Proton conducting hollow graphene oxide cylinder as molecular fuel barrier for tubular H2-air fuel cell

Stefan Freunberger^*, Ravikumar Thimmappa, Mrithynjayachari M, Alagar Raja, Om Shanker Tiwari, Bhuneshwar Paswan, Pramod Gaikwad, Olivier Fontaine, Ramsunder Rani Mohan, Joy Pattayil Alias, Muhammed Musthafa Ottakam Thotiyl^*