Activity-tunable nanocomposites based on dissolution and in situ recrystallization of nanoparticles on ion exchange resins

作者:Alonso Amanda*; Vigues Nuria; Rodriguez Rodriguez Rosalia; Borrise Xavier; Munoz Maria; Muraviev Dmitri N; Mas Jordi; Munoz Berbel Xavier
来源:RSC Advances, 2015, 5(109): 89971-89975.
DOI:10.1039/c5ra16081b

摘要

This work proposes the use of cationic ion exchange resins as a platform for in situ formation and recrystallization of nanoparticles as a way to dynamically modulate their activity by changing their structure/composition. Here applied to Ag@Co-nanoparticles in cationic resins, this protocol may be expanded to other materials, opening the possibility to modulate activity with a simple and economic approach.

  • 出版日期2015