Rare-earth doping in nanostructured inorganic materials
Impurity doping is a promising method to impart new properties to various materials. Due to
their unique optical, magnetic, and electrical properties, rare-earth ions have been …
their unique optical, magnetic, and electrical properties, rare-earth ions have been …
Spotlight on luminescence thermometry: basics, challenges, and cutting‐edge applications
Luminescence (nano) thermometry is a remote sensing technique that relies on the
temperature dependency of the luminescence features (eg, bandshape, peak energy or …
temperature dependency of the luminescence features (eg, bandshape, peak energy or …
Thermally Enhanced and Long Lifetime Red TADF Carbon Dots via Multi‐Confinement and Phosphorescence Assisted Energy Transfer
Thermally activated delayed fluorescence (TADF) materials, which can harvest both singlet
and triplet excitons for high‐efficiency emission, have attracted widespread concern for their …
and triplet excitons for high‐efficiency emission, have attracted widespread concern for their …
Recent development in sensitizers for lanthanide-doped upconversion luminescence
The attractive features of lanthanide-doped upconversion luminescence (UCL), such as high
photostability, nonphotobleaching or photoblinking, and large anti-Stokes shift, have shown …
photostability, nonphotobleaching or photoblinking, and large anti-Stokes shift, have shown …
Advances and challenges for fluorescence nanothermometry
Fluorescent nanothermometers can probe changes in local temperature in living cells and in
vivo and reveal fundamental insights into biological properties. This field has attracted …
vivo and reveal fundamental insights into biological properties. This field has attracted …
Lanthanide‐based thermometers: at the cutting‐edge of luminescence thermometry
CDS Brites, S Balabhadra… - Advanced Optical …, 2019 - Wiley Online Library
Present technological demands in disparate areas, such as microfluidics and nanofluidics,
microelectronics and nanoelectronics, photonics and biomedicine, among others, have …
microelectronics and nanoelectronics, photonics and biomedicine, among others, have …
High-security anti-counterfeiting through upconversion luminescence
Upconversion luminescence is characterized by the conversion of near-infrared excitation
into ultraviolet and visible emissions through a special class of doped optical materials …
into ultraviolet and visible emissions through a special class of doped optical materials …
[HTML][HTML] Manipulation of time-dependent multicolour evolution of X-ray excited afterglow in lanthanide-doped fluoride nanoparticles
L Lei, Y Wang, W Xu, R Ye, Y Hua, D Deng… - Nature …, 2022 - nature.com
External manipulation of emission colour is of significance for scientific research and
applications, however, the general stimulus-responsive colour modulation method requires …
applications, however, the general stimulus-responsive colour modulation method requires …
[HTML][HTML] Advances in highly doped upconversion nanoparticles
Lanthanide-doped upconversion nanoparticles (UCNPs) are capable of converting near-
infra-red excitation into visible and ultraviolet emission. Their unique optical properties have …
infra-red excitation into visible and ultraviolet emission. Their unique optical properties have …
Activating ultrahigh thermoresponsive upconversion in an erbium sublattice for nanothermometry and information security
L Yan, J Huang, Z An, Q Zhang, B Zhou - Nano Letters, 2022 - ACS Publications
Thermal activation of upconversion luminescence in nanocrystals opens up new
opportunities in biotechnology and nanophotonics. However, it remains a daunting …
opportunities in biotechnology and nanophotonics. However, it remains a daunting …