Fuel Cells

We mainly foucsed on the system design for higher efficiency of H2O splitting reactions and electrochemical oxygen evolution/reduction reactions (OER/ORR) with lower thermodynamic overpotential. A comprehensive mechanistic and kinetic understanding of water dissociation performance in the innovative bipolar membrane (BPM) is reported by examining six different water splitting mechanisms on inner-layer graphene oxide (GO) catalysts. Meanwhile, ab initio thermodynamic studies of OER/ORR are performed on different candidaites of solid-state surfaces, including single-atom catalysts, carbon nanotubes, and topological Bismuth material.

Keywords: Water Splitting; OER/ORR; Catalysts; Electric Field

Publications:

  1. Tan Zhang#, Zhen Jiang#, and Andrew M. Rappe J. Am. Chem. Soc. 146, 15488-15495, (2024) (#: equal contribution) [DOI]

  2. Zhen Jiang, Peter P. Bazianos, Zhifei Yan, and Andrew M. Rappe ACS Catal. 13(10), 7079-7086 (2023) [DOI]

  3. Zhen Jiang*, Nadia N. Intan, and Qiong Yang RSC Adv. 12, 33552-33558 (2022) (*: corresponding authors) [DOI]

  4. Zhen Jiang, and Vitaly Alexandrov J. Phys. Chem. C 123, 30335-30340 (2019) [DOI]