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Highly Efficient Electroluminescence from Narrowband Green Circularly Polarized Multiple Resonance Thermally Activated Delayed Fluorescence Enantiomers

Advanced Materials, 2021
Purely organic fluorescent materials that concurrently exhibit high efficiency, narrowband emission, and circularly polarized luminescence (CPL) remain an unaddressed issue despite their promising applications in wide color gamut‐ and 3D‐display. Herein,
Yincai Xu   +4 more
semanticscholar   +3 more sources

Liquid Crystal Assembly for Ultra-dissymmetric Circularly Polarized Luminescence and Beyond.

Journal of the American Chemical Society, 2023
Circularly polarized luminescence (CPL) is attracting much interest because it can carry extensive optical information. CPL shows left- or right-handedness and can be regarded as part of high-level visual perception to supply an extra dimension of ...
Yue Wu   +4 more
semanticscholar   +1 more source

Multimodal-Responsive Circularly Polarized Luminescence Security Materials.

Journal of the American Chemical Society, 2023
Nations, industries, and aspects of everyday life have undergone forgery and counterfeiting ever since the emergence of commercialization. Securing documents and products with anticounterfeit additives shows promise for authentication, allowing one to ...
Qi-Xiang Guo   +10 more
semanticscholar   +1 more source

Frontiers in Circularly Polarized Phosphorescent Materials

Advanced Functional Materials, 2023
Circularly polarized luminescence (CPL) materials have received increasing attention in recent years. Amongst various CPL materials, circularly polarized phosphorescence (CPP) materials featuring long life‐time represent a novel research frontier and ...
Xujie Wang   +3 more
semanticscholar   +1 more source

Polymer‐Based Circularly Polarized Luminescent Materials

Advanced Optical Materials, 2023
Chiral materials capable of generating circularly polarized luminescence (CPL) have gained rapidly growing research interest by virtue of their peculiar photophysical characteristics and far‐reaching applications.
Hai Zhong, Biao Zhao, Jianping Deng
semanticscholar   +1 more source

Optically Programmable Circularly Polarized Photodetector

ACS Nano, 2022
The detection of circularly polarized light (CPL) has aroused wide attention from both the scientific and industrial communities. However, from the optical activity of the chiral layer in the conventional CPL photodetectors, the sign inversion property is difficult to be achieved.
Can Zhang   +8 more
openaire   +2 more sources

Symmetry-Broken 2D Lead-Tin Mixed Chiral Perovskite for High Asymmetry Factor Circularly Polarized Light Detection.

Nano letters (Print), 2023
Symmetry-broken-induced spin splitting plays a key role for selective circularly polarized light absorption and spin carrier transport. Asymmetrical chiral perovskite is rising as the most promising material for direct semiconductor-based circularly ...
Bing Yao   +9 more
semanticscholar   +1 more source

Constructing Highly Efficient Circularly Polarized Multiple‐Resonance Thermally Activated Delayed Fluorescence Materials with Intrinsically Helical Chirality

Advances in Materials, 2023
Advanced circularly polarized multiple‐resonance thermally activated delayed fluorescence (CP‐MR‐TADF) materials synergize the advantages of circularly polarized luminescence (CPL), narrowband emission, and the TADF characteristic, which can be ...
Qingyang Wang   +7 more
semanticscholar   +1 more source

Efficient Red-Emissive Circularly Polarized Electroluminescence Enabled by Quasi-2D Perovskite with Chiral Spacer Cation.

ACS Nano, 2023
Perovskites are promising environmentally sustainable materials for circularly polarized electroluminescence (CPEL). While another chiral nonemissive layer is required for the developed perovskite-based CPEL, we report herein a highly efficient ...
Chang-Hui Yang   +4 more
semanticscholar   +1 more source

Circularly polarized luminescence spectroscopy

Chemical Reviews, 1977
Frederick S. Richardson, James P. Riehl
openaire   +3 more sources

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