1
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Khalaji-Verjani M, Masteri-Farahani M. Designing a hybrid nanomaterial based on Cr-containing polyoxometalate and graphene oxide as an electrocatalyst for the hydrogen evolution reaction. Dalton Trans 2024; 53:6920-6931. [PMID: 38563196 DOI: 10.1039/d4dt00320a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/04/2024]
Abstract
A new polyoxometalate (POM)-based hybrid nanomaterial (denoted as PMo11-Cr-mGO) was designed via covalent interaction between the Cr(acac)3 complex and [PMo11O39]7- followed by immobilization on the surface of modified graphene oxide (mGO). The prepared nanomaterial was characterized using a series of physicochemical techniques. X-ray diffraction (XRD), Raman analysis, transmission electron microscopy (TEM), and FE-SEM-EDS revealed the preservation of layered GO during the formation of the desired hybrid nanomaterial. Fourier transform infrared (FT-IR), X-ray photoelectron spectroscopy (XPS), and elemental analysis confirmed the immobilization of POM (PMo11-Cr) on the surface of mGO and the formation of PMo11-Cr-mGO. In order to evaluate the performance of PMo11-Cr-mGO in the hydrogen evolution reaction (HER), electrochemical measurements were also performed. The resulting PMo11-Cr-mGO exhibited excellent HER activities with a low overpotential of 153 mV at 10 mA cm-2 and good durability in acidic media, thus emerging as one of the most efficient POM-based electrocatalysts.
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2
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Ravi A, Mulkapuri S, Das SK. Hydroxylated Polyoxometalate with Cu(II)- and Cu(I)-Aqua Complexes: A Bifunctional Catalyst for Electrocatalytic Water Splitting at Neutral pH. Inorg Chem 2023; 62:12650-12663. [PMID: 37233196 DOI: 10.1021/acs.inorgchem.3c00423] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
A sole inorganic framework material [Li(H2O)4][{CuI(H2O)1.5} {CuII(H2O)3}2{WVI12O36(OH)6}]·N2·H2S·3H2O (1) consisting of a hydroxylated polyoxometalate (POM) anion, {WVI12O36(OH)6}6-, a mixed-valent Cu(II)- and Cu(I)-aqua cationic complex species, [{CuI(H2O)1.5}{CuII(H2O)3}2]5+, a Li(I)-aqua complex cation, and three solvent molecules, has been synthesized and structurally characterized. During its synthesis, the POM cluster anion gets functionalized with six hydroxyl groups, i.e., six WVI-OH groups per cluster unit. Moreover, structural and spectral analyses have shown the presence of H2S and N2 molecules in the concerned crystal lattice, formed from "sulfate-reducing ammonium oxidation (SRAO)". Compound 1 functions as a bifunctional electrocatalyst exhibiting oxygen evolution reaction (OER) by water oxidation and hydrogen evolution reaction (HER) by water reduction at the neutral pH. We could identify that the hydroxylated POM anion and copper-aqua complex cations are the functional sites for HER and OER, respectively. The overpotential, required to achieve a current density of 1 mA/cm2 in the case of HER (water reduction), is found to be 443 mV with a Faradaic efficiency of 84% and a turnover frequency of 4.66 s-1. In the case of OER (water oxidation), the overpotential needed to achieve a current density of 1 mA/cm2 is obtained to be 418 mV with a Faradaic efficiency of 80% and turnover frequency of 2.81 s-1. Diverse electrochemical controlled experiments have been performed to conclude that the title POM-based material functions as a true bifunctional catalyst for electrocatalytic HER as well as OER at the neutral pH without catalyst reconstruction.
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Affiliation(s)
- Athira Ravi
- School of Chemistry, University of Hyderabad, P.O. Central University, Hyderabad 500046, India
| | - Sateesh Mulkapuri
- School of Chemistry, University of Hyderabad, P.O. Central University, Hyderabad 500046, India
| | - Samar K Das
- School of Chemistry, University of Hyderabad, P.O. Central University, Hyderabad 500046, India
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3
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Hussain F, Khan I, Das V. Comparative study of catalytic activity of tetrameric lanthanide-substituted polyoxotungstates [(Ln2XW10O38)4(W3O8)(OH)4(H2O)2]n− (X = SiIV, GeIV & PV and n = 26 or 25) for the oxidation of alcohols. Inorganica Chim Acta 2022. [DOI: 10.1016/j.ica.2022.120893] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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4
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Sun JJ, Wang WD, Li XY, Yang BF, Yang GY. {Cu 8} Cluster-Sandwiched Polyoxotungstates and Their Polymers: Syntheses, Structures, and Properties. Inorg Chem 2021; 60:10459-10467. [PMID: 34180658 DOI: 10.1021/acs.inorgchem.1c01081] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Four inorganic-organic hybrid octa-Cu cluster sandwiched polyoxotungstates (POTs), [Cu8(H2O)2(en)4(B-α-H2SiW9O34)2] (1), [Cu8(H2O)2(en)4(B-α-H2GeW9O34)2] (2), K2[Cu8(en)4(B-α-HSiW9O34)2]·6H2O (3), and K2[Cu8(en)4(B-α-HGeW9O34)2]·2H2O (4) (en = ethylenediamine), were hydrothermally made and characterized by single-crystal X-ray diffraction, infrared spectra, powder X-ray diffraction, and thermogravimetric analysis, respectively. Structure analysis reveals that the polyoxoanion of 1/2 is a discrete dimer built by two trivalent Keggin [B-α-XW9O34]10- (X = Si/Ge) fragments and one octa-Cu cluster, whereas 3 and 4 display a two-dimensional network built by octa-Cu-sandwiched POT units via substitution of coordinated water on polyanions of 1 and 2 and further expand into a three-dimensional framework via K cation bridges. Ultraviolet-visible diffuse reflectance spectra reveal that 1-4 are potential semiconductor materials. Moreover, its visible light-driven catalytic H2 evolution activity, electrochemical properties, catalysis for oxygenation reactions of thioethers, and magnetic behaviors have been investigated in detail.
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Affiliation(s)
- Jun-Jun Sun
- MOE Key Laboratory of Cluster Science, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 102488, China
| | - Wei-Dong Wang
- MOE Key Laboratory of Cluster Science, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 102488, China
| | - Xu-Yan Li
- MOE Key Laboratory of Cluster Science, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 102488, China
| | - Bai-Feng Yang
- MOE Key Laboratory of Cluster Science, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 102488, China
| | - Guo-Yu Yang
- MOE Key Laboratory of Cluster Science, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 102488, China
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5
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Kondo M, Tatewaki H, Masaoka S. Design of molecular water oxidation catalysts with earth-abundant metal ions. Chem Soc Rev 2021; 50:6790-6831. [PMID: 33977932 DOI: 10.1039/d0cs01442g] [Citation(s) in RCA: 66] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The four-electron oxidation of water (2H2O → O2 + 4H+ + 4e-) is considered the main bottleneck in artificial photosynthesis. In nature, this reaction is catalysed by a Mn4CaO5 cluster embedded in the oxygen-evolving complex of photosystem II. Ruthenium-based complexes have been successful artificial molecular catalysts for mimicking this reaction. However, for practical and large-scale applications in the future, molecular catalysts that contain earth-abundant first-row transition metal ions are preferred owing to their high natural abundance, low risk of depletion, and low costs. In this review, the frontier of water oxidation reactions mediated by first-row transition metal complexes is described. Special attention is paid towards the design of molecular structures of the catalysts and their reaction mechanisms, and these factors are expected to serve as guiding principles for creating efficient and robust molecular catalysts for water oxidation using ubiquitous elements.
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Affiliation(s)
- Mio Kondo
- Division of Applied Chemistry, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871, Japan. and Innovative Catalysis Science Division, Institute for Open and Transdisciplinary Research Initiatives (ICS-OTRI), Osaka University, Suita, Osaka 565-0871, Japan and JST, PRESTO, 4-1-8 Honcho, Kawaguchi, 332-0012, Japan
| | - Hayato Tatewaki
- Division of Applied Chemistry, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871, Japan.
| | - Shigeyuki Masaoka
- Division of Applied Chemistry, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871, Japan. and Innovative Catalysis Science Division, Institute for Open and Transdisciplinary Research Initiatives (ICS-OTRI), Osaka University, Suita, Osaka 565-0871, Japan
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6
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Forsythe RC, Cox CP, Wilsey MK, Müller AM. Pulsed Laser in Liquids Made Nanomaterials for Catalysis. Chem Rev 2021; 121:7568-7637. [PMID: 34077177 DOI: 10.1021/acs.chemrev.0c01069] [Citation(s) in RCA: 42] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Catalysis is essential to modern life and has a huge economic impact. The development of new catalysts critically depends on synthetic methods that enable the preparation of tailored nanomaterials. Pulsed laser in liquids synthesis can produce uniform, multicomponent, nonequilibrium nanomaterials with independently and precisely controlled properties, such as size, composition, morphology, defect density, and atomistic structure within the nanoparticle and at its surface. We cover the fundamentals, unique advantages, challenges, and experimental solutions of this powerful technique and review the state-of-the-art of laser-made electrocatalysts for water oxidation, oxygen reduction, hydrogen evolution, nitrogen reduction, carbon dioxide reduction, and organic oxidations, followed by laser-made nanomaterials for light-driven catalytic processes and heterogeneous catalysis of thermochemical processes. We also highlight laser-synthesized nanomaterials for which proposed catalytic applications exist. This review provides a practical guide to how the catalysis community can capitalize on pulsed laser in liquids synthesis to advance catalyst development, by leveraging the synergies of two fields of intensive research.
