Open AccessSynthesis, thermal and structural characterization of nanocomposites for potential applications in construction
Author(s) -
S. C. Mojumdar,
Laïla Raki
Publication year - 2006
Publication title -
journal of thermal analysis and calorimetry
Language(s) - French
Resource type - Journals
SCImago Journal Rank - 0.521
H-Index - 92
eISSN - 1588-2926
pISSN - 1388-6150
DOI - 10.1007/s10973-006-7720-1
Subject(s) - thermogravimetry , differential scanning calorimetry , exfoliation joint , materials science , nanocomposite , fourier transform infrared spectroscopy , thermal stability , scanning electron microscope , thermal decomposition , thermal analysis , intercalation (chemistry) , nuclear chemistry , chemical engineering , analytical chemistry (journal) , polymer chemistry , chemistry , organic chemistry , composite material , nanotechnology , thermal , engineering , thermodynamics , physics , graphene , meteorology
This paper investigates several calcium silicate hydrate (C-S-H)-polymer nanocomposite (C-S-HPN) materials prepared by incorporating poly (acrylic acid) (PAA) into the inorganic layers of C-S-H during precipitation of quasicrystalline C-S-H from aqueous solution. It investigates the reaction possibility of PAA with synthetic C-S-H at low Ca/Si ratio (0.7) and the nanotechnological characterization of composite materials.Ce document examine plusieurs mat\ue9riaux du type hydrates de silicate de calcium (C-S-H)-nanocomposites polym\ue8res (C-S-HPN) qui ont \ue9t\ue9 pr\ue9par\ue9s par incorporation d'acide polyacrylique (PAA) dans les couches inorganiques de C-S-H au cours de la pr\ue9cipitation du C-S-H quasicristallin \ue0 partir d'une solution aqueuse. On y examine en outre l'\ue9ventualit\ue9 d'une r\ue9action du PAA avec le C-S-H synth\ue9tique, \ue0 l'indice Ca/Si faible (0,7), ainsi que la caract\ue9risation nanotechnologique des mat\ue9riaux composites.Peer reviewed: YesNRC publication: Ye
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