Dual external field-responsive polyaniline-coated magnetite/silica nanoparticles for smart fluid applications

作者:Noh Jungchul; Hong Seunghee; Yoon Chang Min; Lee Seungae; Jang Jyongsik
来源:Chemical Communications, 2017, 53(49): 6645-6648.
DOI:10.1039/c7cc02197f

摘要

In this communication, an electromagnetorheological fluid containing Fe3O4/SiO2/PANI nanoparticles is reported to demonstrate its controllable rheological properties under electric and magnetic fields. The EMR performance was significantly enhanced under the dual fields in the parallel direction.