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Affiliation(s)
- Ryland C Forsythe
- Department of Chemical Engineering, University of Rochester, Rochester, New York 14627, United States
| | - Connor P Cox
- Materials Science Program, University of Rochester, Rochester, New York 14627, United States
| | - Madeleine K Wilsey
- Materials Science Program, University of Rochester, Rochester, New York 14627, United States
| | - Astrid M Müller
- Department of Chemical Engineering, University of Rochester, Rochester, New York 14627, United States.,Materials Science Program, University of Rochester, Rochester, New York 14627, United States.,Department of Chemistry, University of Rochester, Rochester, New York 14627, United States
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7
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Kim N, Nam JS, Jo J, Seong J, Kim H, Kwon Y, Lah MS, Lee JH, Kwon TH, Ryu J. Selective photocatalytic production of CH 4 using Zn-based polyoxometalate as a nonconventional CO 2 reduction catalyst. NANOSCALE HORIZONS 2021; 6:379-385. [PMID: 33720243 DOI: 10.1039/d0nh00657b] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Efficient and selective production of CH4 through the CO2 reduction reaction (CO2RR) is a challenging task due to the high amount of energy consumption and various reaction pathways. Here, we report the synthesis of Zn-based polyoxometalate (ZnPOM) and its application in the photocatalytic CO2RR. Unlike conventional Zn-based catalysts that produce CO, ZnPOM can selectively catalyze the production of CH4 in the presence of an Ir-based photosensitizer (TIr3) through the photocatalytic CO2RR. Photophysical and computation analyses suggest that selective photocatalytic production of CH4 using ZnPOM and TIr3 can be attributed to (1) the exceptionally fast transfer of photogenerated electrons from TIr3 to ZnPOM through the strong molecular interactions between them and (2) effective transfer of electrons from ZnPOM to *CO intermediates due to significant hybridization of their molecular orbitals. This study provides insights into the design of novel CO2RR catalysts for CH4 production beyond the limitations in conventional studies that focus on Cu-based materials.
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Affiliation(s)
- Nayeong Kim
- Department of Energy Engineering, School of Energy and Chemical Engineering, Ulsan National Institute of Science and Technology (UNIST), 50 UNIST-gil, Ulsan 44919, Republic of Korea. and Emergent Hydrogen Technology R&D Center, Ulsan National Institute of Science and Technology (UNIST), 50 UNIST-gil, Ulsan 44919, Republic of Korea
| | - Jung Seung Nam
- Department of Chemistry, School of Nature Science, Ulsan National Institute of Science and Technology (UNIST), 50 UNIST-gil, Ulsan 44919, Republic of Korea. and Center for Wave Energy Materials, School of Natural Science, Ulsan National Institute of Science and Technology (UNIST), 50 UNIST-gil, Ulsan 44919, Republic of Korea
| | - Jinhyeong Jo
- Department of Energy Engineering, School of Energy and Chemical Engineering, Ulsan National Institute of Science and Technology (UNIST), 50 UNIST-gil, Ulsan 44919, Republic of Korea.
| | - Junmo Seong
- Department of Chemistry, School of Nature Science, Ulsan National Institute of Science and Technology (UNIST), 50 UNIST-gil, Ulsan 44919, Republic of Korea.
| | - Hyunwoo Kim
- Department of Energy Engineering, School of Energy and Chemical Engineering, Ulsan National Institute of Science and Technology (UNIST), 50 UNIST-gil, Ulsan 44919, Republic of Korea. and Emergent Hydrogen Technology R&D Center, Ulsan National Institute of Science and Technology (UNIST), 50 UNIST-gil, Ulsan 44919, Republic of Korea
| | - Youngkook Kwon
- Emergent Hydrogen Technology R&D Center, Ulsan National Institute of Science and Technology (UNIST), 50 UNIST-gil, Ulsan 44919, Republic of Korea and School of Energy and Chemical Engineering, Ulsan National Institute of Science and Technology (UNIST), 50 UNIST-gil, Ulsan 44919, Republic of Korea
| | - Myoung Soo Lah
- Department of Chemistry, School of Nature Science, Ulsan National Institute of Science and Technology (UNIST), 50 UNIST-gil, Ulsan 44919, Republic of Korea.
| | - Jun Hee Lee
- Department of Energy Engineering, School of Energy and Chemical Engineering, Ulsan National Institute of Science and Technology (UNIST), 50 UNIST-gil, Ulsan 44919, Republic of Korea.
| | - Tae-Hyuk Kwon
- Department of Chemistry, School of Nature Science, Ulsan National Institute of Science and Technology (UNIST), 50 UNIST-gil, Ulsan 44919, Republic of Korea. and Center for Wave Energy Materials, School of Natural Science, Ulsan National Institute of Science and Technology (UNIST), 50 UNIST-gil, Ulsan 44919, Republic of Korea
| | - Jungki Ryu
- Department of Energy Engineering, School of Energy and Chemical Engineering, Ulsan National Institute of Science and Technology (UNIST), 50 UNIST-gil, Ulsan 44919, Republic of Korea. and Emergent Hydrogen Technology R&D Center, Ulsan National Institute of Science and Technology (UNIST), 50 UNIST-gil, Ulsan 44919, Republic of Korea
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8
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Khan I, Das V, Teillout A, Mbomekallé I, Oliveira P, Sahoo SC, Hussain F. Tetrameric Lanthanide‐Substituted Silicotungstate {Ln
8
Si
4
W
40
} Nanoclusters: Synthesis, Structural Characterization, Electrochemistry, and Catalytic Application for Oxidation of Thioethers. Eur J Inorg Chem 2021. [DOI: 10.1002/ejic.202001096] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Imran Khan
- Department of Chemistry Faculty of Science University of Delhi North Campus Delhi 110007 India
| | - Vivek Das
- Department of Chemistry Faculty of Science University of Delhi North Campus Delhi 110007 India
| | - Anne‐Lucie Teillout
- Institut de Chimie Physique UMR 8000 CNRS Faculté des Sciences d'Orsay Université Paris-Saclay Bâtiment 350 91405 Orsay Cedex France
| | - Israël‐Martyr Mbomekallé
- Institut de Chimie Physique UMR 8000 CNRS Faculté des Sciences d'Orsay Université Paris-Saclay Bâtiment 350 91405 Orsay Cedex France
| | - Pedro Oliveira
- Institut de Chimie Physique UMR 8000 CNRS Faculté des Sciences d'Orsay Université Paris-Saclay Bâtiment 350 91405 Orsay Cedex France
| | - Subash Chandra Sahoo
- Department of Chemistry & Center of Advanced Studies in Chemistry Panjab University Chandigarh 160014 India
| | - Firasat Hussain
- Department of Chemistry Faculty of Science University of Delhi North Campus Delhi 110007 India
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9
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Abstract
Tafel analysis of electrocatalysts is essential in their characterization. This paper analyzes the application of Tafel-like analysis to the four-electron nonelectrochemical oxidation of water by the stoichiometric homogeneous 1-electron oxidant [Ru(bpy)3]3+ to dioxygen catalyzed by homogeneous catalysts, [Ru4O4(OH)2(H2O)4(γ-SiW10O36)2]10− (Ru4POM) and [Co4(H2O)2(PW9O34)2]10– (Co4POM). These complexes have slow electron exchange rates with electrodes due to the Frumkin effect, which precludes the use of known electrochemical methods to obtain Tafel plots at ionic strengths lower than 0.5 M. The application of an electron transfer catalyst, [Ru(bpy)3]3+/2+, increases the rates between the Ru4POM and electrode, but a traditional Tafel analysis of such a complex system is precluded due to a lack of appropriate theoretical models for 4-electron processes. Here, we develop a theoretical framework and experimental procedures for a Tafel-like analysis of Ru4POM and Co4POM, using a stoichiometric molecular oxidant [Ru(bpy)3]3+. The dependence of turnover frequency (TOF) as a function of electrochemical solution potential created by the [Ru(bpy)3]3+/[Ru(bpy)3]2+ redox couple (an analog of the Tafel plot) was obtained from kinetics data and interpreted based on the suggested reaction mechanism.
