α-Mn2O3 porous fibers synthesized by air-heated solution blow spinning (A-HSBS) technique: electrochemical assessment for oxygen evolution reaction in alkaline medium - Araújo, Rondinele Nunes de; Raimundo, Rafael Alexandre; Neves, Gelmires de Araújo; Mastelaro, Valmor Roberto; Macedo, Daniel Araujo; Loureiro, Francisco José Almeida; Torres, Marco Antonio Morales; Menezes, Romualdo Rodrigues (Journal of Physics and Chemistry of Solids, 2024)