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Browsing Tag

Optical materials

6 posts
MMedication
Cryogenically self-healing organic crystals | Nature Materials
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Cryogenically self-healing organic crystals | Nature Materials

  • 5 December 2025
Al-Handawi, M. B. et al. Autonomous reconstitution of fractured hybrid perovskite single crystals. Adv. Mater. 34, 2109374 (2022).…
PPhysics
Electrical control of photon spin angular momentum in organic electroluminescent materials
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Electrical control of photon spin angular momentum in organic electroluminescent materials

  • 26 November 2025
Although aza[6]H has proved to be a useful additive to generate blend polymer films with large chiroptical activity,…
PPhysics
Chiral metal cluster-mediated chirality transfer in light-harvesting nanoribbons for amplified circularly polarized luminescence
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Chiral metal cluster-mediated chirality transfer in light-harvesting nanoribbons for amplified circularly polarized luminescence

  • 2 November 2025
Construction of helical nanoribbons via BTA assemblies with chiral Ag6 and small chiral alcohols in a co-assembly system…
PPhysics
Brightening self-trapped exciton emission in 2D metal-organic chalcogenolates via argentophilicity-mediated anisotropic compression
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Brightening self-trapped exciton emission in 2D metal-organic chalcogenolates via argentophilicity-mediated anisotropic compression

  • 2 August 2025
Pressure-tuned optical properties The strong excitonic effects dominate the optoelectronic properties of AgSePh at room temperature. To reveal…
PPhysics
Non-monotonic size-dependent exciton radiative lifetime in CsPbBr3 nanocrystals
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Non-monotonic size-dependent exciton radiative lifetime in CsPbBr3 nanocrystals

  • 11 July 2025
We investigated the effect of nanocrystal size on optical properties, focusing on the radiative lifetime. Over 30 high-quality…
PPhysics
Emergent clusteroluminescence from nonemissive molecules
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Emergent clusteroluminescence from nonemissive molecules

  • 26 April 2025
The interaction of light with matter promotes the development of numerous scientific theories and life-changing innovations1,2. Apart from…
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