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10
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Alshehri SA, Al-Yasari A, Marken F, Fielden J. Covalently Linked Polyoxometalate–Polypyrrole Hybrids: Electropolymer Materials with Dual-Mode Enhanced Capacitive Energy Storage. Macromolecules 2020. [DOI: 10.1021/acs.macromol.0c02354] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Sarah A. Alshehri
- School of Chemistry, University of East Anglia, Norwich NR4 7TJ, United Kingdom
- School of Chemistry, Princess Nourah bint Abdulrahman University, Riyadh 11564, Saudi Arabia
| | - Ahmed Al-Yasari
- School of Chemistry, University of East Anglia, Norwich NR4 7TJ, United Kingdom
- Department of Chemistry, Faculty of Science, University of Kerbala, Kerbala 56001, Iraq
| | - Frank Marken
- School of Chemistry, University of Bath, Bath BA2 7AY, United Kingdom
| | - John Fielden
- School of Chemistry, University of East Anglia, Norwich NR4 7TJ, United Kingdom
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11
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Hwang JY, Ok KM. A Plausible Formation Mechanism of Polyoxoperoxomolybdates With Variable Structures. B KOREAN CHEM SOC 2020. [DOI: 10.1002/bkcs.12043] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Ji Yoon Hwang
- Department of ChemistryChung‐Ang University Seoul 06974 Republic of Korea
| | - Kang Min Ok
- Department of ChemistrySogang University Seoul 04107 Republic of Korea
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12
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The Reactivity and Stability of Polyoxometalate Water Oxidation Electrocatalysts. Molecules 2019; 25:molecules25010157. [PMID: 31906045 PMCID: PMC6983101 DOI: 10.3390/molecules25010157] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2019] [Revised: 12/20/2019] [Accepted: 12/27/2019] [Indexed: 01/08/2023] Open
Abstract
This review describes major advances in the use of functionalized molecular metal oxides (polyoxometalates, POMs) as water oxidation catalysts under electrochemical conditions. The fundamentals of POM-based water oxidation are described, together with a brief overview of general approaches to designing POM water oxidation catalysts. Next, the use of POMs for homogeneous, solution-phase water oxidation is described together with a summary of theoretical studies shedding light on the POM-WOC mechanism. This is followed by a discussion of heterogenization of POMs on electrically conductive substrates for technologically more relevant application studies. The stability of POM water oxidation catalysts is discussed, using select examples where detailed data is already available. The review finishes with an outlook on future perspectives and emerging themes in electrocatalytic polyoxometalate-based water oxidation research.
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13
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Khan I, Kaushik R, Tiwari RK, Mbomekallé I, Oliveira PD, Matono T, Ooyama HE, Sadakane M, Hussain F. Self‐Assembled Tetrameric Lanthanide‐Containing Germanotungstates [(Ln
2
GeW
10
O
38
)
4
(W
3
O
8
)(OH)
4
(H
2
O)
2
]
26−
: Syntheses, Crystal Structure, Photoluminescence and Electrochemical Properties. ChemistrySelect 2019. [DOI: 10.1002/slct.201903379] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Imran Khan
- Department of ChemistryUniversity of Delhi Faculty of Science, North Campus Delhi - 110007
| | - Reetam Kaushik
- Department of ChemistryUniversity of Delhi Faculty of Science, North Campus Delhi - 110007
| | - Ranjay K. Tiwari
- Department of ChemistryUniversity of Delhi Faculty of Science, North Campus Delhi - 110007
| | - Israël Mbomekallé
- Laboratoire de Chimie PhysiqueUMR 8000 CNRSUniv. Paris-Sud, Bâtiment 350Faculté des Sciences d'OrsayUniversité Paris-Saclay 91405 Orsay Cedex – France
| | - Pedro de Oliveira
- Laboratoire de Chimie PhysiqueUMR 8000 CNRSUniv. Paris-Sud, Bâtiment 350Faculté des Sciences d'OrsayUniversité Paris-Saclay 91405 Orsay Cedex – France
| | - Takashi Matono
- Department of Applied ChemistryGraduate School of EngineeringHiroshima University, 1–4-1 Kagamiyama, Higashi- Hiroshima 739-8527 Japan
| | - Haruka Egawa Ooyama
- Department of Applied ChemistryGraduate School of EngineeringHiroshima University, 1–4-1 Kagamiyama, Higashi- Hiroshima 739-8527 Japan
| | - Masahiro Sadakane
- Department of Applied ChemistryGraduate School of EngineeringHiroshima University, 1–4-1 Kagamiyama, Higashi- Hiroshima 739-8527 Japan
| | - Firasat Hussain
- Department of ChemistryUniversity of Delhi Faculty of Science, North Campus Delhi - 110007
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14
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Asymmetric Hybrid Polyoxometalates: A Platform for Multifunctional Redox‐Active Nanomaterials. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201912046] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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15
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Hampson E, Cameron JM, Amin S, Kyo J, Watts JA, Oshio H, Newton GN. Asymmetric Hybrid Polyoxometalates: A Platform for Multifunctional Redox-Active Nanomaterials. Angew Chem Int Ed Engl 2019; 58:18281-18285. [PMID: 31595597 PMCID: PMC6916258 DOI: 10.1002/anie.201912046] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2019] [Indexed: 11/25/2022]
Abstract
Access to asymmetrically functionalized polyoxometalates is a grand challenge as it could lead to new molecular nanomaterials with multiple or modular functionality. Now, a simple one‐pot synthetic approach to the isolation of an asymmetrically functionalized organic–inorganic hybrid Wells–Dawson polyoxometalate in good yield is presented. The cluster bears two organophosphonate moieties with contrasting physical properties: a chelating metal‐binding group, and a long aliphatic chain that facilitates solvent‐dependent self‐assembly into soft nanostructures. The orthogonal properties of the modular system are effectively demonstrated by controlled assembly of POM‐based redox‐active nanoparticles. This simple, high‐yielding synthetic method is a promising new approach to the preparation of multi‐functional hybrid metal oxide clusters, supermolecular systems, and soft‐nanomaterials.
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Affiliation(s)
- Elizabeth Hampson
- GSK Carbon Neutral Laboratory for Sustainable Chemistry, University of Nottingham, Nottingham, NG7 2GA, UK
| | - Jamie M Cameron
- GSK Carbon Neutral Laboratory for Sustainable Chemistry, University of Nottingham, Nottingham, NG7 2GA, UK
| | - Sharad Amin
- GSK Carbon Neutral Laboratory for Sustainable Chemistry, University of Nottingham, Nottingham, NG7 2GA, UK
| | - Joungman Kyo
- Graduate School of Pure and Applied Sciences, University of Tsukuba, Tennodai 1-1-1, Tsukuba, 305-8571, Japan
| | - Julie A Watts
- Nanoscale and Microscale Research Centre, University of Nottingham, Nottingham, NG7 2RD, UK
| | - Hiroki Oshio
- Graduate School of Pure and Applied Sciences, University of Tsukuba, Tennodai 1-1-1, Tsukuba, 305-8571, Japan.,State Key Laboratory of Fine Chemicals, Dalian University of Technology, 2 Linggong Rd., Dalian, 116024, P. R. China
| | - Graham N Newton
- GSK Carbon Neutral Laboratory for Sustainable Chemistry, University of Nottingham, Nottingham, NG7 2GA, UK
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16
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Li Y, Chang XR, Sang XJ, Li JS, Luo YH, Zhu ZM, You WS. Keggin-Type Polyoxometalate Modified Ag/Graphene Composite Materials for Electrocatalytic Water Oxidation. Eur J Inorg Chem 2019. [DOI: 10.1002/ejic.201900566] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Yan Li
- School of Chemistry and Chemical Engineering; Liaoning Normal University; 116029 Dalian China
| | - Xu-Ran Chang
- School of Chemistry and Chemical Engineering; Liaoning Normal University; 116029 Dalian China
| | - Xiao-Jing Sang
- School of Chemistry and Chemical Engineering; Liaoning Normal University; 116029 Dalian China
| | - Jian-Sheng Li
- School of Chemistry and Chemical Engineering; Liaoning Normal University; 116029 Dalian China
| | - Yu-Hui Luo
- Department of Chemical Engineering; Huaihai Institute of Technology; 222000 Lianyungang China
| | - Zai-Ming Zhu
- School of Chemistry and Chemical Engineering; Liaoning Normal University; 116029 Dalian China
| | - Wan-Sheng You
- School of Chemistry and Chemical Engineering; Liaoning Normal University; 116029 Dalian China
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17
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Ma Z, Yu T, Bi L. Ru-containing polyoxometalate fabricated on graphene oxide: Preparation, characterization and catalytic activity. J SOLID STATE CHEM 2019. [DOI: 10.1016/j.jssc.2019.03.043] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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18
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Recent advances in photoinduced catalysis for water splitting and environmental applications. J IND ENG CHEM 2019. [DOI: 10.1016/j.jiec.2019.01.004] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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19
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Chen Q, Shen C, He L. Recent advances of polyoxometalate-catalyzed selective oxidation based on structural classification. ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY 2018; 74:1182-1201. [PMID: 30398171 DOI: 10.1107/s2053229618010902] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/13/2018] [Accepted: 07/30/2018] [Indexed: 12/31/2022]
Abstract
The structural diversity and tenability observed in POMs has encouraged extensive investigations into their catalytic activity. Based on the structural classification of POMs, this review summarizes recent advances relating to POM-catalyzed selective oxidation and places most emphasis on dynamic developments from 2015 onwards. Work which contributes to comparing the catalytic performance of POMs with delicate structural differences (e.g. the same type of POM structure with differences of the heteroatom, addenda, protonated state or counter-ion) and in elucidating the origin/distinction of catalytic activity, as well as reasonable mechanisms, are especially highlighted.
