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Publications

Affichage des publications 241 à 250 sur 710 au total

Science des matériaux

Identification of NV Centers in Synthetic Fluorescent Nanodiamonds and Control of Defectiveness of Crystallites Using Electron Paramagnetic Resonance

A 100 nm synthetic diamond particle with a large (> 4 ppm) amount of nitrogen vacancy (NV) centers has been studied. The latter exhibit lines associated with forbidden Delta m_s = 2 and allowed Delta m_s = 1 transitions in the electron…

Vladimir Yu. Osipov, K. V Bogdanov, François Treussart, Arfaan A. Rampersaud, A. V. Baranov

Optics and Spectroscopy -

Physique

Hierarchical Self-Assembly of Dipolar ZnO Nanoparticles and Microdroplets

In this work, we investigated the orientation and the polarization of ZnO nanoparticles, which serve as building blocks of highly monodisperse microspheres, using a droplet microfluidic-assisted synthesis method. We observe, for the first time, a…

Najla Ghifari, Rachid Bennacer, Adil Chahboun, Abdel El Abed

Micromachines -

Physique

Perovskite Materials and Devices

Abstract This special collection presents research articles and reviews on the preparation of new perovskite and perovskite‐related materials, and various aspects of their physicochemical properties as well as case studies on the development and…

Janusz Lewiński, Emmanuelle Deleporte, Shaik Zakeeruddin

European Journal of Inorganic Chemistry -

Imagerie

In-vivo fast non-linear microscopy reveals intraneuronal transport impairment induced by slight molecular motor imbalances in the brain of zebrafish larvae

Motor proteins are responsible for the intracellular transport of critical cargoes such as organelles and vesicles along the cytoskeleton. This transport is an vital process, especially in neurons. Axonal transport deficit is found in neurological…

Baptiste Grimaud, Maxence Frétaud, Fériel Terras, Antoine Bénassy, Karine Duroure, Valérie Bercier, G. Trippé-Allard, Élodie Chaudan, Thierry Gacoin, Filippo del Bene, François Marquier, Christelle Langevin, François Treussart

Optogen Workshop 2022 -

Matière Condensée

Synthesis of CsPbBr₃ perovskite nanocrystals

This is the slicing step of the synthesis described in https://doi.org/10.1039/D2CC01028C. The large nanocrystals of CsPbBr₃ are being sliced by the addition of a precursor in the solution to form highly calibrated cubic nanocrystals with a 10nm…

Hugo Levy-Falk

Physique Quantique

Room-temperature polarization of individual nuclear spins in diamond via anisotropic hyperfine coupling and coherent population trapping

We employ the electronic spin of a single nitrogen-vacancy (NV) defect in diamond to detect and control the quantum state of remote nuclear spins coupled by hyperfine interaction. More precisely, our work focuses on individual 13C nuclei featuring a…

P. Jamonneau, A. Dréau, G. Hétet, J F Roch, J R Maze, V. Jacques

The European Physical Journal D : Atomic, molecular, optical and plasma physics -