Materials …, 2022 - pubs.rsc.org
Circularly polarized organic light-emitting diodes (CP-OLEDs) that demonstrate both state-of-
the-art efficiency and strongly circularly polarized (CP) electroluminescence have proved a …

Anomalous circularly polarized light emission induced by the optical Berry curvature dipole

Y Liu, B Yan - Physical Review B, 2024 - APS
The ability to selectively excite light with fixed handedness is crucial for circularly polarized
light emission. It is commonly believed that the luminescent material chirality determines the …

Circularly polarised luminescence in an RNA-based homochiral, self-repairing, coordination polymer hydrogel

O El-Zubir, PR Martinez, G Dura… - Journal of Materials …, 2022 - pubs.rsc.org
The aqueous equimolar reaction of Ag (I) ions with the thionucleoside enantiomer (−) 6-
thioguanosine,((−) 6tGH), yields a one-dimensional coordination polymer {Ag (−) tG} n, the …

Conformational heterogeneity and interchain percolation revealed in an amorphous conjugated polymer

RM Ziolek, A Santana-Bonilla… - ACS …, 2022 - ACS Publications
Conjugated polymers are employed in a variety of application areas due to their bright
fluorescence and strong biocompatibility. However, understanding the structure of …