title: Hydrophilic Nitrogen and Sulfur Co-doped Molybdenum Carbide Nanosheets for Electrochemical Hydrogen Evolution.
abstract: Nitrogen and sulfur dual-doped Mo2 C nanosheets provide low operating potential (-86 mV for driving 10 mA cm(-2) of current density). Co-doping of N and S heteroatoms can improve the wetting property of the Mo2C electrocatalyst in aqueous solution and induce synergistic effects via σ-donation and π-back donation with hydronium cation.
authors.affiliation: Energy Research Institute @ NTU (ERI@N), Interdisciplinary Graduate School, Nanyang Technological University, Singapore, 637553, Singapore.|School of Materials Science and Engineering, Nanyang Technological University, Singapore, 639798, Singapore.
authors.forename: Huixiang
authors.initials: H
authors.lastname: Ang
authors.affiliation: School of Materials Science and Engineering, Nanyang Technological University, Singapore, 639798, Singapore.
authors.forename: Hui Teng
authors.initials: HT
authors.lastname: Tan
authors.affiliation: School of Materials Science and Engineering, Nanyang Technological University, Singapore, 639798, Singapore.
authors.forename: Zhi Min
authors.initials: ZM
authors.lastname: Luo
authors.affiliation: Energy Research Institute @ NTU (ERI@N), Interdisciplinary Graduate School, Nanyang Technological University, Singapore, 637553, Singapore.|School of Materials Science and Engineering, Nanyang Technological University, Singapore, 639798, Singapore.
authors.forename: Yu
authors.initials: Y
authors.lastname: Zhang
authors.affiliation: School of Materials Science and Engineering, Nanyang Technological University, Singapore, 639798, Singapore.
authors.forename: Yuan Yuan
authors.initials: YY
authors.lastname: Guo
authors.affiliation: School of Materials Science and Engineering, Nanyang Technological University, Singapore, 639798, Singapore.
authors.forename: Guilue
authors.initials: G
authors.lastname: Guo
authors.affiliation: School of Materials Science and Engineering, Nanyang Technological University, Singapore, 639798, Singapore.
authors.forename: Hua
authors.initials: H
authors.lastname: Zhang
authors.affiliation: Energy Research Institute @ NTU (ERI@N), Interdisciplinary Graduate School, Nanyang Technological University, Singapore, 637553, Singapore.|School of Materials Science and Engineering, Nanyang Technological University, Singapore, 639798, Singapore.
authors.forename: Qingyu
authors.initials: Q
authors.lastname: Yan
keywords: hydrogen evolution reaction; molybdenum carbide; nitrogen/sulfur; synergistic effects; wetting