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Affiliation(s)
- Qiongyao Chen
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Suzhou Research Institute of LICP, Lanzhou Institute of Chemical Physics (LICP), Chinese Academy of Sciences, Lanzhou 730000, People's Republic of China
| | - Chaoren Shen
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Suzhou Research Institute of LICP, Lanzhou Institute of Chemical Physics (LICP), Chinese Academy of Sciences, Lanzhou 730000, People's Republic of China
| | - Lin He
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Suzhou Research Institute of LICP, Lanzhou Institute of Chemical Physics (LICP), Chinese Academy of Sciences, Lanzhou 730000, People's Republic of China
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20
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Sullivan KP, Yin Q, Collins-Wildman DL, Tao M, Geletii YV, Musaev DG, Lian T, Hill CL. Multi-Tasking POM Systems. Front Chem 2018; 6:365. [PMID: 30186830 PMCID: PMC6111459 DOI: 10.3389/fchem.2018.00365] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2018] [Accepted: 07/30/2018] [Indexed: 11/13/2022] Open
Abstract
Polyoxometalate (POM)-based materials of current interest are summarized, and specific types of POM-containing systems are described in which material facilitates multiple complex interactions or catalytic processes. We specifically highlight POM-containing multi-hydrogen-bonding polymers that form gels upon exposure to select organic liquids and simultaneously catalyze hydrolytic or oxidative decontamination, as well as water oxidation catalysts (WOCs) that can be interfaced with light-absorbing photoelectrode materials for photoelectrocatalytic water splitting.
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Affiliation(s)
- Kevin P Sullivan
- Department of Chemistry, Emory University, Atlanta, GA, United States
| | - Qiushi Yin
- Department of Chemistry, Emory University, Atlanta, GA, United States
| | | | - Meilin Tao
- Department of Chemistry, Emory University, Atlanta, GA, United States
| | - Yurii V Geletii
- Department of Chemistry, Emory University, Atlanta, GA, United States
| | - Djamaladdin G Musaev
- Department of Chemistry, Emory University, Atlanta, GA, United States.,Emerson Center for Scientific Computation, Emory University, Atlanta, GA, United States
| | - Tianquan Lian
- Department of Chemistry, Emory University, Atlanta, GA, United States
| | - Craig L Hill
- Department of Chemistry, Emory University, Atlanta, GA, United States
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21
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Kibler AJ, Martín C, Cameron JM, Rogalska A, Dupont J, Walsh DA, Newton GN. Physical and Electrochemical Modulation of Polyoxometalate Ionic Liquids via Organic Functionalization. Eur J Inorg Chem 2018. [DOI: 10.1002/ejic.201800578] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Alexander J. Kibler
- GSK Carbon Neutral Laboratories for Sustainable Chemistry; University of Nottingham; Jubilee Campus NG7 2GA Nottingham UK
| | - Carmen Martín
- GSK Carbon Neutral Laboratories for Sustainable Chemistry; University of Nottingham; Jubilee Campus NG7 2GA Nottingham UK
| | - Jamie M. Cameron
- GSK Carbon Neutral Laboratories for Sustainable Chemistry; University of Nottingham; Jubilee Campus NG7 2GA Nottingham UK
| | - Agata Rogalska
- GSK Carbon Neutral Laboratories for Sustainable Chemistry; University of Nottingham; Jubilee Campus NG7 2GA Nottingham UK
| | - Jairton Dupont
- GSK Carbon Neutral Laboratories for Sustainable Chemistry; University of Nottingham; Jubilee Campus NG7 2GA Nottingham UK
- UFRGS; Institute of Chemistry; Av. Bento Gonçalves, 9500 91501-970 Porto Alegre Rio Grande do Sul Brazil
| | - Darren A. Walsh
- GSK Carbon Neutral Laboratories for Sustainable Chemistry; University of Nottingham; Jubilee Campus NG7 2GA Nottingham UK
| | - Graham N. Newton
- GSK Carbon Neutral Laboratories for Sustainable Chemistry; University of Nottingham; Jubilee Campus NG7 2GA Nottingham UK
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22
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Yu SB, Qi Q, Yang B, Wang H, Zhang DW, Liu Y, Li ZT. Enhancing Hydrogen Generation Through Nanoconfinement of Sensitizers and Catalysts in a Homogeneous Supramolecular Organic Framework. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2018; 14:e1801037. [PMID: 29767476 DOI: 10.1002/smll.201801037] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/16/2018] [Revised: 04/08/2018] [Indexed: 05/22/2023]
Abstract
Enrichment of molecular photosensitizers and catalysts in a confined nanospace is conducive for photocatalytic reactions due to improved photoexcited electron transfer from photosensitizers to catalysts. Herein, the self-assembly of a highly stable 3D supramolecular organic framework from a rigid bipyridine-derived tetrahedral monomer and cucurbit[8]uril in water, and its efficient and simultaneous intake of both [Ru(bpy)3 ]2+ -based photosensitizers and various polyoxometalates, that can take place at very low loading, are reported. The enrichment substantially increases the apparent concentration of both photosensitizer and catalyst in the interior of the framework, which leads to a recyclable, homogeneous, visible light-driven photocatalytic system with 110-fold increase of the turnover number for the hydrogen evolution reaction.
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Affiliation(s)
- Shang-Bo Yu
- Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, and Collaborative Innovation Centre of Chemistry for Energy Materials (iChEM), Fudan University, 2205 Songhu Road, Shanghai, 200438, China
| | - Qi Qi
- Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, and Collaborative Innovation Centre of Chemistry for Energy Materials (iChEM), Fudan University, 2205 Songhu Road, Shanghai, 200438, China
| | - Bo Yang
- Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, and Collaborative Innovation Centre of Chemistry for Energy Materials (iChEM), Fudan University, 2205 Songhu Road, Shanghai, 200438, China
| | - Hui Wang
- Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, and Collaborative Innovation Centre of Chemistry for Energy Materials (iChEM), Fudan University, 2205 Songhu Road, Shanghai, 200438, China
| | - Dan-Wei Zhang
- Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, and Collaborative Innovation Centre of Chemistry for Energy Materials (iChEM), Fudan University, 2205 Songhu Road, Shanghai, 200438, China
| | - Yi Liu
- The Molecular Foundry, Lawrence Berkeley National Laboratory One Cyclotron Road, Berkeley, CA, 94720, USA
| | - Zhan-Ting Li
- Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, and Collaborative Innovation Centre of Chemistry for Energy Materials (iChEM), Fudan University, 2205 Songhu Road, Shanghai, 200438, China
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23
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Singh C, Mukhopadhyay S, Das SK. Polyoxometalate-Supported Bis(2,2′-bipyridine)mono(aqua)nickel(II) Coordination Complex: an Efficient Electrocatalyst for Water Oxidation. Inorg Chem 2018; 57:6479-6490. [DOI: 10.1021/acs.inorgchem.8b00541] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Affiliation(s)
- Chandani Singh
- School of Chemistry, University of Hyderabad, Hyderabad-500046, India
| | | | - Samar K. Das
- School of Chemistry, University of Hyderabad, Hyderabad-500046, India
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24
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Luo Y, Wächtler M, Barthelmes K, Winter A, Schubert US, Dietzek B. Coexistence of distinct intramolecular electron transfer pathways in polyoxometalate based molecular triads. Phys Chem Chem Phys 2018; 20:11740-11748. [PMID: 29651486 DOI: 10.1039/c8cp01007b] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Polyoxometalate (POM)-associated charge-separated states, formed by the photoinduced oxidation of a covalently attached photosensitizer and reduction of the POM, have attracted much attention due to the remarkable catalytic properties of the reduced POMs. However, short lifetimes of the POM-associated charge-separated state, which in some cases lead to the backward electron transfer being more rapid than the formation of the charge-separated state itself, are generally observed. Recently, we reported on the first example of a relative long-lived (τ = 470 ns) charge-separated state in a Ru(ii) bis(terpyridine)-POM molecular dyad. In this manuscript, further studies on extended molecular structures - two molecular triads - which contain an additional electron donor, phenothiazine (PTZ) or π-extended tetrathiafulvalene (exTTF), are discussed. We show that the excitation of the photosensitizer leads to the population of two distinct MLCT states, which differ in the distribution of excess electron density on the two distinct tpy ligands. These two MLCT states decay separately and, thus, constitute the starting points for distinct intramolecular electron-transfer pathways leading to the simultaneous population of two partially charge-separated states, i.e. PTZ˙+-Ru(tpy)2˙--POM and PTZ-RuIII(tpy)2-POM˙-. These independent decay pathways are unaffected by the choice of the electron donor. Thus, the initial charge distribution within the coordination environment of the photocenter determines the nature of the subsequent (partially) charge separated state that is formed in the triads. These results might open new avenues to design molecular interfaces, in which the directionality of electron transfer can be tuned by the choice of initial excitation.
