1 MOF-modified polyester fabric coated with reduced graphene 1 oxide/polypyrrole as electrode for flexible supercapacitors 2 Marjan Barakzehi a, b , Majid Montazer a,* , Farhad Sharif c , Truls Norby b , Athanasios Chatzitakis b 3 a Department of Textile Engineering, Functional Fibrous Structures & Environmental 4 Enhancement (FFSEE), Amirkabir Nanotechnology Research Institute, Amirkabir University of 5 Technology, Hafez Ave. No-424, Tehran, Iran 6 b Centre for Materials Science and Nanotechnology, Department of Chemistry, University of 7 Oslo, FERMiO, Gaustadalléen 21, No-0349, Oslo, Norway 8 c Department of Polymer Engineering and Color Technology, Amirkabir University of 9 Technology, Hafez Ave. No-424 Tehran, Iran 10 11 * Corresponding author. E-mail address: tex5mm@aut.ac.ir (M. Montazer).