Solution‐Based Synthesis Routes for the Preparation of Noncentrosymmetric 0‐D Oxide Nanocrystals with Perovskite and Nonperovskite Structures

G Dantelle, S Beauquis, R Le Dantec, V Monnier… - Small, 2022 - Wiley Online Library
With the miniaturization of electronic‐based devices, the foreseen potential of new optical
nanoprobes and the assessment of eventual size and shape effects, elaboration of …

Nonclassical Nucleation and Crystallization of LiNbO3 Nanoparticles from the Aqueous Solvothermal Alkoxide Route

F Riporto, A Dhouib, A Gheata, S Beauquis, E Molina… - Small, 2024 - Wiley Online Library
The exact molecular reaction pathway and crystallization mechanisms of LiNbO3
nanoparticles under solvothermal conditions are derived through extensive time‐and …

Synergetic Peroxidase-Mimic Catalytic Activity of Noble-Metal-Decorated Lithium Niobate Nanozymes for Potential Biological Applications

AM Pablo-Sainz-Ezquerra, R Taitt… - ACS Applied Nano …, 2023 - ACS Publications
In this paper, we report a simple, facile, and efficient method to obtain LiNbO3/Au and
LiNbO3/Pt nanoparticles composed of LiNbO3 NPs (LN NPs)(30 nm) and ultrasmall …

Black Gold Plasmon Response of a Raspberry Shell Grown on Lithium Niobate Nonlinear Nanoparticles

K Bredillet, Z Behel, R Taitt, M Urbain… - The Journal of …, 2023 - ACS Publications
Lithium niobate nanoparticles (LN NPs) coated with a raspberry-like gold (Au) shell are
synthesized herein. The strong plasmon resonance coupling between Au NPs in raspberry …

Gd3+-Functionalized Lithium Niobate Nanoparticles for Dual Multiphoton and Magnetic Resonance Bioimaging

R De Matos, A Gheata, G Campargue… - ACS Applied Nano …, 2022 - ACS Publications
Harmonic nanoparticles (HNPs) have emerged as appealing exogenous probes for optical
bioimaging due to their distinctive features such as long-term photostability and spectral …

Dual second harmonic generation and up-conversion photoluminescence emission in highly-optimized LiNbO 3 nanocrystals doped and co-doped with Er 3+ and Yb …

K Bredillet, F Riporto, T Guo, A Dhouib, V Multian… - Nanoscale, 2024 - pubs.rsc.org
Preparation from the aqueous alkoxide route of doped and co-doped lithium niobate
nanocrystals with Er3+ and Yb3+ ions, and detailed investigations of their optical properties …

Gold-seeded lithium niobate nanoparticles: influence of gold surface coverage on second harmonic properties

R Taitt, M Urbain, Z Behel, AM Pablo-Sainz-Ezquerra… - Nanomaterials, 2021 - mdpi.com
Hybrid nanoparticles composed of an efficient nonlinear optical core and a gold shell can
enhance and tune the nonlinear optical emission thanks to the plasmonic effect. However …

Gold Raspberry Shell Grown onto Nonspherical Lithium Niobate Nanoparticles for Second Harmonic Generation and Photothermal Applications

R Taitt, M Urbain, K Bredillet, Z Behel… - Particle & Particle …, 2022 - Wiley Online Library
Nanoparticles (NPs) containing a lithium niobate (LiNbO3) core and a gold shell are
prepared using a combination of seeded‐growth and layer‐by‐layer approaches. The …

Synthesis and Characterization of Novel Nanoparticles of Lithium Aluminum Iodate LiAl(IO3)4, and DFT Calculations of the Crystal Structure and Physical Properties

R Chikhaoui, Z Hebboul, MA Fadla, K Bredillet, A Liang… - Nanomaterials, 2021 - mdpi.com
Here we report on the non-hydrothermal aqueous synthesis and characterization of
nanocrystalline lithium aluminum iodate, LiAl (IO3) 4. Morphological and compositional …

Photoresponsive Nanocarriers Based on Lithium Niobate Nanoparticles for Harmonic Imaging and On-Demand Release of Anticancer Chemotherapeutics

A Gheata, G Gaulier, G Campargue… - ACS Nanoscience …, 2022 - ACS Publications
Nanoparticle-based drug delivery systems have the potential for increasing the efficiency of
chemotherapeutics by enhancing the drug accumulation at specific target sites, thereby …