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Affiliation(s)
- Yusen Luo
- Institute of Physical Chemistry and Abbe Center of Photonics, Friedrich Schiller University Jena, Helmholtzweg 4, 07743, Jena, Germany
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25
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Luo Y, Wächtler M, Barthelmes K, Winter A, Schubert US, Dietzek B. Direct detection of the photoinduced charge-separated state in a Ru(ii) bis(terpyridine)-polyoxometalate molecular dyad. Chem Commun (Camb) 2018; 54:2970-2973. [PMID: 29399681 DOI: 10.1039/c7cc09181h] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Observation of photoinduced intramolecular charge-separation is difficult for photosensitizer-POM dyads because of rapid backward electron transfer. We report here for the first time on a long-lived charge-separated state (τ = 470 ns) observed in a Ru(ii) bis(terpyridine)-based dyad. Charge-separation occurs despite virtually no driving force and the short intrinsic excited-state lifetime of the photosensitizer.
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Affiliation(s)
- Yusen Luo
- Institute of Physical Chemistry and Abbe Center of Photonics, Friedrich Schiller University Jena, Helmholtzweg 4, Jena 07743, Germany and Leibniz Institute of Photonic Technology (IPHT), Albert-Einstein-Straβe 9, Jena 07745, Germany.
| | - Maria Wächtler
- Leibniz Institute of Photonic Technology (IPHT), Albert-Einstein-Straβe 9, Jena 07745, Germany.
| | - Kevin Barthelmes
- Laboratory of Organic and Macromolecular Chemistry (IOMC), Friedrich Schiller University Jena, Humboldtstraβe 10, Jena 07743, Germany and Center for Energy and Environmental Chemistry Jena (CEEC Jena), Friedrich Schiller University Jena, Philosophenweg 7a, Jena 07743, Germany
| | - Andreas Winter
- Laboratory of Organic and Macromolecular Chemistry (IOMC), Friedrich Schiller University Jena, Humboldtstraβe 10, Jena 07743, Germany and Center for Energy and Environmental Chemistry Jena (CEEC Jena), Friedrich Schiller University Jena, Philosophenweg 7a, Jena 07743, Germany
| | - Ulrich S Schubert
- Laboratory of Organic and Macromolecular Chemistry (IOMC), Friedrich Schiller University Jena, Humboldtstraβe 10, Jena 07743, Germany and Center for Energy and Environmental Chemistry Jena (CEEC Jena), Friedrich Schiller University Jena, Philosophenweg 7a, Jena 07743, Germany
| | - Benjamin Dietzek
- Institute of Physical Chemistry and Abbe Center of Photonics, Friedrich Schiller University Jena, Helmholtzweg 4, Jena 07743, Germany and Leibniz Institute of Photonic Technology (IPHT), Albert-Einstein-Straβe 9, Jena 07745, Germany. and Center for Energy and Environmental Chemistry Jena (CEEC Jena), Friedrich Schiller University Jena, Philosophenweg 7a, Jena 07743, Germany
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26
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Mukhopadhyay S, Debgupta J, Singh C, Kar A, Das SK. A Keggin Polyoxometalate Shows Water Oxidation Activity at Neutral pH: POM@ZIF-8, an Efficient and Robust Electrocatalyst. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201711920] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
| | | | | | - Aranya Kar
- School of Chemistry; University of Hyderabad; India
| | - Samar K. Das
- School of Chemistry; University of Hyderabad; India
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27
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Mukhopadhyay S, Debgupta J, Singh C, Kar A, Das SK. A Keggin Polyoxometalate Shows Water Oxidation Activity at Neutral pH: POM@ZIF-8, an Efficient and Robust Electrocatalyst. Angew Chem Int Ed Engl 2018; 57:1918-1923. [DOI: 10.1002/anie.201711920] [Citation(s) in RCA: 109] [Impact Index Per Article: 18.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2017] [Indexed: 11/05/2022]
Affiliation(s)
| | | | | | - Aranya Kar
- School of Chemistry; University of Hyderabad; India
| | - Samar K. Das
- School of Chemistry; University of Hyderabad; India
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28
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Cameron JM, Fujimoto S, Wei RJ, Newton GN, Oshio H. Post-functionalization of a photoactive hybrid polyoxotungstate. Dalton Trans 2018; 47:10590-10594. [DOI: 10.1039/c8dt01253a] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
A new approach to the development of photoactive hybrid polyoxometalates is reported, combining inorganic and organic functionalisation strategies.
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Affiliation(s)
- Jamie M. Cameron
- Graduate School of Pure and Applied Sciences
- University of Tsukuba
- Tsukuba
- Japan
- GSK Carbon Neutral Laboratories for Sustainable Chemistry
| | - Satomi Fujimoto
- Graduate School of Pure and Applied Sciences
- University of Tsukuba
- Tsukuba
- Japan
| | - Rong-Jia Wei
- Graduate School of Pure and Applied Sciences
- University of Tsukuba
- Tsukuba
- Japan
| | - Graham N. Newton
- GSK Carbon Neutral Laboratories for Sustainable Chemistry
- University of Nottingham
- UK
- School of Chemistry
- University of Nottingham
| | - Hiroki Oshio
- Graduate School of Pure and Applied Sciences
- University of Tsukuba
- Tsukuba
- Japan
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29
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Gong L, Yu L, Yu K, Ding Y, Lv J, Wang C, Su Z, Zhou B. Efficient visible light-driven water oxidation catalysts based on B-β-{BiW8O30} and unique 14-nuclear hetero-metal sandwich unit. Chem Commun (Camb) 2018; 54:674-677. [DOI: 10.1039/c7cc06064e] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A 14-nuclear hetero-metal unit was introduced into {BiW8} systems, which exhibits unusual catalytic activity for water oxidation under visible light irradiation.
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Affiliation(s)
- Lige Gong
- Key Laboratory for Photonic and Electronic Bandgap Materials
- Ministry of Education
- Harbin Normal University
- Harbin 150025
- People's Republic of China
| | - Li Yu
- State Key Laboratory of Applied Organic Chemistry College of Chemistry and Chemical Engineering Lanzhou University
- Lanzhou 730000
- People's Republic of China
| | - Kai Yu
- Key Laboratory for Photonic and Electronic Bandgap Materials
- Ministry of Education
- Harbin Normal University
- Harbin 150025
- People's Republic of China
| | - Yong Ding
- State Key Laboratory of Applied Organic Chemistry College of Chemistry and Chemical Engineering Lanzhou University
- Lanzhou 730000
- People's Republic of China
| | - Jinhua Lv
- Key Laboratory for Photonic and Electronic Bandgap Materials
- Ministry of Education
- Harbin Normal University
- Harbin 150025
- People's Republic of China
| | - Chunmei Wang
- Key Laboratory for Photonic and Electronic Bandgap Materials
- Ministry of Education
- Harbin Normal University
- Harbin 150025
- People's Republic of China
| | - Zhanhua Su
- Key Laboratory for Photonic and Electronic Bandgap Materials
- Ministry of Education
- Harbin Normal University
- Harbin 150025
- People's Republic of China
| | - Baibin Zhou
- Key Laboratory for Photonic and Electronic Bandgap Materials
- Ministry of Education
- Harbin Normal University
- Harbin 150025
- People's Republic of China
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30
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Meng FX, Lv JH, Yu K, Zhang ML, Wang KP, Zhou BB. Long rigid ligand induced basket-type phosphomolybdate photo-/electro-catalytic materials. NEW J CHEM 2018. [DOI: 10.1039/c8nj04375b] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Two long rigid ligands are introduced into {P6Mo18O73} systems, leading to two unique supramolecular hybrid assemblies, which show highly efficient catalytic activity for the degradation of refractory dye AP under UV light and bifunctional electrocatalytic behavior for the oxidation of dopamine (DA) and reduction of H2O2.
