Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Elizaveta Pustovgar"'
Autor:
Elizaveta Pustovgar, Rahul P. Sangodkar, Andrey S. Andreev, Marta Palacios, Bradley F. Chmelka, Robert J. Flatt, Jean-Baptiste d’Espinose de Lacaillerie
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-9 (2016)
Despite its importance to the cement industry, tricalcium silicate hydration, with its sequence of induction, acceleration and deceleration steps, still hosts many open questions. Here, 29Si nuclear magnetic resonance provides new information on the
Externí odkaz:
https://doaj.org/article/95e3e88a87b241a0b031e942a49b31a3
Autor:
Hela Bessaies-Bey, Mohamed Hanafi, Robert J. Flatt, Robert Baumann, Elizaveta Pustovgar, Marta Palacios, Nicolas Roussel
Publikováno v:
Cement and Concrete Research
Cement and Concrete Research, Elsevier, 2018, 1111, pp. 209-217. ⟨10.1016/j.cemconres.2018.05.004⟩
Cement and Concrete Research, Elsevier, 2018, 1111, pp. 209-217. ⟨10.1016/j.cemconres.2018.05.004⟩
In this work, we study the effect of non-adsorbing polymers with molar masses varying over several decades in both dilute and semi-dilute regimes on the yield stress of cement and calcite pastes. In both suspensions, we measure an increase of yield s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ec15971eb33c95fee6a8c2030cc412a
https://hal.archives-ouvertes.fr/hal-01905753
https://hal.archives-ouvertes.fr/hal-01905753
Autor:
Hendrik Heinz, Jean-Baptiste d'Espinose de Lacaillerie, Robert J. Flatt, Andrey S. Andreev, Marta Palacios, René Verel, Ratan K. Mishra, Thomas Matschei, Elizaveta Pustovgar
Publikováno v:
Cement and Concrete Research
Cement and Concrete Research, Elsevier, 2017, 100, pp.245-262
HAL
Cement and Concrete Research, Elsevier, 2017, 100, pp.245-262
HAL
We used a combination of experimental and modelling techniques to study the effect of NaAlO2 on C3S hydration. pH sensitive inhibition of C3S hydration occurred at an early age of reaction, but was followed by an increased amount of hydrates formed l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::60bff3a0950862b26089182ae0a41766
https://hal.science/hal-01942083
https://hal.science/hal-01942083
Autor:
Marta Palacios, Elizaveta Pustovgar, Bradley F. Chmelka, Rahul P. Sangodkar, Jean-Baptiste d'Espinose de Lacaillerie, Andrey S. Andreev, Robert J. Flatt
Publikováno v:
Nature Communications
Nature Communications, Nature Publishing Group, 2016, 7, pp.10952. ⟨10.1038/ncomms10952⟩
Nature Communications, 2016, 7, pp.10952. ⟨10.1038/ncomms10952⟩
Nature Communications, Vol 7, Iss 1, Pp 1-9 (2016)
Nature Communications, 7
Nature Communications, Nature Publishing Group, 2016, 7, pp.10952. ⟨10.1038/ncomms10952⟩
Nature Communications, 2016, 7, pp.10952. ⟨10.1038/ncomms10952⟩
Nature Communications, Vol 7, Iss 1, Pp 1-9 (2016)
Nature Communications, 7
Silicate hydration is prevalent in natural and technological processes, such as, mineral weathering, glass alteration, zeolite syntheses and cement hydration. Tricalcium silicate (Ca3SiO5), the main constituent of Portland cement, is amongst the most
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d0a3206ebc3f8e434bbb55675909a2a6
https://hal.archives-ouvertes.fr/hal-01406871
https://hal.archives-ouvertes.fr/hal-01406871