TY - JOUR
AU1 - Eisa, Wael
AU2 - Abdel-Baset, T.
AU3 - Mohamed, Elalyaa
AU4 - Mahrous, S.
AB - Well-organized and stable silver nanoparticles (AgNPs) were successfully prepared within polymeric film of polyvinyl alcohol and Polyvinylpyrrolidone as supporting matrix. The free-standing film was obtained by using the casting technique. Electron microscopy techniques confirmed the formation of spherical AgNPs of 15 nm size. The prepared AgNPs were crystallized in face-centered cubic structure as indicated by X-ray diffraction. The as-prepared nanocomposite film exhibited good catalytic properties in the complete catalytic degradation of 4-nitrophenol using sodium borohydride as a reducing agent. The AgNPs are tightly held within a polymeric matrix which facilitates their recovery and reuse for several cycles.
TI - Crosslinked PVA/PVP Supported Silver Nanoparticles: A Reusable and Efficient Heterogeneous Catalyst for the 4-Nitrophenol Degradation
JF - Journal of Inorganic and Organometallic Polymers and Materials
DO - 10.1007/s10904-017-0632-7
DA - 2017-07-27
UR - https://www.deepdyve.com/lp/springer-journals/crosslinked-pva-pvp-supported-silver-nanoparticles-a-reusable-and-dn2La1aC1U
SP - 1703
EP - 1711
VL - 27
IS - 6
DP - DeepDyve
ER -