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Affiliation(s)
- Fan-xue Meng
- Key Laboratory for Photonic and Electronic Bandgap Materials, Ministry of Education, Harbin Normal University
- Harbin 150025
- People's Republic of China
- Key Laboratory of synthesis of functional materials and green catalysis, Colleges of Heilongjiang Province, Harbin Normal University
- Harbin
| | - Jing-hua Lv
- Key Laboratory for Photonic and Electronic Bandgap Materials, Ministry of Education, Harbin Normal University
- Harbin 150025
- People's Republic of China
| | - Kai Yu
- Key Laboratory for Photonic and Electronic Bandgap Materials, Ministry of Education, Harbin Normal University
- Harbin 150025
- People's Republic of China
- Key Laboratory of synthesis of functional materials and green catalysis, Colleges of Heilongjiang Province, Harbin Normal University
- Harbin
| | - Mao-lin Zhang
- Key Laboratory for Photonic and Electronic Bandgap Materials, Ministry of Education, Harbin Normal University
- Harbin 150025
- People's Republic of China
- Key Laboratory of synthesis of functional materials and green catalysis, Colleges of Heilongjiang Province, Harbin Normal University
- Harbin
| | - Kun-peng Wang
- Key Laboratory for Photonic and Electronic Bandgap Materials, Ministry of Education, Harbin Normal University
- Harbin 150025
- People's Republic of China
- Key Laboratory of synthesis of functional materials and green catalysis, Colleges of Heilongjiang Province, Harbin Normal University
- Harbin
| | - Bai-bin Zhou
- Key Laboratory for Photonic and Electronic Bandgap Materials, Ministry of Education, Harbin Normal University
- Harbin 150025
- People's Republic of China
- Key Laboratory of synthesis of functional materials and green catalysis, Colleges of Heilongjiang Province, Harbin Normal University
- Harbin
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31
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Li FR, Lv JH, Yu K, Zhang ML, Wang KP, Meng FX, Zhou BB. Effective photocatalytic and bifunctional electrocatalytic materials based on Keggin arsenomolybdates and different transition metal capped assemblies. CrystEngComm 2018. [DOI: 10.1039/c8ce00550h] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
V, Co, and Cu were introduced into {AsMo12} system to build three Keggin derivatives with different caps, which show excellent photocatalytic activity and bifunctional electrocatalytic behavior.
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Affiliation(s)
- Feng-rui Li
- Key Laboratory for Photonic and Electronic Bandgap Materials
- Ministry of Education
- Harbin Normal University
- Harbin 150025
- People's Republic of China
| | - Jing-hua Lv
- Key Laboratory for Photonic and Electronic Bandgap Materials
- Ministry of Education
- Harbin Normal University
- Harbin 150025
- People's Republic of China
| | - Kai Yu
- Key Laboratory for Photonic and Electronic Bandgap Materials
- Ministry of Education
- Harbin Normal University
- Harbin 150025
- People's Republic of China
| | - Mao-lin Zhang
- Key Laboratory for Photonic and Electronic Bandgap Materials
- Ministry of Education
- Harbin Normal University
- Harbin 150025
- People's Republic of China
| | - Kun-peng Wang
- Key Laboratory for Photonic and Electronic Bandgap Materials
- Ministry of Education
- Harbin Normal University
- Harbin 150025
- People's Republic of China
| | - Fan-xue Meng
- Key Laboratory for Photonic and Electronic Bandgap Materials
- Ministry of Education
- Harbin Normal University
- Harbin 150025
- People's Republic of China
| | - Bai-bin Zhou
- Key Laboratory for Photonic and Electronic Bandgap Materials
- Ministry of Education
- Harbin Normal University
- Harbin 150025
- People's Republic of China
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32
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Takazaki A, Eda K, Osakai T, Nakajima T. Can Electron-Rich Oxygen (O 2–) Withdraw Electrons from Metal Centers? A DFT Study on Oxoanion-Caged Polyoxometalates. J Phys Chem A 2017; 121:7684-7689. [DOI: 10.1021/acs.jpca.7b05950] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Aki Takazaki
- Department
of Chemistry, Graduate School of Science, Kobe University, Kobe 657-8501, Japan
| | - Kazuo Eda
- Department
of Chemistry, Graduate School of Science, Kobe University, Kobe 657-8501, Japan
| | - Toshiyuki Osakai
- Department
of Chemistry, Graduate School of Science, Kobe University, Kobe 657-8501, Japan
| | - Takahito Nakajima
- RIKEN Advanced Institute for Computational Science, Kobe 650-0047, Japan
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33
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Fujimoto S, Cameron JM, Wei RJ, Kastner K, Robinson D, Sans V, Newton GN, Oshio H. A Simple Approach to the Visible-Light Photoactivation of Molecular Metal Oxides. Inorg Chem 2017; 56:12169-12177. [DOI: 10.1021/acs.inorgchem.7b01499] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Satomi Fujimoto
- Graduate School
of Pure and Applied Sciences, University of Tsukuba, Tennodai
1-1-1, Tsukuba 305-8571, Japan
| | - Jamie M. Cameron
- Graduate School
of Pure and Applied Sciences, University of Tsukuba, Tennodai
1-1-1, Tsukuba 305-8571, Japan
| | - Rong-Jia Wei
- Graduate School
of Pure and Applied Sciences, University of Tsukuba, Tennodai
1-1-1, Tsukuba 305-8571, Japan
| | | | - David Robinson
- Department
of Chemistry and Forensics, School of Science and Technology, Nottingham Trent University, Clifton Lane, Nottingham NG11 8NS, U.K
| | - Victor Sans
- GSK Carbon Neutral Laboratory, University of Nottingham, Nottingham NG8 2GA, U.K
| | | | - Hiroki Oshio
- Graduate School
of Pure and Applied Sciences, University of Tsukuba, Tennodai
1-1-1, Tsukuba 305-8571, Japan
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34
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Bose S, Debgupta J, Ramsundar RM, Das SK. Electrochemical Water Oxidation Catalyzed by an In Situ Generated α-Co(OH)2
Film on Zeolite-Y Surface. Chemistry 2017; 23:8051-8057. [DOI: 10.1002/chem.201700955] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2017] [Indexed: 11/10/2022]
Affiliation(s)
- Suranjana Bose
- School of Chemistry; University of Hyderabad, P.O. Central University; Hyderabad 500046 India
| | - Joyashish Debgupta
- School of Chemistry; University of Hyderabad, P.O. Central University; Hyderabad 500046 India
| | - Rani M. Ramsundar
- Physical and Materials Chemistry Division; CSIR-National Chemical Laboratory; Pune 411008 India
| | - Samar K. Das
- School of Chemistry; University of Hyderabad, P.O. Central University; Hyderabad 500046 India
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35
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Wu C, Lv J, Yu K, Zhang H, Wang C, Wang C, Zhou B. Synthesis, crystal structure, and photo/electrocatalytic properties of a 1D chain based on monocobalt-substituted arsenotungstates. J COORD CHEM 2017. [DOI: 10.1080/00958972.2017.1327046] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Chu Wu
- Key Laboratory for Photonic and Electronic Bandgap Materials, Ministry of Education, Harbin Normal University, Harbin, People’s Republic of China
- Key Laboratory of Synthesis of Functional Materials and Green Catalysis, Colleges of Heilongjiang Province, Harbin Normal University, Harbin, People’s Republic of China
| | - Jinghua Lv
- Key Laboratory for Photonic and Electronic Bandgap Materials, Ministry of Education, Harbin Normal University, Harbin, People’s Republic of China
| | - Kai Yu
- Key Laboratory for Photonic and Electronic Bandgap Materials, Ministry of Education, Harbin Normal University, Harbin, People’s Republic of China
- Key Laboratory of Synthesis of Functional Materials and Green Catalysis, Colleges of Heilongjiang Province, Harbin Normal University, Harbin, People’s Republic of China
| | - He Zhang
- Key Laboratory for Photonic and Electronic Bandgap Materials, Ministry of Education, Harbin Normal University, Harbin, People’s Republic of China
- Key Laboratory of Synthesis of Functional Materials and Green Catalysis, Colleges of Heilongjiang Province, Harbin Normal University, Harbin, People’s Republic of China
| | - Chunmei Wang
- Key Laboratory for Photonic and Electronic Bandgap Materials, Ministry of Education, Harbin Normal University, Harbin, People’s Republic of China
- Key Laboratory of Synthesis of Functional Materials and Green Catalysis, Colleges of Heilongjiang Province, Harbin Normal University, Harbin, People’s Republic of China
| | - Chunxiao Wang
- Key Laboratory for Photonic and Electronic Bandgap Materials, Ministry of Education, Harbin Normal University, Harbin, People’s Republic of China
- Key Laboratory of Synthesis of Functional Materials and Green Catalysis, Colleges of Heilongjiang Province, Harbin Normal University, Harbin, People’s Republic of China
