[논문]Boosting oxygen evolution reaction of transition metal layered double hydroxide by metalloid incorporation

Han, HyukSu; Kim, Kang Min; Ryu, Jeong Ho; Lee, Ho Jun; Woo, Jungwook; Ali, Ghulam; Chung, Kyung Yoon; Kim, Taekyung; Kang, Sukhyun; Choi, Seunggun; Kwon, Jiseok; Chung, Yong-Chae; Mhin, Sungwook; Song, Taeseup

doi:10.1016/j.nanoen.2020.104945

Boosting oxygen evolution reaction of transition metal layered double hydroxide by metalloid incorporation

Nano energy, v.75, 2020년, pp.104945 -

Han, HyukSu (Department of Energy Engineering, Konkuk University) , Kim, Kang Min (Korea Institute of Industrial Technology) , Ryu, Jeong Ho (Department of Materials Science and Engineering, Korea National University of Transportation) , Lee, Ho Jun (Korea Institute of Industrial Technology) , Woo, Jungwook (Division of Materials Science and Engineering, Hanyang University) , Ali, Ghulam (U.S.-Pakistan Center for Advanced Studies in Energy (USPCASE), National University of Science and Technology (NUST)) , Chung, Kyung Yoon (Center for Energy Storage Research, Korea Institute of Science and Technology) , Kim, Taekyung (Department of Materials Science and Engineering, Hongik University) , Kang, Sukhyun (Korea Institute of Industrial Technology) , Choi, Seunggun (Department of Energy Engineering, Hanyang University R) , Kwon, Jiseok , Chung, Yong-Chae , Mhin, Sungwook , Song, Taeseup

Abstract ▼ AI-Helper

Abstract Transition metal layered double hydroxides (LDHs) have received much attention as high-performance oxygen evolution reaction (OER) catalysts due to their large number of active sites with favorable adsorption/desorption energies for intermittent reactants. However, the relatively sluggish charge transfer kinetics of transition metal LDHs due to their intrinsically low conductivity often hinders their use in practical applications as high-performance water oxidation catalysts. Here, we disclose a novel strategy of metalloid incorporation into transition metal LDHs, allowing us to simultaneously optimize surface electronic configuration and charge transfer between adsorbed reactants and catalyst surface. Importantly, incorporated metalloid can enhance the density of states (DOS) near the Fermi level and alter the nature of the chemical bonds in the catalytically active atoms, resulting in fast reaction kinetics. Thus, metalloid incorporation into transition metal LDHs can substantially improve the overall reaction kinetics and thermodynamics for water oxidation due to a large number of active sites and high conductivity, boosting OER performance of transition metal LDHs. The metalloid-incorporated transition metal LDHs far outperform their counterpart transition metal LDHs and even the noble metal catalyst RuO2. Highlights Atomic scale engineering using metalloid elements for transition metal layered double hydroxides (LDHs) is firstly developed. Strategic tellerium (Te) incorporation at the atomic level on edge cobalt (Co) sites is found to be crucial for the improvement of electrical conductivity. Tailored d-band electronic structure occured via p-d hybridization when Te incorporates into NiCo-LDHs leading to enhanced water oxidation properties. Te-NiCo LDHs shows very low overpotential of 190 mV at a current density of 10 mA cm-2, respectively, with the lowest Tafel slope of 23.38 mVdec-1 for water oxidation. Density functional theory (DFT) calculations revealed individual roles of elements in Te-NiCo LDHs for water oxidation. Graphical abstract Metalloid incorporation into transition metal LDHs can be a promising strategy for designing highly efficient and robust electrocatalysts for alkaline OER. [DISPLAY OMISSION]

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참고문헌 (34)

Nat. Mater. Subbaraman 11 550 2012 10.1038/nmat3313 Trends in activity for the water electrolyser reactions on 3d M(Ni,Co,Fe,Mn) hydr(oxy)oxide catalysts

상세보기
Nat. Commun. Ling 8 1509 2017 10.1038/s41467-017-01872-y Activating cobalt(II) oxide nanorods for efficient electrocatalysis by strain engineering

상세보기
Angew. Chem. Int. Ed. Cai 57 3974 2018 10.1002/ange.201712765 Alkaline-acid Zn-H2O fuel cell for the simultaneous generation of hydrogen and electricity

상세보기
J. Am. Chem. Soc. Zhang 140 3876 2018 10.1021/jacs.8b00752 Single-atom Au/NiFe layered double hydroxide electrocatalyst: probing the origin of activity for oxygen evolution reaction

상세보기
J. Am. Chem. Soc. Feng 137 14023 2015 10.1021/jacs.5b08186 High-index faceted Ni3S2 nanosheet arrays as highly active and ultrastable electrocatalysts for water splitting

상세보기
Appl. Catal. B Environ. Dutta 241 521 2019 10.1016/j.apcatb.2018.09.061 Promoting electrocatalytic overall water splitting with nanohybrid of transition metal nitride-oxynitride

상세보기
Adv. Energy Mater. Masa 7 1700381 2017 10.1002/aenm.201700381 Ultrathin high surface area nickel boride (NixB) nanosheets as highly efficient electrocatalyst for oxygen evolution

상세보기
Angew. Chem. Int. Ed. Indra 57 1241 2018 10.1002/anie.201710809 Boosting electrochemical water oxidation with metal hydroxide carbonate templated prussian blue analogues

