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• W3146036212 endingPage "159766" @default.
• W3146036212 startingPage "159766" @default.
• W3146036212 abstract "Highly-efficient electrocatalysts for oxygen evolution reaction, especially for metal nanoparticles supported on layered double hydroxides (LDHs) are very desirable and highly challenge able in modern water splitting and metal air batteries. Herein, this work applies a novel and simple spontaneous redox reaction to fabricate a heterogeneous structure by depositing silver nanoparticles on MoO 2- 4 intercalating α -Co(OH) 2 support in a quite quick manner (5 min). The as-constructed heterostructural interface endows the hybrid α -Co(OH) 2 /Ag with electronic interaction between Ag and α -Co(OH) 2 , modulated electronic structure, and synergistic effect. Furthermore, the spontaneously engineering interface also promotes the water adsorption and the valence state regulation and enhances the intrinsic activity of the catalytically active site. Benefitting from the above collective merits, the optimal heterostructural electrocatalyst ( α -Co(OH) 2 /Ag-0.01) can drive a current density of 10 mA cm −2 at the overpotential of only 270 mV, outperforming the bare α -Co(OH) 2 and even commercial benchmark RuO 2 . This work opens up a new avenue towards advanced OER electrocatalysts by cheap metal nanoparticles engaged interface engineering, also showing significant potential for other energy-related electrocatalysis. The spontaneously engineering interface in α -Co(OH) 2 /Ag with controllable and quick features would endow the hybrid with electronic interaction, tunable element valance and strong intermediate adsorption ability. The balance between intrinsic per-site activity and active site number can be achived with optimal Ag loading ammount, resulting in enhanced electrocatalytic oxygen evolution performance. • Heterostructural α -Co(OH) 2 /Ag electrocatalyst was fabricated by spontaneous redox reaction. • Heterogeneous interface engineering can enhance the intrinsic per-site activity. • The α -Co(OH) 2 /Ag-0.01 material requires only 270 mV overpotential to drive 10 mA cm −2 current towards OER." @default.
• W3146036212 created "2021-04-13" @default.
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• W3146036212 date "2021-08-01" @default.
• W3146036212 modified "2023-09-27" @default.
• W3146036212 title "Spontaneously engineering heterogeneous interface of silver nanoparticles on α-Co(OH)2 for boosting electrochemical oxygen evolution" @default.
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• W3146036212 cites W2165291607 @default.
• W3146036212 cites W2185080784 @default.
• W3146036212 cites W2326257739 @default.
• W3146036212 cites W2401966263 @default.
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• W3146036212 cites W2786406221 @default.
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• W3146036212 cites W2803833520 @default.
• W3146036212 cites W2805570516 @default.
• W3146036212 cites W2807024099 @default.
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• W3146036212 doi "https://doi.org/10.1016/j.jallcom.2021.159766" @default.
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