Boron and Fluorine Co-Doped Graphene/Few-Walled Carbon Nanotube Composite as Highly Active Electrocatalyst for Oxygen Reduction ReactionRaudsepp, Ragle; Türk, Karl-Kalev; Zarmehri, Ehsan; Joost, Urmas; Rauwel, Protima; Saar, Rando; Mäeorg, Uno; Dyck, Alexaner; Bron, Michael; Chen, Zhongming; Noda, Suguru; Kruusenberg, Ivar; Tammeveski, KaidoChemNanoMat2024 / art. e202300546, 11 p. : ill https://doi.org/10.1002/cnma.202300546