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Ratiometric fiber optic fluorescent pH sensor for hydroxide diffusion measurements in concrete

 Ayedah Tariq , Rasta Ghasemi , Jean Pierre Lefevre , Cédric Mongin , Alexandre Dauzères , et al.
Sensors and Actuators B: Chemical, 2024, 405, pp.135297. ⟨10.1016/j.snb.2024.135297⟩
Article dans une revue hal-04573549v1
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Effet d'une eau contenant du magnésium sur les propriétés chimiques et mécaniques d'une pâte de ciment à faible rapport C/S

 Charlotte Dewitte , Laurie Lacarriere , Alexandra Bertron , Mejdi Neji , Alexandre Dauzères
NOMAD 2022 - 4e conférence internationale francophone Nouveaux Matériaux et Durabilité, IMT Mines Alès; LMGC; LIFAM, Nov 2022, Montpellier, France
Communication dans un congrès hal-03880566v1
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Perylene based PET fluorescent molecular probes for pH monitoring

 Ayedah Tariq , Ulysse Garnier , Rasta Ghasemi , Jean Pierre Lefevre , Cédric Mongin , et al.
Journal of Photochemistry and Photobiology A: Chemistry, 2022, 432, pp.114035. ⟨10.1016/j.jphotochem.2022.114035⟩
Article dans une revue hal-03784299v1

Modelling of the evolving contributions of gas transport, cracks and chemical kinetics during atmospheric carbonation of hydrated C3S and C-S-H pastes

 Nicolas Seigneur , Laurent de Windt , Stéphane Poyet , Adrien Socié , Alexandre Dauzeres
Cement and Concrete Research, 2022, 160, pp.106906. ⟨10.1016/j.cemconres.2022.106906⟩
Article dans une revue hal-03753082v1

Comparison of the chemo-mechanical behavior of low-pH cement exposed to calcareous water and to argillite pore water

 M. Neji , Alexandre Dauzeres , A. Grellier , J. Sammaljärvi , O. Tikkanen , et al.
Applied Geochemistry, 2022, 144, pp.105392. ⟨10.1016/j.apgeochem.2022.105392⟩
Article dans une revue hal-03784298v1
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MODELLING OF THE LONG TERM EVOLUTION AND PERFORMANCE OF ENGINEERED BARRIER SYSTEM

 Francis Claret , A Dauzeres , D Jacques , P Sellin
FISA 2022 & EURADWASTE ’22 : 10th Euratom Conference on Reactor Safety & 10th Euratom Conference Radioactive Waste Management, May 2022, Lyon, France
Communication dans un congrès hal-03653548v1
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Alteration in molecular structure of alkali activated slag with various water to binder ratios under accelerated carbonation

 Nhan Nguyen , Quoc Tri Phung , Ziyou Yu , Lander Frederickx , Diederik Jacques , et al.
Scientific Reports, 2022, 12, pp.5524. ⟨10.1038/s41598-022-09491-4⟩
Article dans une revue hal-03768275v1

Retention of strontium in high- & low-pH cementitious matrices – OPC vs. model systems

 Matan Shiner , Ofra Klein-Bendavid , Emilie l'Hôpital , Alexandre Dauzères , Mejdi Neji , et al.
Cement and Concrete Research, 2022, 152, pp.106659. ⟨10.1016/j.cemconres.2021.106659⟩
Article dans une revue hal-03784306v1
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Modelling of the long-term evolution and performance of engineered barrier system

 Francis Claret , Alexandre Dauzères , D Jacques , P Sellin , B Cochepin , et al.
EPJ N - Nuclear Sciences & Technologies, 2022, 8 (41), pp.15. ⟨10.1051/epjn/2022038⟩
Article dans une revue hal-03881540v1
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Chemical and Microstructural Properties of Designed Cohesive M-S-H Pastes

