Reception carbon nanomodifiers in arc discharge plasma and their application for modifying of building materials

7th International Conference Radiation-thermal Effects and Processes in Inorganic Materials

材料科学;物理学

Semenov, A.P.^1 ; Smirnyagina, N.N.^1 ; Urkhanova, L.A.^2 ; Kanakin, S.V.^3 ; Lkhasaranov, S.A.^2 ; Semenova, I.A.^1 ; Tsyrenov, B.O.^1 ; Dasheev, D.E.^1 ; Khaltarov, Z.M.^1

Institute of Physical Materials Science SB RAS, Ulan-Ude

670042, Russia^1

East-Siberian State University of Technologies and Management, Ulan-Ude

670013, Russia^2

Geological Institute SB RAS, Ulan-Ude

670042, Russia^3

关键词: Arc discharge plasmas;    Carbon nano-materials;    Cement composite;    Cement stones;    Dispersion of nano particles;    Nanomodifiers;    Structure and properties;    Superplasticizers;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/168/1/012059/pdf
DOI  :  10.1088/1757-899X/168/1/012059

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

Carbon nanomaterials are perspective additives for modifying cement composites. In this work the influence of carbon nanomodifier (CNM) formed in plasma chemical reactor on phase composition, structure and properties of cement stone was investigated. Method of dispersion of nanoparticles has been used, which consists in sonication mixing water with carbon nanomodifier and super plasticizers (SP). Change in phase composition, structure and properties of modifying cement stone were investigated.