| | - Baibin Zhou
- Key Laboratory for Photonic and Electronic Bandgap Materials, Ministry of Education, Harbin Normal University, Harbin, People’s Republic of China
- Key Laboratory of Synthesis of Functional Materials and Green Catalysis, Colleges of Heilongjiang Province, Harbin Normal University, Harbin, People’s Republic of China
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36
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Sharma N, Jung J, Lee YM, Seo MS, Nam W, Fukuzumi S. Multi-Electron Oxidation of Anthracene Derivatives by Nonheme Manganese(IV)-Oxo Complexes. Chemistry 2017; 23:7125-7131. [DOI: 10.1002/chem.201700666] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2017] [Indexed: 11/12/2022]
Affiliation(s)
- Namita Sharma
- Department of Chemistry and Nano Science; Ewha Womans University; Seoul 03760 Korea
| | - Jieun Jung
- Department of Chemistry and Nano Science; Ewha Womans University; Seoul 03760 Korea
| | - Yong-Min Lee
- Department of Chemistry and Nano Science; Ewha Womans University; Seoul 03760 Korea
| | - Mi Sook Seo
- Department of Chemistry and Nano Science; Ewha Womans University; Seoul 03760 Korea
| | - Wonwoo Nam
- Department of Chemistry and Nano Science; Ewha Womans University; Seoul 03760 Korea
| | - Shunichi Fukuzumi
- Department of Chemistry and Nano Science; Ewha Womans University; Seoul 03760 Korea
- Faculty of Science and Engineering, SENTAN; Japan Science and Technology Agency (JST); Meijo University; Nagoya Aichi 468-8502 Japan
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37
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Ueda T, Kodani K, Ota H, Shiro M, Guo SX, Boas JF, Bond AM. Voltammetric and Spectroscopic Studies of α- and β-[PW12O40]3– Polyoxometalates in Neutral and Acidic Media: Structural Characterization as Their [(n-Bu4N)3][PW12O40] Salts. Inorg Chem 2017; 56:3990-4001. [DOI: 10.1021/acs.inorgchem.6b03046] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Tadaharu Ueda
- Department
of Applied Science, Faculty of Science, Kochi University, Kochi 780-8520, Japan
| | - Keisuke Kodani
- Department
of Applied Science, Faculty of Science, Kochi University, Kochi 780-8520, Japan
| | - Hiromi Ota
- Division
of Instrumental Analysis, Department of Instrumental Analysis and
Cryogenics, Advanced Science Research Center, Okayama University, Okayama 700-8530, Japan
| | - Motoo Shiro
- X-ray
Research Laboratory, Rigaku Corporation, Akishima, Tokyo 196-8666, Japan
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38
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Stylianou M, Hadjiadamou I, Drouza C, Hayes SC, Lariou E, Tantis I, Lianos P, Tsipis AC, Keramidas AD. Synthesis of new photosensitive H2BBQ2+[ZnCl4]2−/[(ZnCl)2(μ-BBH)] complexes, through selective oxidation of H2O to H2O2. Dalton Trans 2017; 46:3688-3699. [DOI: 10.1039/c6dt04643f] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
A two-electron photosensitive H2O to H2O2 oxidizer, H2BBQ2+[ZnCl4]2−/[(ZnCl)2(μ-BBH)], has been synthesized. An aqueous {[(ZnCl)2(μ-BBH)]||H2O2} solar rechargeable galvanic cell has been constructed.
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Affiliation(s)
- M. Stylianou
- Department of Chemistry
- University of Cyprus
- Nicosia 1678
- Cyprus
- Department of Agricultural Production Biotechnology and Food Science
| | - I. Hadjiadamou
- Department of Chemistry
- University of Cyprus
- Nicosia 1678
- Cyprus
| | - C. Drouza
- Department of Agricultural Production Biotechnology and Food Science
- Cyprus University of Technology
- Limassol 3036
- Cyprus
| | - S. C. Hayes
- Department of Chemistry
- University of Cyprus
- Nicosia 1678
- Cyprus
| | - E. Lariou
- Department of Chemistry
- University of Cyprus
- Nicosia 1678
- Cyprus
| | - I. Tantis
- Department of Chemical Engineering
- University of Patras
- 26500 Patras
- Greece
| | - P. Lianos
- Department of Chemical Engineering
- University of Patras
- 26500 Patras
- Greece
| | - A. C. Tsipis
- Laboratory of Inorganic and General Chemistry
- University of Ioannina
- 45110 Ioannina
- Greece
| | - A. D. Keramidas
- Department of Chemistry
- University of Cyprus
- Nicosia 1678
- Cyprus
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39
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Li FR, Lv JH, Yu K, Zhang H, Wang CM, Wang C, Zhou BB. Two extended Wells–Dawson arsenomolybdate architectures directed by Na(i) and/or Cu(i) organic complex linkers. CrystEngComm 2017. [DOI: 10.1039/c6ce02539k] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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40
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Lauinger S, Yin Q, Geletii Y, Hill C. Polyoxometalate Multielectron Catalysts in Solar Fuel Production. ADVANCES IN INORGANIC CHEMISTRY 2017. [DOI: 10.1016/bs.adioch.2016.12.002] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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41
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Fan LY, Yu K, Lv JH, Zhang H, Su ZH, Wang L, Wang CM, Zhou BB. Synthesis and photo-/electro-catalytic properties of a 3D POMOF material based on an interpenetrated copper coordination polymer linked by in situ dual ligands and Dawson-type phosphotungstates. Dalton Trans 2017; 46:10355-10363. [DOI: 10.1039/c7dt01666b] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A 3D Keggin POMOF based on a unique Cu/pz/pzc MOF was prepared and employed to degradation of typical dyes.
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Affiliation(s)
- Ling-yu Fan
- Key Laboratory for Photonic and Electronic Bandgap Materials
- Ministry of Education
- Harbin Normal University
- Harbin 150025
- People's Republic of China
| | - Kai Yu
- Key Laboratory for Photonic and Electronic Bandgap Materials
- Ministry of Education
- Harbin Normal University
- Harbin 150025
- People's Republic of China
| | - Jing-hua Lv
- Key Laboratory for Photonic and Electronic Bandgap Materials
- Ministry of Education
- Harbin Normal University
- Harbin 150025
- People's Republic of China
| | - He Zhang
- Key Laboratory for Photonic and Electronic Bandgap Materials
- Ministry of Education
- Harbin Normal University
- Harbin 150025
- People's Republic of China
| | - Zhan-hua Su
- Key Laboratory for Photonic and Electronic Bandgap Materials
- Ministry of Education
- Harbin Normal University
- Harbin 150025
- People's Republic of China
| | - Lu Wang
- Department of Biochemical Engineering
- Harbin Institute of Technology
- Harbin
- People's Republic of China
| | - Chun-mei Wang
- Key Laboratory for Photonic and Electronic Bandgap Materials
- Ministry of Education
- Harbin Normal University
- Harbin 150025
- People's Republic of China
| | - Bai-bin Zhou
- Key Laboratory for Photonic and Electronic Bandgap Materials
- Ministry of Education
- Harbin Normal University
- Harbin 150025
- People's Republic of China
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42
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von Allmen KD, Grundmann H, Linden A, Patzke GR. Synthesis and Characterization of 0D–3D Copper-Containing Tungstobismuthates Obtained from the Lacunary Precursor Na9[B-α-BiW9O33]. Inorg Chem 2016; 56:327-335. [DOI: 10.1021/acs.inorgchem.6b02217] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Kim D. von Allmen
- University of Zurich, Department of Chemistry, Winterthurerstrasse 190, CH-8057 Zurich, Switzerland
| | - Henrik Grundmann
- University of Zurich, Department of Chemistry, Winterthurerstrasse 190, CH-8057 Zurich, Switzerland
| | - Anthony Linden
- University of Zurich, Department of Chemistry, Winterthurerstrasse 190, CH-8057 Zurich, Switzerland
| | - Greta R. Patzke
- University of Zurich, Department of Chemistry, Winterthurerstrasse 190, CH-8057 Zurich, Switzerland
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43
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Abstract
Water oxidation is a key chemical transformation for the conversion of solar energy into chemical fuels. Our review focuses on recent work on robust earth-abundant heterogeneous catalysts for the oxygen-evolving reaction (OER). We point out that improvements in the performance of OER catalysts will depend critically on the success of work aimed at understanding reaction barriers based on atomic-level mechanisms. We highlight the challenge of obtaining acid-stable OER catalysts, with proposals for elements that could be employed to reach this goal. We suggest that future advances in solar fuels science will be accelerated by the development of new methods for materials synthesis and characterization, along with in-depth investigations of redox mechanisms at catalytic surfaces.
