Brahim Dkhil

Laboratoire

Structures Propriétés et Modélisation des Solides

Publications (398)

Communication dans un congrès 19/05/2024

Defect-engineering for improving electrocaloric performances

Brahim Dkhil

Communication dans un congrès 19/05/2024

Photo-strain response in BiFeO3 multiferroic

Brahim Dkhil

Communication dans un congrès 19/05/2024

Relaxor ferroelectrics

Brahim Dkhil

Communication dans un congrès 19/05/2024

Raman and electronic responses of graphene controlled with ferroelectric domains

Brahim Dkhil

Communication dans un congrès 19/05/2024

60 years later, do we understand what relaxors are?

Brahim Dkhil

Communication dans un congrès 19/05/2024

Cooling with ferroelectrics

Brahim Dkhil

Communication dans un congrès 19/05/2024

Ferroelectrics for calorics

Brahim Dkhil

Communication dans un congrès 19/05/2024

Fundamental Physics of Ferroelectrics: Phase transitions

Brahim Dkhil

Communication dans un congrès 19/05/2024

Photostriction in ferroelectric materials

Brahim Dkhil

Communication dans un congrès 19/05/2024

Photo-induced strain effect in BiFeO3 multiferroic

Brahim Dkhil

Communication dans un congrès 16/05/2024

Rare-earth ions-doped ferroelectric nanocrystals for optical sensing of electric potential in biological systems

Athulya Muraleedharan , Jingye Zou , Christine Bogicevic , Fabienne Karolac , Simon Vassant , Karen Perronet , Céline Fiorini‐ Debuisschert , François Treussart , Brahim Dkhil

Communication dans un congrès 16/05/2024

Rare-earth ions-doped ferroelectric nanocrystals for optical sensing of electric potential in biological systems

Athulya Muraleedharan , Jingye Zou , Christine Bogicevic , Fabienne Karolak , Simon Vassant , Karen Perronet , Céline Fiorini‐ Debuisschert , François Treussart , Brahim Dkhil

Article dans une revue 30/04/2024

Origin of the crossover from ferroelectric to relaxor in tetragonal tungsten bronzes

Hongbo Liu , Brahim Dkhil

Article dans une revue 30/04/2024

XRD and electrochemical investigation of particle size effects in platinum-cobalt cathode electrocatalysts for oxygen reduction

I.N. Leontyev , V.E. Guterman , E.B. Pakhoova , P.E. Timoshenko , A.V. Guterman , I.N. Zakarchenko , G.P. Petin , B. Dkhil , Brahim Dkhil

Article dans une revue 29/04/2024

Observation of rotation of polarization in thin films of PbSc1/2Nb1/2O3-PbTiO3 via a monoclinic phase

R. Haumont , C. Malibert , B. Dkhil , Jean-Michel Kiat , Françoise Le Marrec , S. Asanuma , Y. Uesu , Brahim Dkhil

Article dans une revue 29/04/2024

Polar and chemical order in relation with morphotropic phase boundaries and relaxor behavior in bulk and nanostructured PSN-PT

R. Haumont , Julie Carreaud , P. Geimener , B. Dkhil , C. Malibert , A. Al-Barakaty , L. Bellaiche , Jean-Michel Kiat , Brahim Dkhil

Article dans une revue 29/04/2024

Polar and chemical states at a nanometer scale in PbSc1/2Nb1/2O3-PbTiO3 system investigated by Raman spectroscopy.

R. Haumont , P. Geimener , B. Dkhil , Jean-Michel Kiat , Alain Bulou , Brahim Dkhil

Article dans une revue 27/04/2024

Anomalous properties of antiferroelectric PbZrO 3 under hydrostatic pressure

S Prosandeev , Changsong Xu , R Faye , Wenhui Duan , H Liu , B Dkhil , P.-E Janolin , Jorge Íñiguez , L Bellaiche , Brahim Dkhil , Pierre-Eymeric Janolin

Article dans une revue 26/04/2024

Low temperature perovskite crystallization of 70%PbMg1/3Nb2/3O3-30%PbTiO3 thin films deposited by sputtering and their electrical performance evaluation

M. Detalle , Denis Remiens , Gang Wang , P. Roussel , B. Dkhil , Brahim Dkhil

Article dans une revue 24/04/2024

Uniaxial-stress induced phase transitions in [001](C)-poled 0.955Pb(Zn1/3Nb2/3)03-0.045PbTi0(3)

P.-E. Janolin , B. Dkhil , M. Davis , D. Damjanovic , N. Setter , Pierre-Eymeric Janolin , Brahim Dkhil

Article dans une revue 24/04/2024

Nonmagnetic Fe-site doping of BiFeO3 multiferroic ceramics

J. Wei , R. Haumont , R. Jarrier , P. Berhtet , B. Dkhil , Brahim Dkhil

Article dans une revue 24/04/2024

Ferroelectric phase transition in strained multiferroic (Bi0.9La0.1)2NiMnO6 thin films

E. Langenberg , I. Fina , P. Gemeiner , B. Dkhil , M. Varela , J. Fontcuberta , Brahim Dkhil

Article dans une revue 24/04/2024

Photoexcitation of gigahertz longitudinal and shear acoustic waves in BiFeO3 multiferroic single crystal

P. Ruello , Thomas Pezeril , S. Avanesyan , G. Vaudel , Vitali Goussev , I.C. Infante , B. Dkhil , Brahim Dkhil

Article dans une revue 24/04/2024

Strain sensitivity of polarization in perovskite ferroelectrics

N.A. Pertsev , B. Dkhil , Brahim Dkhil

Article dans une revue 24/04/2024

Rayleigh-like nonlinear dielectric response and its evolution during electrical fatigue in antiferroelectric (Pb,La)(Zr,Ti)O3 thin film

Z. Luo , X. Lou , F. Zhang , Yehan Liu , D. Chang , C. Liu , Q. Liu , B. Dkhil , X. Ren , H. He , Brahim Dkhil

Article dans une revue 24/04/2024

Enhanced electrocaloric effect in lead-free BaTi 12x Sn x O 3 ceramics near room temperature

Zhengdong Luo , Dawei Zhang , Yang Liu , Di Zhou , Yonggang Yao , Chenqi Liu , Xiaobing Ren , Xiaojie Lou , Brahim Dkhil

Article dans une revue 24/04/2024

Monoclinic morphotropic phase and grain size-induced polarization rotation in Pb(Mg1/3Nb2/3)O-3-PbTiO3

J. Carreaud , Jean-Michel Kiat , M. Algueró , J. Ricote , R. Jiménez , J. Holc , M. Kosec , Brahim Dkhil

Article dans une revue 24/04/2024

Temperature evolution of the structural properties of monodomain ferroelectric thin film

P.-E. Janolin , Françoise Le Marrec , J. Chevreul , B. Dkhil , Pierre-Eymeric Janolin , Brahim Dkhil

Article dans une revue 24/04/2024

Ferroelectric BaTiO3 single crystal under superstrong electric fields up to 55 MV/m: A comparative experimental and theoretical study

I.N. Leontyev , O.E. Fesenko , N.G. Leontyev , B. Dkhil , Brahim Dkhil

Article dans une revue 24/04/2024

Enhanced electrocaloric effect near polymorphic phase boundary in lead-free potassium sodium niobate ceramics

Xiangjian Wang , Jiagang Wu , Baixiang Xu , Xiaopeng Wang , Guohua Dong , Guang Yang , Xiaojie Lou , Brahim Dkhil