News

Keep up to date about CARINE's project:

05-09/07/2022

Talks at the Coherence 2022 conference, Shanghai, China!

Coherence 2022

Sarah"In situ Bragg Coherent X-ray Diffraction Imaging of a Pt nanoparticle during nano-indentation"
Marie-Ingrid"Structural evolution of nanoparticles under realistic conditions observed with Bragg coherent x-ray imaging."
David"Near Ambient Pressure Catalytic Properties at the Nanoscale Probed by Surface Sensitive Techniques."

01-03/06/2022

Talks at the GDR CohereX 2022, Marseille, France!

Kickoff of GDR CohereX

Sarah"In situ Bragg Coherent X-ray Diffraction Imaging of a Pt nanoparticle during nano-indentation"
Marie-Ingrid"Structural evolution of nanoparticles under realistic conditions observed with Bragg coherent x-ray imaging."
David"Catalytic Properties at the Nanoscale Probed by Coherent Diffraction Imaging."

01-03/06/2022

Talk of Nikita at the International Operando Battery Days, France!

International Operando Battery Days

"Scanning x-ray nanodiffraction imaging of solid solution domains inside LiMn1.5Ni0.504 particles during charging."

25/05/2022

Welcome to Armel COTTEN!

Armel COTTEN will work on data treatment by applying phase retrieval algorithm.

20/05/2022

Welcome to Mridhula VENKATANARAYANAN!

Mridhula VENKATANARAYANAN will work on machine learning applied to defect classification.

16/05/2022

Welcome to Akshata NAIDU!

Akshata NAIDU will work on data treatment by applying phase retrieval algorithm.

08/04/2022

Talk of Marie-Ingrid at the kick-off meeting of ANR DINACS!

"Bragg coherent imaging for enhanced catalysis"

04-06/04/2022

Oral and poster at Plasticité 2022, Toulouse, France!

Plasticité 2022

Sarah (oral)"In situ Bragg Coherent X-ray Diffraction Imaging of a Pt nanoparticle during nano-indentation"
Marie-Ingrid (poster)"Three-dimensional structural imaging of defects in Pt nanocrystals."

17/03/2022

Congratulations to Clement for his best poster PRIZE at Hercules 2022!

10/03/2022

Invited seminar of Marie-Ingrid at the CoWork series!

CoWork webinar series

"Structural evolution of nanoparticles under realistic conditions observed with Bragg coherent x-ray imaging"

07-09/02/2022

Posters at the User Meeting of ESRF, The European synchrotron in Grenoble, France!

ESRF User Meeting 2022

Clément"Breathing Pt nanoparticle unraveled by Bragg Coherent Diffraction Imaging"
Jérôme"The open‐source collaboration bcdi for data processing in Bragg Coherent X‐ray Diffraction Imaging."
Marie-Ingrid"Coherent Diffraction for a look inside nanostructures: catalysis and interface"
Isaac"Nanoimaging of solid solution domains during phase transitions inside LiMn1.5Ni0.504"

22/21/2021

Popularisation of our research work (in French)!

CEA website

23/11/2021-26/11/2021

Talks and posters at "Rayons X et Matière" in Aix-en-Provence, France!

"Rayons X et Matière" conference

Maxime (oral)"Imaging the facet surface strain state of supported multi-faceted Pt nanocatalysts during reaction"
Sarah (oral)"Bragg Coherent X-ray Diffraction Imaging of pre-induced defects in Pt nanoparticles combined with in-situ heating"
Corentin (poster)"Imagerie 3D par diffraction cohérente d’une transition volumique coeur-coquille d’une nanoparticule de Ni3Fe"
Clément (poster)"Hétérogénéité des déformations induites par le potentiel d’électrode mise en lumière par diffraction cohérente de Bragg in situ"
Marie-Ingrid (poster)"Diffraction cohérente des rayons X au coeur des nanostructures : catalyse et interface"

23-27/08/2021

Invited talk of Marie-Ingrid at JMC17 in Rennes, France!

JMC17 conference

20-27/07/2021

First beamtime at ID01-ESRF with the new gas panel!

22/07/2021

Tweet from Maxime: Interested in defect recognition in coherent diffraction patterns using neural networks? Check out our latest paper!

29/06/2021-02/07/2021

Invited talk of Marie-Ingrid at AFC2021 in Grenoble, France!

