Enhancement in toughness of cement pastes by chitosan modified with polyacrylic acid (CS/PAA): Microstructure evolution and molecular dynamics
Chang Gao, Jinhui Tang, Zhenya Meng, Yang Chu, Jiale Huang, Fangyu Han, Jiaping Liu
Topics & Concepts
Polyacrylic acidCementLamellar structureMaterials scienceMicrostructureToughnessPortlanditeChemical engineeringCompressive strengthComposite materialCalcium hydroxideCrystal (programming language)AdsorptionPolymerPortland cementChemistryOrganic chemistryEngineeringProgramming languageComputer scienceConcrete and Cement Materials ResearchInnovative concrete reinforcement materialsMagnesium Oxide Properties and Applications