Wafer scale and substrate-agnostic growth of MoS2 nanowalls for efficient electrocatalytic hydrogen generation in acidic and alkaline media oleh Ziyang Gan, Rayantan Sadhukhan, Christof Neumann, Nandita Mohandas, Emad Najafidehaghani, Manuel Mundszinger, Johannes Biskupek, Ute Kaiser, Tharangattu N. Narayanan, Antony George, Andrey Turchanin