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- Gao, Zhiqing, et al. Show all 4 Authors
- Journal of materials chemistry A 2017 v.5 no.35 pp. 18494-18501
- catalysts; durability; electrochemistry; electrons; graphene; hydrogen production; molybdenum; nanocomposites; nanocrystals; nanohybrids; nanosheets; pH; quantum dots
- ... It is of great importance to exploit and design efficient and low-cost alternatives to platinum-based electrocatalysts for the hydrogen evolution reaction (HER). In this work, we report novel well-defined 0D/2D heterojunctions of uniform molybdenum carbide-tungsten carbide quantum dots ((Mo₂C)ₓ–(WC)₁₋ₓ–QDs, ∼3–5 nm)/N-doped graphene (NG) nanosheets with a two-dimensional layered structure obtained ...