Title :
Co nanoparticles induced resistive switching of the polypyrrole composite films
Author :
Xu, Z. ; Gao, M. ; Yu, L. ; Lu, L. ; Xu, X. ; Jiang, Y.
Author_Institution :
Sch. of Mater. Sci. & Eng., Univ. of Sci. & Technol. Beijing, Beijing, China
Abstract :
This paper investigates the resistive switching behavior of electromagnetic PPy composite films with magnetic metal cobalt nanoparticles. A stable bipolar resistive switching behavior is observed from the XPS results which is due to the electric field force controlling the oxygen ion mobility between Co electrode and PPy films.
Keywords :
X-ray photoelectron spectra; cobalt; electrical conductivity transitions; electrical resistivity; filled polymers; magnetic particles; nanocomposites; nanoparticles; particle reinforced composites; polymer films; Co; XPS; electric field force; electrode; electromagnetic composite films; magnetic metal cobalt nanoparticles; oxygen ion mobility; polypyrrole composite films; stable bipolar resistive switching; Electrodes; Films; Force; Ions; Polymers; Resistance; Switches;
Conference_Titel :
Magnetics Conference (INTERMAG), 2015 IEEE
Conference_Location :
Beijing
Print_ISBN :
978-1-4799-7321-7
DOI :
10.1109/INTMAG.2015.7157358
