Timelapse: Crystal growth during setting of gypsum plaster, observed through in-cell environmental SEM (with setting retardant) - Archive ouverte HAL Accéder directement au contenu
Vidéo Année : 2021

Timelapse: Crystal growth during setting of gypsum plaster, observed through in-cell environmental SEM (with setting retardant)

Timelpase: Croissance des cristaux de plâtre (gypse) au-fur-et-à-mesure de sa réaction de prise en cellule environnementale fermée dans un MEB (en présence de retardant)

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Résumé

The setting reaction of gypsum plaster occurs through a dissolution – precipitation process. The nucleation and crystal growth of calcium sulfate dihydrate crystals was observed in operando using a specific environnemental cell for SEM observation.

Dates et versions

hal-04168810 , version 1 (27-07-2023)

Licence

Paternité - Pas d'utilisation commerciale

Identifiants

  • HAL Id : hal-04168810 , version 1

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Fantou Alexandre, Wozniak Anna, Malchère Annie, Roiban Lucian, Meille Sylvain, et al.. Timelapse: Crystal growth during setting of gypsum plaster, observed through in-cell environmental SEM (with setting retardant). 2021. ⟨hal-04168810⟩
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