Magnetic ionic liquids produced by the dispersion of magnetic nanoparticles in 1-n-Butyl-3-methylimidazolium bis(trifluoromethanesulfonyl)imide ('BMI.NTf IND. 2') - Medeiros, Anderson M. M. S; Parize, Alexandre L; Oliveira, Vanda M; Neto, Brenno A. D; Bakuzis, Andris F; Sousa, Marcelo Henrique de; Rossi, Liane Marcia; Rubim, Joel Camargo (ACS Applied Materials & Interfaces, 2012)