Synthesis of silica polypyrrole core shell nanocomposite using in situ γ-aminopropyltriethoxysilane (APTES)-modified nanosilica

• Main Authors: Mohammad Jafarzadeh, Ismail Ab Rahman, Coswald Stephen Sipaut @ Mohd Nasri
• Format: Article
• Language: English
• Published: Elsevier 2012
• Subjects: TA Engineering (General). Civil engineering (General)
• Online Access: https://eprints.ums.edu.my/id/eprint/20263/1/Synthesis%20of%20silica%20polypyrrole%20core%20shell%20nanocomposite%20using%20in%20situ%20%CE%B3.pdf; https://eprints.ums.edu.my/id/eprint/20263/; https://doi.org/10.1016/j.synthmet.2012.01.001
• Institution: Universiti Malaysia Sabah

A well dispersed core–shell, silica–polypyrrole nanocomposites, with particle size of ∼70 nm were synthesized using a new approach. The polypyrrole conducting layer was deposited directly on the in situ-modified silica via an oxidative polymerization without the utilizing a steric stabilizer. The co...