 Charlotte Dewitte , Alexandra Bertron , Mejdi Neji , Laurie Lacarriere , Alexandre Dauzeres
Materials, 2022, 15 (2), pp.547. ⟨10.3390/ma15020547⟩
Article dans une revue hal-03565401v1
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Carbonation of model cement pastes: The mineralogical origin of microstructural changes and shrinkage

 E. Kangni-Foli , Stéphane Poyet , P. Le Bescop , T. Charpentier , F. Bernachy-Barbé , et al.
Cement and Concrete Research, 2021, 144, pp.106446. ⟨10.1016/j.cemconres.2021.106446⟩
Article dans une revue hal-03194818v1

Fluorescent molecular probe based optical fiber sensor dedicated to pH measurement of concrete

 Ayedah Tariq , Jalal Baydoun , Charlotte Rémy , Rasta Ghasemi , Jean-Pierre Lefevre , et al.
Sensors and Actuators B: Chemical, 2021, 327, pp.128906. ⟨10.1016/j.snb.2020.128906⟩
Article dans une revue hal-03221236v1
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Model synthetic pastes for low pH cements

 E. Kangni-Foli , Stéphane Poyet , P. Le Bescop , T. Charpentier , F. Bernachy-Barbe , et al.
Cement and Concrete Research, 2020, 136, pp.106168. ⟨10.1016/j.cemconres.2020.106168⟩
Article dans une revue cea-02894517v1
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Predicting the atmospheric carbonation of cementitious materials using fully coupled two-phase reactive transport modelling

 Nicolas Seigneur , E. Kangni-Foli , Vincent Lagneau , A. Dauzères , Stéphane Poyet , et al.
Cement and Concrete Research, 2020, 130, pp.105966. ⟨10.1016/j.cemconres.2019.105966⟩
Article dans une revue hal-02456212v1
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Biocorrosion detection by sulphur isotopic fractionation measurements

 Sophie Grousset , Laurent Urios , S. Mostefaoui , Alexandre Dauzères , Didier Crusset , et al.
Corrosion Science, 2020, 165, pp.108386. ⟨10.1016/j.corsci.2019.108386⟩
Article dans une revue cea-02412940v1
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Multiscale study of the influence of Magnésium Silicate Hydrate (M-S-H) précipitation on the chemo-mechanical behaviour of cementitious materials

 Charlotte Dewitte , Alexandra Bertron , Alexandre Dauzeres , Laurie Lacarriere , Mejdi Neji
Journée des thèses 2020, JTT2020, 2020, Pornichet, France. 2020
Poster de conférence hal-03541787v1
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Calcium alumino-silicates hydrates (C-A-S-H) carbonation kinetics

 Ekoé Kangni-Foli , Stéphane Poyet , Patrick Le Bescop , Thibault Charpentier , Alexandre Dauzeres , et al.
ICCC 2019 - 15th International Congress on the Chemistry of Cement, Sep 2019, Prague, Czech Republic
Communication dans un congrès cea-03211966v1
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Concrete aging in containment building and deep geological disposal facilities: the odoba project

 Christophe Marquie , Benjamin Richard , Alexandre Dauzeres , Georges Nahas
25th Conference on Structural Mechanics In Reactor Technology, Aug 2019, Charlotte, United States
Communication dans un congrès irsn-03517067v1
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Mineralogical and microstructural evolution of Portland cement paste/argillite interfaces at 70 °C – Considerations for diffusion and porosity properties

 Philippines Lalan , Alexandre Dauzères , Laurent de Windt , Juuso Sammaljärvi , Daniele Bartier , et al.
Cement and Concrete Research, 2019, 115, pp.414-425. ⟨10.1016/j.cemconres.2018.09.018⟩
Article dans une revue hal-01884678v1
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Characterization of magnesium silicate hydrate (M-S-H)

 Ellina Bernard , Barbara Lothenbach , Christophe Chlique , Mateusz Wyrzykowski , Alexandre Dauzères , et al.
Cement and Concrete Research, 2019, 116, pp.309-330. ⟨10.1016/j.cemconres.2018.09.007⟩
Article dans une revue hal-02095214v1

