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    Nanomechanical Characterization of the Carbonated Wollastonite System

    New search for: Sobolev, Konstantin
    New search for: Shah, Surendra P.
    New search for: Ashraf, Warda
    New search for: Olek, Jan
    New search for: Tian, Nannan

    This paper focuses on the nano-mechanical characterization of carbonated calcium silicate mineral (wollastonite (CaSiO3)) using nanoindentation technique. While exposed to carbon dioxide (CO2), the calcium component of wollastonite undergoes carbonation reaction which results in formation of two main products: calcium carbonate (CaCO3) and silica (SiO2). The mechanical properties of these partially reacted wollastonite systems were evaluated using the nanoindentation technique from which the reduced elastic modulus (Er) of silicate phase found to be around 38 GPa. For calcium carbonate phase this value was around 60 GPa.

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    Nanomechanical Characterization of the Carbonated Wollastonite System

    New search for: Sobolev, Konstantin
    New search for: Shah, Surendra P.
    New search for: Ashraf, Warda
    New search for: Olek, Jan
    New search for: Tian, Nannan

    This paper focuses on the nano-mechanical characterization of carbonated calcium silicate mineral (wollastonite (CaSiO3)) using nanoindentation technique. While exposed to carbon dioxide (CO2), the calcium component of wollastonite undergoes carbonation reaction which results in formation of two main products: calcium carbonate (CaCO3) and silica (SiO2). The mechanical properties of these partially reacted wollastonite systems were evaluated using the nanoindentation technique from which the reduced elastic modulus (Er) of silicate phase found to be around 38 GPa. For calcium carbonate phase this value was around 60 GPa.

    Access

    Check access
    Check availability in my library
    Order at Subito €

    Nanomechanical Characterization of the Carbonated Wollastonite System

    New search for: Sobolev, Konstantin
    New search for: Shah, Surendra P.
    New search for: Ashraf, Warda
    New search for: Olek, Jan
    New search for: Tian, Nannan

    This paper focuses on the nano-mechanical characterization of carbonated calcium silicate mineral (wollastonite (CaSiO3)) using nanoindentation technique. While exposed to carbon dioxide (CO2), the calcium component of wollastonite undergoes carbonation reaction which results in formation of two main products: calcium carbonate (CaCO3) and silica (SiO2). The mechanical properties of these partially reacted wollastonite systems were evaluated using the nanoindentation technique from which the reduced elastic modulus (Er) of silicate phase found to be around 38 GPa. For calcium carbonate phase this value was around 60 GPa.

    Access

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    Check availability in my library
    Order at Subito €

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    Title:

    Nanomechanical Characterization of the Carbonated Wollastonite System

    Contributors:

    Sobolev, Konstantin (editor) / Shah, Surendra P. (editor) / Ashraf, Warda (author) / Olek, Jan (author) / Tian, Nannan (author)

    Published in:

    Nanotechnology in Construction ; Chapter: 8 ; 71-77

    Publication date:

    2015-01-01

    Size:

    7 pages

    ISBN:

    978-3-319-17088-6 , 978-3-319-17087-9

    DOI:

    https://doi.org/10.1007/978-3-319-17088-6_8

    Type of media:

    Article/Chapter (Book)

    Type of material:

    Electronic Resource

    Language:

    English

    Keywords:

    Wollastonite , Calcium silicate , Carbonation , Nanoindentation , Characterization Engineering , Building Materials , Nanotechnology , Nanoscale Science and Technology , Structural Materials , Building Repair and Maintenance , Energy Efficiency , Physics and Astronomy

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