Publications

Affichage des publications 1 à 10 sur 673 au total

Matière Condensée

Synchrotron-Assisted HPHT Annealing Of Quantum Nanodiamonds: In Situ Control Of Phase Stability

Group-IV color centers in nanodiamond, such as silicon-vacancy (SiV) defects, are promising quantum emitters for sensing and photonics due to their bright and narrow zero-phonon line (ZPL) emission, representing up to 80% of their total luminescence…

Boris Yavkin, Kin On Ho, Laura Henry, Nicolas Guignot, Marie-Pierre Adam, Philippe Goldner, Fabien Benedic, Jean-François Roch, Mary de Feudis

20th SOLEIL Users’ Meeting -

Chimie

Nonlinear Optical Properties of Fe(II) and Ru(II) Alkynyl-Functionalized 1,3,5-Triphenyl-1,3,5-triazine-2,4,6-triones and 1,3,5-Triphenylbenzenes: Syntheses, Second-Harmonic Generation and Two-Photon Absorption

We report the use of σ-alkynyl d6 electron-rich transition metal complexes as electron-releasing end-groups in octupolar molecules designed for nonlinear optical (NLO) applications, specifically, N,N′,N″-triarylisocyanurates (5,7,8,10,12) and 1,3,5…

Alexander Trujillo, Romain Veillard, Amédée Triadon, Guillaume Grelaud, Gilles Argouarch, Thierry Roisnel, Anu Singh, Isabelle Ledoux, Anissa Amar, Abdou Boucekkine, Marek Samoć, Katarzyna Matczyszyn, Xinwei Yang, Adam Barlow, Marie P. Cifuentes, Mahbod Morshedi, Mark G Humphrey, Frédéric Paul

Photochem -

Biologie cellulaire

Live-cell SICM imaging: An Introductory Guide for New Users

High-resolution, minimally invasive imaging of live cells is essential for investigating cellular morphology and its dynamic changes. Among available approaches, Scanning Ion Conductance Microscopy (SICM) offers a unique combination of precise…

Martina Papa, François Treussart, Jean-Pierre Mothet, Aleix G Güell

Physique

Anomalous high-density spin noise in a strongly interacting atomic vapor

Spin noise spectroscopy (SNS) has become a mainstream approach to probe the dynamics of a spin ensemble in and out of equilibrium. Current models describing spin noise in interacting samples are based on an effective single-particle dynamics in a…

J. Delpy, N. Fayard, Fabien Bretenaker, F. Goldfarb

Physical Review Research -

Matériaux

Vapor Deposition of Hybrid Halide Perovskites in Ultra-High Vacuum: Challenges Revealed by Probing the Organization Dynamics in Real Time

With record efficiencies and reduced costs, hybrid halide perovskite solar cells could revolutionize photovoltaics, provided that the crippling instability problem is resolved. To reveal the relationship between structural defects and instability,…

Abdel R Allouche, Christian P Sonny Tsotezem, Arindam Mukherjee, Elena M Staicu Casagrande, Anouchah Momeni, Aimeric Ouvrard, Yimin Guan, Laurent Guillemot, Daniela Torres-Díaz, Lionel Amiaud, Anne Lafosse, Adnan Naja, Gaëlle Trippé-Allard, Emmanuelle Deleporte, Hocine Khemliche

Journal of Physical Chemistry C -