Assessing the performances of engineered barrier systems and rock masses from large scale in situ tests at the Tournemire underground research laboratory

 Pierre Dick , Jean Michel Matray , Magdalena Dymitrowska , Nadia Mokni , Justo Cabrera , et al.
International Conference on Nuclear Safety, EUROSAFE 2019, 2019, COLOGNE, Germany. pp.133-143
Communication dans un congrès hal-03513530v1

Recoupling flow and chemistry in variably saturated reactive transport modelling - An algorithm to accurately couple the feedback of chemistry on water consumption, variable porosity and flow

 Nicolas Seigneur , J. Corvisier , Alexandre Dauzères , Vincent Lagneau
Advances in Water Resources, 2018, 122, pp.355-366. ⟨10.1016/j.advwatres.2018.10.025⟩
Article dans une revue hal-01909167v1

Understanding oxidizing transient conditions in clayey rocks

 Jean-Dominique Barnichon , Alexandre Dauzères , Laurent de Windt
Applied Geochemistry, 2018, 98, pp.435-447. ⟨10.1016/j.apgeochem.2018.09.018⟩
Article dans une revue hal-01884720v1

Temperature effect on CEM-I and low-pH hydrated cement pastes in a clayey environment

 Laurent de Windt , Adèle Grellier , Philippines Lalan , Alexandre Dauzères
NUWCEM - Cement-based Materials for Nuclear Wastes, Oct 2018, Avignon, France
Communication dans un congrès hal-01913447v1
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Designing model system for low-pH cement carbonation

 E. Kangni-Foli , E. L'Hôpital , A. Dauzères , P. Le Bescop , Stéphane Poyet , et al.
NUWCEM 2018 - 3rd International Symposium on Cement-based Materials for Nuclear Wastes, Oct 2018, Avignon, France
Communication dans un congrès cea-02338743v1

On coupling variable porosity and water activity with two-phase flow in reactive transport modelling

 Nicolas Seigneur , Jérôme Corvisier , Vincent Lagneau , Alexandre Dauzères
CMWR, Jun 2018, Saint Malo, France
Communication dans un congrès hal-01881093v1
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Magnesium and calcium silicate hydrates, Part I: Investigation of the possible magnesium incorporation in calcium silicate hydrate (C-S-H) and of the calcium in magnesium silicate hydrate (M-S-H)

 Ellina Bernard , Barbara Lothenbach , Céline Cau-Dit-Coumes , Christophe Chlique , Alexandre Dauzeres , et al.
Applied Geochemistry, 2018, 89, pp.229-242. ⟨10.1016/j.apgeochem.2017.12.005⟩
Article dans une revue hal-02021043v1
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Magnesium and calcium silicate hydrates, Part II Mg-exchange at the interface “low-pH” cement and magnesium environment studied in a C-S-H and M-S-H model system

 E. Bernard , Alexandre Dauzères , B. Lothenbach
Applied Geochemistry, 2018, 89, pp.210-218. ⟨10.1016/j.apgeochem.2017.12.006⟩
Article dans une revue hal-02871784v1

NUMERICAL REPRESENTATIVE ELEMENTARY VOLUME GENERATION OF A SIMPLIFIED CEMENT PASTE AND ESTIMATION OF ITS DIFFUSIVITY AND COMPARISON WITH DEDICATED EXPERIMENTS

 Nicolas Seigneur , E. L'Hopital , A. Dauzères , M. Voutilainen , V. Detilleux , et al.
Journal of Porous Media, 2017, 20 (1), pp.29-46. ⟨10.1615/JPorMedia.v20.i1.30⟩
Article dans une revue hal-02456247v1

Temperature effect on the Portland cement/argillite interface – Main results gained from the CEMTEX project

 Alexandre Dauzeres , Philippines Lalan , Laurent de Windt
CEMTEX project, Clays in Natural and Engineered Barriers for Radioactive Waste Confinement, Sep 2017, Davos, Switzerland
Communication dans un congrès hal-01657541v1
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