Ordered 2D arrays of ferromagnetic Fe/Co nanoparticle rings from a highly metallized metallopolymer precursor

Scott B. Clendenning, Sébastien Fournier-Bidoz, Agostino Pietrangelo, Guocheng Yang, Sijin Han, Peter M. Brodersen, Christopher M. Yip, Zheng-Hong Lu,* Geoffrey A. Ozin* and Ian Manners* Department of Chemistry, University of Toronto, Toronto, Ontario M5S 3H6, Canada. E-mail: [email protected]; E-mail: [email protected] Department of Chemical Engineering & Applied Chemistry, Institute of Biomaterials and Biomedical Engineering, University of Toronto, Toronto, Ontario M5S 3G9, Canada Department of Materials Science and Engineering, University of Toronto, Toronto, Ontario M5S 3E4, Canada. E-mail: [email protected] Surface Interface Ontario, Department of Chemical Engineering & Applied Chemistry, University of Toronto, Toronto, Ontario M5S 3E5, Canada