Turning Water Into a Tool: From Degradation Pathways to Functional Engineering in Halide Perovskites
Advanced Materials Technologies, EarlyView.Water exhibits a threshold‐dependent dual role in lead halide perovskites, acting either as a degradation trigger or as a powerful tool for defect passivation, recrystallization, and structural engineering. This review discusses how controlled water‐mediated interactions govern stability, dimensionality, and optoelectronic performance, providing ...
Raphaella T. S. Gonçalves +4 more
wiley +1 more source
Ag-Doped Phosphate Glass: Structure, Radio-Photoluminescence and Applications. [PDF]
Materials (Basel)Gu M +9 more
europepmc +1 more source
Advanced Optical Materials, EarlyView.Multimodal perovskite nanocrystals enable optical thermometry across multiple excitation and emission regimes, spanning the UV–Vis–NIR spectral range. By combining upconversion, downshifting, and persistent luminescence, the platform bridges conventional Boltzmann and non‐Boltzmann thermometric approaches.
Adrian Drozdowski +2 more
wiley +1 more source
X-ray-irradiated KCl:Eu<sup>2+</sup> single crystal as a deformation-quantitative indicator sensitive to applied strain and load. [PDF]
iScienceKohzuki Y.
europepmc +1 more source
Neodymium‐Doped Nanocrystals for Sensing Cellular Temperature at the Nanoscale
Advanced Optical Materials, EarlyView.Neodymium‐doped NaYF4 nanocrystals are engineered as bright, biocompatible nanothermometers for intracellular temperature mapping. Their ratiometric near‐infrared emission enables highly sensitive, nanoscale thermal readouts in living cells. Combined with gold nanostars for photothermal therapy, they reveal pronounced subcellular heating heterogeneity ...
Maria Bravo +13 more
wiley +1 more source
Function Decoupling and Modular Platform: Emerging Design Principles for MOF Luminescent Sensing. [PDF]
Acc Chem ResHan Z, Huo J, Zhou HC.
europepmc +1 more source
Color Center Formation in Silicon‐On‐Insulator for On‐Chip Photonic Integration
Advanced Optical Materials, EarlyView.ABSTRACT Color centers in silicon have great potential as single photon sources for quantum technologies. Some of them – like the T center – also possess optically‐active spins that enable spin‐photon interfaces for generating entangled photons and multi‐spin registers. This paper explores the generation of several types of color centers in silicon for
Arnulf J. Snedker‐Nielsen +15 more
wiley +1 more source
Influence of Sm<sup>3+</sup> Ions on the Structural, Optical and Luminescent Properties of Zinc-Antimony-Boro-Germanate Glasses. [PDF]
Materials (Basel)Stefan R +5 more
europepmc +1 more source
Manipulation of multimodal and multicolor luminescence via interplay of traps and rare earth emission centers in calcium tungstate [PDF]
Multimodal luminescence involves color-tunable and wavelength manageable photon emissions upon variable luminescence pathways in response to different external stimuli, which provides clear visualization and high-level confidentiality for information ...
Li, Yukun +4 more
core
Red Fluorescent Protein‐Metal Organic Framework Hybrids for Lighting Applications
Advanced Optical Materials, EarlyView.We demonstrate the encapsulation in a metal‐organic framework (MOF) of two red fluorescent proteins, DsRed and mCherry. The materials conserve all spectroscopical and structural properties of the underlying components, which allows for their implementation as color down‐converting materials in bio‐hybrid light‐emitting diodes, which exhibit average 3 ...
David Gutiérrez‐Armayor +2 more
wiley +1 more source