Presentation
A graduate of the École Centrale de Lyon in 2000 and a physicist by training, Juliette Cayer-Barrioz obtained her PhD in 2003, then joined the CNRS at Laboratoire de Tribologie et Dynamique des Systèmes(LTDS, UMR5513) in 2005. She obtained the habilitation à diriger les recherches in 2011. Her research activities focus on the dynamics of lubricated interfaces and integrate surface, topographic and physicochemical phenomena. Its scientific approach is based on the combined use of unique experimental tools, numerical simulation and the application of theoretical models, coupling interface physicochemistry, physics and mechanics, rheology and friction.
Widely involved in the Labex Manutech-Sise from 2011 to 2019 and a member of the CNRS National Committee from 2021 to 2025, she has been editor of Tribology Letters, a leading tribology journal focusing on fundamental mechanisms, since 2017. She is also involved in numerous international collaborations, co-organizing in particular International Nanotribology Forum. She has co-supervised more than 20 theses. She received the international Jost Award in Tribology (2025).
Research projects
- Effect of surface roughness on fluid lubrication and friction FRIISE : Multiscale elucidation of friction mechanisms of an ice/rubber interface
- Molecular organization on surface and friction IMOTEP : Innovation Moteurs propres or how to reduce friction for more sustainable mobility
- "Visualization" of friction CONFLUENCE : Confined fluids under time-varying tribological conditions
Training actions
- Physicochemistry of interfaces
- Rheology of complex media
Latest publications
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Tribology Letters, 2025, #10.1007/s11249-025-02014-y Pradhan A., Müser M., Miller N., Abdelnabe J. P., Afferrante L., Albertini D., Aldave D. A., Algieri L., Ali N., Almqvist A., Amann T., Ares P., Balzer B. N., Baugh L., Berberich E. A., Björling M., Bobji M. S., Bottiglione F., Brodmann B., Cai W., Carbone G., Carpick R. W., Cassin F., Cayer-Barrioz J., Chowdhury M. I., Ciavarella M., Cihan E., Huang D., Delplanque E., Deptula A. J., Descartes S., Dhinojwala A., Dienwiebel M., Dini D., Dunn A. C., Edwards C., Eriten M., Esawi A., Espinosa-Marzal R. M., Fang L., Fatemi A., Fidd C., Gabriel D., Gaslain F., Giordano G., Gómez-Herrero J., Gontard L., Gosvami N. N., Greenwood G., Greiner C., Grejtak T., Haroun A., Hasan M., Hoppe S., Isa L., Jackson R. L., Jang S., Johnson O., Kaiser F., Kalin M., Kalliorinne K., Karanjkar P. H., Kim S. H., Kinzelberger S., Klapetek P., Krick B. A., Kumar C., Kumar N., Kumar S., Lamascus P., Larsson R., Laux P., Lee M. J., Lee P. M., Lee W., Leriche C., Li J., Li Y., Li Y. -S., Lubrecht T. A., Lyashenko I. A., Ma C., Ma T., Maaboudallah F., Mahmood S., Mangolini F., Marian M., Mazuyer D., Meng Y., Menga N., Miller T., Mulvihill D. M., Najah M., Nečas D., Papadopoulos C. I., Papangelo A., Pauli M., Persson B. N. J., Peterson A., Pitenis A. A., Podsiadlo P., Polajnar M., Popov V. L., Požar T., Prasad A., Prieto G., Putignano C., Rahman M. H., Ramisetti S. B., Raumel S., Reyes I. J., Rodriguez N., Rodríguez Ripoll M., Rojacz H., Sainsot P., Samodurova A., Savio D., Scaraggi M., Schaefer F., Scherrer S. W., Schulze K. D., Shaffer K. E., Sidebottom M. A., Skaltsas D., Soni J., Spies C., Stachowiak G. W., Steinhoff L., Strandwitz N. C., Sun K., Tripathi S., Tuckart W. R., Ugar S., Valtr M., van Meter K. E., Vdovak J., Vilhena J. G., Violano G., Vorlaufer G., Walczak M., Weber B., Woloszynski T., Wolski M., Yadav A., Yastrebov V. A., Yongjian M., Yuan L., Yus J., Zhang J., Zhang X., Zheng Q., Pastewka L., Jacobs T. D. B.
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In Situ Chemical Mapping of the Thin-Film Lubricated Contact
Langmuir, 2024, #10.1021/acs.langmuir.4c02403 Mungroo Ashley, Mazuyer Denis, Cayer-Barrioz Juliette -
Modeling mechanochemistry: pressure dependence of Diels–Alder cycloaddition reaction kinetics
RSC Mechanochemistry, 2024, #10.1039/d4mr00063c Hopper Nicholas, Sidoroff François, Cayer-Barrioz Juliette, Mazuyer Denis, Chen Bo, Tysoe Wilfred -
An Analysis of Shear-Dependent Mechanochemical Reaction Kinetics
Tribology Letters, 2024, #10.1007/s11249-024-01879-9 Rana Resham, Hopper Nicholas, Sidoroff François, Cayer-Barrioz Juliette, Mazuyer Denis, Tysoe Wilfred -
Effect of Surface Chemistry on the Squeeze-Thin Film and Friction of Boundary Films
Langmuir, 2024, #10.1021/acs.langmuir.3c03409 Abouhadid Fadlallah, Lai Van-Vuong, Morgado Nazario, Mazuyer Denis, Cayer-Barrioz Juliette