AFC2021 conference

Maxime (oral)"A convolutional neural network for defect classification in Bragg coherent X-ray diffraction"
Sarah (oral)"In-situ Bragg Coherent X-ray Diffraction Imaging of metallic nano-particles during nano-indentation"
Corentin (poster)"3D imaging of a core-shell volume transition in a Ni3Fe nanoparticle"
Clément (poster)"Evolution de la déformation d’une nanoparticle de Pt durant une réaction électrochimique"
David (poster)"Structural evolution of platinum nanoparticles during ammonia oxidation"

04/06/2021

Invited talk of Marie-Ingrid at the online workshop of the Advanced Photon Source (APS, USA) on the new Coherent High-Energy X-ray (CHEX) sector!

01/06/2020

Welcome to Licheng XIE!

Licheng Xie will develop multiple defect recognition using machine learning.

21/05/2021

Talk of Marie-Ingrid at the online DASEIN workshop between IM2NP-CNRS, Santa Barbara University and CEA-Grenoble!

"Recent results from the upgraded ESRF source"

20/05/2021

Second meeting of the CARINE's ERC project between CEA-Grenoble, ESRF, IM2NP-CNRS and Technion!

06-07/04/2021

Talk of Maxime and Sarah at the online "Plasticité" workshop in Toulouse!

"Plasticité" workshop

Maxime"Three-dimensional structural imaging of defects in Pt nanocrystals"
Sarah" In-situ Coherent X-ray Diffraction Imaging of metallic nanoparticles during nano-indentation"

26/01/2021

Talk of Marie-Ingrid at the online PTC (Programme Transversal de Compétences "Simulation Numérique") workshop of CEA!

"A convolutional neural network for defect classification in Bragg coherent"

10/01/2021

Welcome to Corentin CHATELIER (post-doc)!

Corentin will develop in situ imaging of nanoparticles during reaction, data treatment and DFT calculations.

02/11/2020

Welcome to Nikita VOSTROV (PhD student)!

Nikita will develop in situ imaging of nanoparticles in battery using Bragg coherent diffraction imaging.

01/11/2020

Welcome to David SIMONNE (joint PhD student between SOLEIL synchrotron and CEA)!

David will develop in situ imaging of nanocatalysts during reaction using Bragg coherent diffraction imaging.

19/10/2020

Welcome to Clément ATLAN (joint PhD student between LEPMI and CEA)!

Clément will develop in situ imaging of electrochemical nanoparticles during reaction using Bragg coherent diffraction imaging.

01/09/2020

Welcome to Sarah YEYHA (joint PhD student between IM2NP, SOLEIL synchrotron and CEA)!

Sarah will develop in situ imaging of defects using Bragg coherent diffraction imaging.

01/09/2020

A power9 server with 2 GPUs has arrived!

27/07/2020

Long Term Project accepted at the ID01 beamline of ESRF, The European Synchrotron!

Title: «In situ and operando coherent diffraction imaging of nanostructures during chemical reactions: towards atomic resolution and time-resolved experiments»

24/07/2020

First meeting of the CARINE's ERC project between CEA-Grenoble, ESRF, IM2NP-CNRS and Technion!

09/07/2020

Tweet from Steven: We enjoyed the new Extremely Brilliant Synchrotron beam!

06/07/2020

Welcome to Bruce LIM!

Bruce Lim will develop defect recognition using machine learning.

22/06/2020

Welcome to Jacopo IOLLO!

Jacopo Iollo will develop phase recognition using machine learning.

09/04/2020

Kick-off meeting of ERC CARINE!

25/11/2019

Seminar from Maxime at LEM, Châtillon!

Title: «Couplage de l’imagerie par diffraction cohérente de Bragg (BCDI) et de la dynamique moléculaire pour étudier les nanostructures»

19-22/11/2019

Poster of Maxime at «Rayons X & Matière» in Nancy!

Title: «Evolution of the deformation of catalytic Ni nanoparticles during the methanation reaction»

19-22/11/2019

Invited talk of Marie-Ingrid at «Rayons X & Matière» in Nancy!

Title: «Diffraction cohérente des rayons X au cœur des nanostructures : catalyse et interface».

12/11/2019

Welcome to Maxime DUPRAZ!

Maxime Dupraz will develop data treatment and atomistic simulations.

08/11/2019

Welcome to Ni LI!

Li Ni will work on data treatment by applying phase retrieval algorithm.

01/11/2019

Official start of the ERC Consolidator Grant CARINE!

Official start of the ERC Consolidator Grant CARINE. CEA is the Host institution and ESRF beneficiary.

26/10/2018

Marie-Ingrid Richard awarded ERC Consolidator Grant!

Excellent news with the award of an European Research Council (ERC) Consolidator Grant (1,875,000 €) for Marie-Ingrid Richard! This will allow to work for 5 years on nano-catalysts using state-of-the-art techniques like Bragg coherent x-ray diffraction imaging.