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Affiliation(s)
- Bryan M Hunter
- Beckman Institute and Division of Chemistry and Chemical Engineering, California Institute of Technology , M/C 139-74, Pasadena, California 91125, United States
| | - Harry B Gray
- Beckman Institute and Division of Chemistry and Chemical Engineering, California Institute of Technology , M/C 139-74, Pasadena, California 91125, United States
| | - Astrid M Müller
- Beckman Institute and Division of Chemistry and Chemical Engineering, California Institute of Technology , M/C 139-74, Pasadena, California 91125, United States
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44
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Mihaylov TT, Ly HGT, Pierloot K, Parac-Vogt TN. Molecular Insight from DFT Computations and Kinetic Measurements into the Steric Factors Influencing Peptide Bond Hydrolysis Catalyzed by a Dimeric Zr(IV)-Substituted Keggin Type Polyoxometalate. Inorg Chem 2016; 55:9316-28. [DOI: 10.1021/acs.inorgchem.6b01461] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Tzvetan T. Mihaylov
- Laboratory of Computational Coordination
Chemistry, Department of Chemistry, KU Leuven, Celestijnenlaan 200F, 3001 Leuven, Belgium
| | - Hong Giang T. Ly
- Laboratory of Bioinorganic Chemistry, Department of Chemistry, KU Leuven, Celestijnenlaan 200F, 3001 Leuven, Belgium
| | - Kristine Pierloot
- Laboratory of Computational Coordination
Chemistry, Department of Chemistry, KU Leuven, Celestijnenlaan 200F, 3001 Leuven, Belgium
| | - Tatjana N. Parac-Vogt
- Laboratory of Bioinorganic Chemistry, Department of Chemistry, KU Leuven, Celestijnenlaan 200F, 3001 Leuven, Belgium
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45
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Chen ZY, Lü JH, Yu K, Zhang H, Wang L, Wang CM, Zhou BB. Nonclassical Phosphomolybdates with Different Degrees of Reduction: Syntheses and Structural and Photo/Electrocatalytic Properties. Inorg Chem 2016; 55:8309-20. [DOI: 10.1021/acs.inorgchem.6b00158] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Affiliation(s)
| | | | | | | | - Lu Wang
- Department
of Biochemical Engineering, Harbin Institute of Technology, Harbin 150090, China
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46
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Hu J, Wang Y, Zhang X, Chi Y, Yang S, Li J, Hu C. Controllable Assembly of Vanadium-Containing Polyoxoniobate-Based Three-Dimensional Organic–Inorganic Hybrid Compounds and Their Photocatalytic Properties. Inorg Chem 2016; 55:7501-7. [DOI: 10.1021/acs.inorgchem.6b00823] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
- Jufang Hu
- Key Laboratory of Cluster Science, Ministry of Education
of China, Beijing Key Laboratory of Photoelectronic/Electrophotonic,
School of Chemistry, Beijing Institute of Technology, Beijing 100081, P. R. China
| | - Yin Wang
- Key Laboratory of Cluster Science, Ministry of Education
of China, Beijing Key Laboratory of Photoelectronic/Electrophotonic,
School of Chemistry, Beijing Institute of Technology, Beijing 100081, P. R. China
| | - Xinning Zhang
- Key Laboratory of Cluster Science, Ministry of Education
of China, Beijing Key Laboratory of Photoelectronic/Electrophotonic,
School of Chemistry, Beijing Institute of Technology, Beijing 100081, P. R. China
| | - Yingnan Chi
- Key Laboratory of Cluster Science, Ministry of Education
of China, Beijing Key Laboratory of Photoelectronic/Electrophotonic,
School of Chemistry, Beijing Institute of Technology, Beijing 100081, P. R. China
| | - Song Yang
- Key Laboratory of Cluster Science, Ministry of Education
of China, Beijing Key Laboratory of Photoelectronic/Electrophotonic,
School of Chemistry, Beijing Institute of Technology, Beijing 100081, P. R. China
| | - Jikun Li
- Key Laboratory of Cluster Science, Ministry of Education
of China, Beijing Key Laboratory of Photoelectronic/Electrophotonic,
School of Chemistry, Beijing Institute of Technology, Beijing 100081, P. R. China
| | - Changwen Hu
- Key Laboratory of Cluster Science, Ministry of Education
of China, Beijing Key Laboratory of Photoelectronic/Electrophotonic,
School of Chemistry, Beijing Institute of Technology, Beijing 100081, P. R. China
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47
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Bonn AG, Yushchenko O, Vauthey E, Wenger OS. Photoinduced Electron Transfer in an Anthraquinone–[Ru(bpy)3]2+–Oligotriarylamine–[Ru(bpy)3]2+–Anthraquinone Pentad. Inorg Chem 2016; 55:2894-9. [DOI: 10.1021/acs.inorgchem.5b02757] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Annabell G. Bonn
- Department of Chemistry, University of Basel, St. Johanns-Ring 19, 4056 Basel, Switzerland
| | - Oleksandr Yushchenko
- Department of Physical
Chemistry, University of Geneva, 30 quai Ernest-Ansermet, 1211 Geneva 4, Switzerland
| | - Eric Vauthey
- Department of Physical
Chemistry, University of Geneva, 30 quai Ernest-Ansermet, 1211 Geneva 4, Switzerland
| | - Oliver S. Wenger
- Department of Chemistry, University of Basel, St. Johanns-Ring 19, 4056 Basel, Switzerland
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48
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Tóth R, Walliser RM, Murray NS, Bora DK, Braun A, Fortunato G, Housecroft CE, Constable EC. A self-assembled, multicomponent water oxidation device. Chem Commun (Camb) 2016; 52:2940-3. [PMID: 26779581 DOI: 10.1039/c5cc09556e] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Langmuir-Blodgett (LB) and drop-cast (DC) films prepared from [Ru(1)3][PF6]2 and Co4POM (1= 4,4'-bis((n)nonyl)-2,2'-bipyridine, Co4POM = K10[Co4(H2O)2(α-PW9O34)2]) have been evaluated as water oxidation catalysts and their electrocatalytic performances are reported; DC films evolve more O2 per unit area than LB films and the catalyst is stable on an FTO surface for ≈500-600 minutes.
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Affiliation(s)
- Rita Tóth
- Laboratory for High Performance Ceramics, Empa. Swiss Federal Laboratories for Materials Science and Technology, Uberlandstrasse 129, CH-8600, Dubendorf, Switzerland
| | - Roché M Walliser
- Department of Chemistry, University of Basel, Spitalstrasse 51, CH4056 Basel, Switzerland.
| | - Niamh S Murray
- Department of Chemistry, University of Basel, Spitalstrasse 51, CH4056 Basel, Switzerland.
| | - Debajeet K Bora
- Laboratory for High Performance Ceramics, Empa. Swiss Federal Laboratories for Materials Science and Technology, Uberlandstrasse 129, CH-8600, Dubendorf, Switzerland
| | - Artur Braun
- Laboratory for High Performance Ceramics, Empa. Swiss Federal Laboratories for Materials Science and Technology, Uberlandstrasse 129, CH-8600, Dubendorf, Switzerland
| | - Guiseppino Fortunato
- Protection and Physiology, Empa, Swiss Federal Laboratories for Materials Science and Technology, Lerchenfeldstr. 5, 9014 St. Gallen, Switzerland
| | - Catherine E Housecroft
- Department of Chemistry, University of Basel, Spitalstrasse 51, CH4056 Basel, Switzerland.
| | - Edwin C Constable
- Department of Chemistry, University of Basel, Spitalstrasse 51, CH4056 Basel, Switzerland.
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49
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Walsh JJ, Bond AM, Forster RJ, Keyes TE. Hybrid polyoxometalate materials for photo(electro-) chemical applications. Coord Chem Rev 2016. [DOI: 10.1016/j.ccr.2015.06.016] [Citation(s) in RCA: 218] [Impact Index Per Article: 27.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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50
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Kärkäs MD, Åkermark B. Water oxidation using earth-abundant transition metal catalysts: opportunities and challenges. Dalton Trans 2016; 45:14421-61. [DOI: 10.1039/c6dt00809g] [Citation(s) in RCA: 181] [Impact Index Per Article: 22.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Catalysts for the oxidation of water are a vital component of solar energy to fuel conversion technologies. This Perspective summarizes recent advances in the field of designing homogeneous water oxidation catalysts (WOCs) based on Mn, Fe, Co and Cu.
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Affiliation(s)
- Markus D. Kärkäs
- Department of Organic Chemistry
- Arrhenius Laboratory
- Stockholm University
- SE-106 91 Stockholm
- Sweden
| | - Björn Åkermark
- Department of Organic Chemistry
- Arrhenius Laboratory
- Stockholm University
- SE-106 91 Stockholm
- Sweden
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