Results 191 to 200 of about 8,327 (239)
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Endowing Perovskite Nanocrystals with Circularly Polarized Luminescence
Advanced Materials, 2018AbstractPerovskite nanocrystals are attracting great interest due to their excellent photonic properties. Here, through a supramolecular self‐assembly approach, the perovskite nanocrystals (NCs) with a novel circularly polarized luminescence (CPL) are successfully endowed.
Yonghong, Shi +4 more
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Circularly polarized luminescence spectroscopy
Chemical Reviews, 1977Frederick S. Richardson, James P. Riehl
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Circularly polarized luminescent porous crystalline nanomaterials
Nanoscale, 2022An overview of generation, regulation and amplification of circularly polarized luminescence (CPL) in porous crystalline nanomaterials by direct synthesis, chirality induction or adaption, and symmetry breaking pathways.
Anyi Zheng +4 more
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Multimodal-Responsive Circularly Polarized Luminescence Security Materials
Journal of the American Chemical Society, 2023Nations, 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 combat ever-increasing global counterfeiting.
Qi Guo +10 more
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Circularly polarized luminescence from AIEgens
Journal of Materials Chemistry C, 2020This work systematically summarizes recent advances in circularly polarized luminescence (CPL) based on aggregation-induced emission luminogens (AIEgens).
Fengyan Song +4 more
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Polymer‐Based Circularly Polarized Luminescent Materials
Advanced Optical Materials, 2023AbstractChiral 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. Amongst various CPL materials, polymer‐based CPL materials have constituted an important class owing to their abundant types, ease ...
Hai Zhong, Biao Zhao, Jianping Deng
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Enantiomorphic Perovskite Ferroelectrics with Circularly Polarized Luminescence
Journal of the American Chemical Society, 2020Materials with circularly polarized luminescence (CPL) activity have immense potential applications in molecular switches, optical sensors, information storage, asymmetric photosynthesis, 3D optical displays, biological probe, and spintronic devices.
Ji-Xing Gao +4 more
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Circularly Polarized Luminescent Triptycene-Based Polymers
ACS Macro Letters, 2018A series of chiral fluorescent polymers containing optically active triptycene units in the main chain were synthesized via Sonogashira-Hagihara coupling copolymerizations of (R,R)- or (S,S)-2,6-diethynyltriptycene with a range of diiodoaryls. Their optical and chiroptical properties were investigated under various solution conditions.
Tomoyuki Ikai +6 more
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Circularly Polarized Luminescence from Bridged Triarylamine Helicenes
Journal of the American Chemical Society, 2003The first examples of circularly polarized luminescence from chiral bridged triarylamine-based heterohelicene molecules are reported. The luminescence dissymmetry factors are approximately |0.001|.
Field, JE +3 more
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ATP‐Induced Emergent Circularly Polarized Luminescence and Encryption
Angewandte Chemie, 2022AbstractBiomimetic ATP‐driven supramolecular assembly is important to understand various biological processes and dissipative systems. Here, we report an ATP‐driven chiral assembly exhibiting circularly polarized luminescence (CPL) via the interaction of an achiral terpyridine‐based ZnII complex with nucleotides.
Huahua Fan +5 more
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