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 …
Near-infrared laser driven white light continuum generation: materials, photophysical behaviours and applications
J Wu, G Zheng, X Liu, J Qiu - Chemical Society Reviews, 2020 - pubs.rsc.org
The pursuit of efficient light sources has stimulated continued effort in the search of materials
and methods for generating white light emission. In addition to the white light produced by …
and methods for generating white light emission. In addition to the white light produced by …
Understanding and Effective Tuning of Red‐to‐Green Upconversion Emission in Ho‐Based Halide Double Perovskite Microcrystals
Z Rao, M Cao, Z Chen, X Zhao… - Advanced Functional …, 2024 - Wiley Online Library
Ho‐based lead‐free double perovskite microcrystals (MCs), Cs2NaHo1‐xYbxCl6, are
synthesized and demonstrated to be promising optical temperature sensing materials by …
synthesized and demonstrated to be promising optical temperature sensing materials by …
Reversible multi-mode modulations of optical behavior in photochromic-translucent Nd-doped K 0.5 Na 0.5 NbO 3 ceramics
H Wang, J Lin, B Deng, T Lin, C Lin, Y Cheng… - Journal of Materials …, 2020 - pubs.rsc.org
A novel photochromic (PC) ferroelectric material, Nd3+-doped K0. 5Na0. 5NbO3 translucent
ceramic, was fabricated by a conventional solid method. The ceramic shows moderate …
ceramic, was fabricated by a conventional solid method. The ceramic shows moderate …
Intrinsic optical bistability of photon avalanching nanocrystals
Optically bistable materials respond to a single input with two possible optical outputs,
contingent on excitation history. Such materials would be ideal for optical switching and …
contingent on excitation history. Such materials would be ideal for optical switching and …
NIR–NIR photon avalanche based luminescent thermometry with Nd 3+ doped nanoparticles
The recent advances in remote luminescent thermometry give promise for numerous
important biomedical applications including temperature T map** with sub-micrometer …
important biomedical applications including temperature T map** with sub-micrometer …
White emission of lithium ytterbium tetraphosphate nanocrystals
An efficient anti-Stokes white broadband emission induced by 976 nm laser diode in lithium
ytterbium tetraphosphate (LiYbP_4O_12) nanocrystals was investigated. The emission …
ytterbium tetraphosphate (LiYbP_4O_12) nanocrystals was investigated. The emission …
Effects of structure, morphology, and up-conversion on Nd-doped BiVO4 system with high photocatalytic activity
Y Luo, G Tan, G Dong, H Ren, A ** on structural …
Broadband anti-Stokes white emission of Sr 2 CeO 4 nanocrystals induced by laser irradiation
The laser induced white emission (LIWE) from Sr2CeO4 nanocrystals upon irradiation with a
focused IR laser beam was investigated. It was observed to be a threshold phenomenon …
focused IR laser beam was investigated. It was observed to be a threshold phenomenon …
Fine-Tuning Ho-Based Red-Upconversion Luminescence by Altering NaHoF4 Core Size and NaYbF4 Shell Thickness
Y Kuang, J Xu, C Wang, T Li, S Gai, F He… - Chemistry of …, 2019 - ACS Publications
Ameliorating upconversion luminescence (UCL) properties of rare-earth (RE)-doped
upconvertion nanoparticles (UCNPs), specifically with high do** concentration, is …
upconvertion nanoparticles (UCNPs), specifically with high do** concentration, is …