In Situ Growth of MoS2 Nanosheet Arrays and TS2 (T = Fe, Co, and Ni) Nanocubes onto Molybdate for Efficient Oxygen Evolution Reaction and Improved Hydrogen Evolution Reaction.
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ABSTRACT: Rationally designing efficient and low-price bifunctional electrocatalysts for oxygen evolution reaction (OER) and hydrogen evolution reaction (HER) are vitally important to bring solar/electrical-to-hydrogen energy conversion processes into reality. Herein, we report on a synthetic method that leads to an in situ growth of ultrathin MoS2 nanosheets and transition metal disulfide nanocubes onto the surface of Fe1/3Co1/3Ni1/3MoO4 nanorods for the first time. Such hybrids are found to serve as a bifunctional electrocatalyst with high activities for OER and HER, as represented by an impressive anodic and cathodic current density of 10 mA cm-2 at 1.53 and -0.25 V, respectively. More importantly, the performance for OER is even b
SUBMITTER: Wang J
PROVIDER: S-EPMC6641241 | biostudies-literature | 2018 Jan
REPOSITORIES: biostudies-literature
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