Projects per year
Personal profile
Introduction
I'm a Ph.D. student (in the field of quantum chemistry, more specifically nonlinear optics) and teaching assistant in the laboratory of Professor Benoît Champagne, in the University of Namur (in Belgium) where I also obtained a bachelor in Computer Science. During my free times, when I'm not reading, swimming, biking, or enjoying a beer with my friends, I'm involved in Zeste de Savoir, a French website for knowledges sharing.
Areas of expertise
More information here.
External responsibilities
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
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Collaborations and top research areas from the last five years
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Dynamical nonlinear optical systems: a multiscale theoretical chemistry investigation
Beaujean, P. (PI) & CHAMPAGNE, B. (Supervisor)
1/09/15 → 1/09/21
Project: PHD
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ECOBAT: Electrocoordination chemistry of s-block elements in organic media for future batteries
Beaujean, P. (Researcher), Champagne, B. (PI), Vlad, A. (PI), Kirchner, B. (PI), Fransaer, J. (PI), Binnemans, K. (PI) & Jones, P. T. (PI)
1/09/22 → 31/08/26
Project: Research
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Moriarty: Multi or individual addressability of multi-responsive topological system
CHAMPAGNE, B. (PI), Sanguinet, L. (PI), Beaujean, P. (PI) & Quertinmont, J. (PI)
1/01/17 → 31/12/18
Project: Research
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Oxazines: A New Class Of Second-Order Nonlinear Optical Switches
Beaujean, P., Bondu, F., Plaquet, A., Garcia-Amoros, J., Cusido, J., Raymo, F. M., Castet, F., Rodriguez, V. & Champagne, B., 20 Mar 2016, In: Journal of the American Chemical Society. 138, p. 5052-62 11 p.Research output: Contribution to journal › Article › peer-review
Open Access1 Downloads (Pure) -
Mixed proton-electron conductivity in a dynamic 3D metal-organic framework
Rambabu, D., Goossens, T., Rao Bakuru, V., Apostol, P., Mairesse, F., Steenhaut, T., Beaujean, P., Kanti Mondal, S., Guo, X., Zhang, Y., Pal, S., Markowski, R., Lin, X., Xu, P., Chanteux, G., Kachmar, A., Tie, D., Ramackers, A., Frano, V. & Robeyns, K. & 4 others, , 9 Oct 2025, In: Journal Of Materials Chemistry B. 13, 102590.Research output: Contribution to journal › Article › peer-review
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Multimillion Atom Simulations of Di-8-ANEPPS Chromophores Embedded in a Model Plasma Membrane: Toward the Investigation of Realistic Dyed Cell Membranes
Bouquiaux, C., Champagne, B. & Beaujean, P., 22 Jan 2024, In: Journal of chemical information and modeling. 64, 2, p. 518-531 14 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile10 Downloads (Pure) -
Quantum Chemical Study of a Dihydroazulene-Spiropyran Multi-State Multi-Functional Molecular Switch
Deveaux, N., Ramos, T. N., Beaujean, P., Castet, F. & Champagne, B., Sept 2024, In: ChemPhotoChem. 8, 9, e202400063.Research output: Contribution to journal › Article › peer-review
Open Access -
Simplified quantum chemistry methods to evaluate non-linear optical properties of large systems
Löffelsender, S., Beaujean, P. & de Wergifosse, M., 1 Jan 2024, In: Wiley Interdisciplinary Reviews: Computational Molecular Science. 14, 1, e1695.Research output: Contribution to journal › Review article › peer-review
Open AccessFile51 Downloads (Pure)
Activities
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Exploration of charge-compensating correction schemes for predicting the redox potentials: application to nitroxides
Beaujean, P. (Speaker)
4 Jul 2024Activity: Talk or presentation types › Oral presentation
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Unraveling the behavior of Ca anode in B-containing salt electrolytes: a computational study
Beaujean, P. (Speaker)
9 Jul 2024Activity: Talk or presentation types › Oral presentation
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Congress of Theoretical Chemists of Latin Expression (Chimistes Théoriciens d'Expression Latine) 2024
Beaujean, P. (Member of Organizing Committee), Bonvicini, A. (Member of Organizing Committee), Champagne, B. (Organiser), Liegeois, V. (Member of Organizing Committee), Ramos, T. N. (Member of Organizing Committee), Olivier, Y. (Organiser), HENRARD, L. (Organiser), Michaux, C. (Organiser), Adjieufack, A. I. (Member of Organizing Committee) & Pires Valverde, D. (Member of Organizing Committee)
30 Jun 2024 → 5 Jul 2024Activity: Participating in or organising an event types › Participation in conference
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Ruthenium Complexes as a Test System to Unravel the Symmetry Effects on the Second-Order Nonlinear Optical Responses of Molecular Switches
Beaujean, P. (Speaker)
28 Aug 2023Activity: Talk or presentation types › Oral presentation
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Implicit solvation models for NLO properties: from Onsager to PCM and SMD
Beaujean, P. (Speaker)
31 May 2023Activity: Talk or presentation types › Oral presentation
Thesis
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Characterization of the second-order nonlinear optical properties of oxazine molecular switches by quantum chemistry calculation and hyper-Rayleigh scattering spectroscopy
Beaujean, P. (Author), Champagne, B. (Supervisor) & Plaquet, A. (Co-Supervisor), 22 Jan 2015Student thesis: Master types › Master in Chemistry
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Quantum Chemistry Investigations on Nonlinear Optical Materials: from Reference to Complex Systems
Beaujean, P. (Author), CHAMPAGNE, B. (Supervisor), DEPARIS, O. (President), DE WERGIFOSSE, M. (Jury), Liegeois, V. (Jury), Vercauteren, D. (Jury), Castet, F. (Jury) & Sanguinet, L. (Jury), 7 Oct 2021Student thesis: Doc types › Doctor of Sciences
File
Press/Media
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University of Namur Reports Findings in Chemical Physics (First hyperpolarizability of the di-8-ANEPPS and DR1 nonlinear optical chromophores in solution. An experimental and multi-scale theoretical chemistry study)
Champagne, B., Beaujean, P. & Ramos, T. N.
20/11/23
1 item of Media coverage
Press/Media: Expert Comment
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University of Namur Reports Findings in Chemical Physics (A quantum chemical investigation of the second hyperpolarizability of p-nitroaniline)
Champagne, B., Beaujean, P. & Kaka, K. S.
2/10/23
1 item of Media coverage
Press/Media: Expert Comment