상세보기
ACS Catal. Han 8 4091 2018 10.1021/acscatal.8b00017 Parallelized reaction pathway and stronger internal band bending by partial oxidation of metal sulfide-graphene composites: important factors of synergistic oxygen evolution reaction enhancement

상세보기
Energy Environ. Sci. Guo 12 684 2019 10.1039/C8EE03405B High-performance oxygen evolution electrocatalysis by boronized metal sheets with self-functionalized surfaces

상세보기
Adv. Energy Mater. Masa 9 1900796 2019 10.1002/aenm.201900796 Ni-metalloid (B, Si, P, as, and Te) alloys as water oxidation electrocatalysts

상세보기
J. Mater. Chem. De Silva 6 7608 2018 10.1039/C8TA01760C Nickel telluride as a bifunctional electrocatalyst for efficient water splitting in alkaline medium

상세보기
J. Am. Chem. Soc. Liu 127 13869 2005 10.1021/ja0523338 Selective and controlled synthesis of alpha- and beta-cobalt hydroxides in highly developed hexagonal platelets

상세보기
Mater. Res. Bull. Yan 51 97 2014 10.1016/j.materresbull.2013.11.044 Nickel-cobalt layered double hydroxide ultrathin nanoflakes decorated on graphene sheets with a 3D nanonetwork structure as supercapacitive materials

상세보기
Adv. Funct. Mater. Chen 24 934 2014 10.1002/adfm.201301747 Nickel- cobalt layered double hydroxide nanosheets for high- performance supercapacitor electrode materials

상세보기
J. Mater. Chem. Wang 6 3684 2018 10.1039/C7TA10728E Metal-organic framework derived CoTe2 encapsulated in nitrogen-doped carbon nanotube frameworks: a high-efficiency bifunctional electrocatalyst for overall water splitting

상세보기
J. Am. Chem. Soc. McCrory 135 16977 2013 10.1021/ja407115p Benchmarking heterogeneous electrocatalysts for the oxygen evolution reaction

상세보기
Nat. Commun. Lu 6 6616 2015 10.1038/ncomms7616 Electrodeposition of hierarchically structured three-dimensional nickel-iron electrodes for efficient oxygen evolution at high current densities

상세보기
Energy Environ. Sci. Lukowski 7 2608 2014 10.1039/C4EE01329H Highly active hydrogen evolution catalysis from metallic WS2 nanosheets

상세보기
Nano Lett. Liang 16 7718 2016 10.1021/acs.nanolett.6b03803 Plasma-assisted synthesis of NiCoP for efficient overall water splitting

상세보기
Adv. Energy Mater. Han 9 1803799 2019 10.1002/aenm.201803799 Electronically double-layered metal boride hollow nanoprism as an excellent and robust water oxidation electrocatalysts

상세보기
J. Am. Chem. Soc. Pintado 135 13270 2013 10.1021/ja406242y Fast and persistent electrocatalytic water oxidation by Co-Fe prussian blue coordination polymers

상세보기
Chem. Commun. Menezes 53 8018 2017 10.1039/C7CC03749J Boosting electrochemical water oxidation through replacement of O-h Co sites in cobalt oxide spinel with manganese

상세보기
Chem. Commun. Menezes 51 5005 2015 10.1039/C4CC09671A Using nickel manganese oxide catalysts for efficient water oxidation

상세보기
J. Am. Chem. Soc. Indra 136 17530 2014 10.1021/ja509348t Unification of catalytic water oxidation and oxygen reduction reactions: amorphous beat crystalline cobalt iron oxides

상세보기
J. Mater. Chem. Indra 5 5171 2017 10.1039/C6TA10650A A facile corrosion approach to the synthesis of highly active CoOx water oxidation catalysts

상세보기
Surf. Interface Anal. Biesinger 41 324 2009 10.1002/sia.3026 X-ray photoelectron spectroscopic chemical state quantification of mixed nickel metal, oxide and hydroxide systems

상세보기
RSC Adv. Lu 4 26940 2014 10.1039/c4ra02869d Study of carbon black supported amorphous Ni-B nano-catalyst for hydrazine electrooxidation in alkaline media

상세보기
Adv. Funct. Mater. Wang 28 1703363 2018 10.1002/adfm.201703363 In situ exfoliated, N-doped, and edge-rich ultrathin layered double hydroxides nanosheets for oxygen evolution reaction

상세보기
Nat. Commun. Song 5 4477 2014 10.1038/ncomms5477 Exfoliation of layered double hydroxides for enhanced oxygen evolution catalysis

상세보기
ACS Appl. Energy Mater. Han 2 3999 2019 10.1021/acsaem.9b00449 Polarized electronic configuration in transition metal-fluoride oxide hollow nanoprism for highly efficient and robust water splitting

상세보기
Science Subbaraman 334 1256 2011 10.1126/science.1211934 Enhancing hydrogen evolution activity in water splitting by tailoring Li+-Ni(OH)(2)-Pt interfaces

상세보기
Acs Appl. Nano Mater. Wang 1 3673 2018 10.1021/acsanm.8b00787 Electronic band structure and electrocatalytic performance of Cu3N nanocrystals

상세보기
J. Mater. Chem. Ge 2 4961 2014 10.1039/c3ta14607c Highly mesoporous hierarchical nickel and cobalt double hydroxide composite: fabrication, characterization and ultrafast NOx gas sensors at room temperature

상세보기

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Boosting oxygen evolution reaction of transition metal layered double hydroxide by metalloid incorporation

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Boosting oxygen evolution reaction of transition metal layered double hydroxide by metalloid incorporation

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