Enhancement of the up-conversion luminescence of Yb 3+/Er 3+ or Yb 3+/Tm 3+ co-doped NaYF4 nanoparticles by photonic crystals
A new method for enhancing the upconversion (UC) emission of rare-earth doped
nanoparticles is reported, in which Yb3+/Er3+ or Yb3+/Tm3+ co-doped NaYF4 nanoparticles …
nanoparticles is reported, in which Yb3+/Er3+ or Yb3+/Tm3+ co-doped NaYF4 nanoparticles …
Upconversion Emission Enhancement of NaYF4:Yb,Er Nanoparticles by Coupling Silver Nanoparticle Plasmons and Photonic Crystal Effects
Metal nanoparticle plasmons or the photonic crystal effect are being widely used to modify
luminescence properties of materials. However, coupling of surface plasmons with photonic …
luminescence properties of materials. However, coupling of surface plasmons with photonic …
Energy transfer and photoluminescence modification in Yb–Er–Tm triply doped Y 2 Ti 2 O 7 upconversion inverse opal
D Yan, J Zhu, H Wu, Z Yang, J Qiu, Z Song… - Journal of Materials …, 2012 - pubs.rsc.org
In this article, we fabricated Y2Ti2O7: Yb, Er, Tm upconversion inverse opal photonic
crystals with energy transfer between Er3+ and Tm3+, and investigated the influence of the …
crystals with energy transfer between Er3+ and Tm3+, and investigated the influence of the …
Increased upconversion quantum yield in photonic structures due to local field enhancement and modification of the local density of states–a simulation-based …
In upconversion processes, two or more low-energy photons are converted into one higher-
energy photon. Besides other applications, upconversion has the potential to decrease sub …
energy photon. Besides other applications, upconversion has the potential to decrease sub …
Upconversion luminescence modification induced near infrared luminescence enhancement of Bi2Ti2O7: Yb3+, Er3+ inverse opals
Y Ren, Z Yang, M Li, J Qiu, Z Song, D Zhou… - Journal of …, 2019 - Elsevier
To date, there are comprehensive researches on rare-earth doped photonic band gap (PBG)
materials. The PBG materials can effectively modify the up-conversion luminescence (UCL) …
materials. The PBG materials can effectively modify the up-conversion luminescence (UCL) …
Unusually enhancing high-order photon avalanche upconversion of layered BiOCl: Er3+ semiconductor poly-crystals via Li+ ion intercalation doping
Y Li, Q Liu, Z Song, Y Zhou, Z Xu, R Hu, X Zhang… - Materials & Design, 2016 - Elsevier
Efficient upconversion (UC) enhancement of lanthanide doped phosphors is highly
desirable due to great application, but it might face severe challenges, especially for poly …
desirable due to great application, but it might face severe challenges, especially for poly …
Photonic band gap and upconversion emission properties of Yb, Er co-doped lead lanthanum titanate inverse opal photonic crystals
Y Zhengwen, K Zhu, Z Song, X Yu, D Zhou, Z Yin… - Applied Physics A, 2011 - Springer
Upconversion (UC) emission properties of Yb, Er co-doped lead lanthanum titanate inverse
opal photonic crystals were investigated. The results showed that the photonic band gap has …
opal photonic crystals were investigated. The results showed that the photonic band gap has …
Photoluminescence Enhancement of SiO2‐Coated LaPO4:Eu3+ Inverse Opals by Surface Plasmon Resonance of Ag Nanoparticles
The surface plasmon resonance of Ag nanoparticles (NP s) and SiO2 coating had been
extensively employed to improve the photoluminescence (PL) intensity of nanomaterials. In …
extensively employed to improve the photoluminescence (PL) intensity of nanomaterials. In …
Color tunable upconversion emission in Yb, Er Co‐doped bismuth titanate inverse opal
Z Yang, L Yan, D Yan, Z Song, D Zhou… - Journal of the …, 2011 - Wiley Online Library
Upconversion emission of Yb, Er co‐doped Bi4Ti3O12 (Bi4Ti3O12: Yb, Er) inverse opal
photonic crystals was investigated. Strong green (548 nm) and red (660 nm) upconversion …
photonic crystals was investigated. Strong green (548 nm) and red (660 nm) upconversion …
Preparation and photoluminescence enhancement of silica-coated LaPO4: Eu3+ three dimensional ordered macroporous films
Abstract The silica-coated LaPO 4: Eu 3+ three dimensional ordered macroporous (3DOM)
materials were prepared via a template-assisted process. The influence of SiO 2 shell on …
materials were prepared via a template-assisted process. The influence of SiO 2 shell on …