TY - JOUR AU - Fernández-Afonso Y. AU - Salas, Gorka AU - Fernández-Barahona I. AU - Herranz F. AU - Grüttner C. AU - Martínez de la Fuente J. AU - del Puerto Morales M. AU - Gutiérrez L. PY - 2020 DO - 10.1002/ppsc.202000032 UR - http://hdl.handle.net/20.500.12614/787 T2 - Particle and Particle Systems Characterization LA - en TI - Smartphone-Based Colorimetric Method to Quantify Iron Concentration and to Determine the Nanoparticle Size from Suspensions of Magnetic Nanoparticles TY - research article VL - 37 ER -