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Ferreira EB, Gibaldi M, Okada R, Kuroda Y, Mitsushima S, Jerkiewicz G. Tunable Method for the Preparation of Layered Double Hydroxide Nanoparticles and Mesoporous Mixed Metal Oxide Electrocatalysts for the Oxygen Evolution Reaction. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2023. [PMID: 37236238 DOI: 10.1021/acs.langmuir.3c00617] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
Preparation of high-performance and durable electrocatalysts for anion exchange membrane water electrolysis is a crucial step toward the broad implementation of this technology. Here, we present an easily tunable, one-step hydrothermal method for the preparation of Ni-based (NiX, X = Co, Fe) layered double hydroxide nanoparticles (LDHNPs) for the oxygen evolution reaction (OER), using tris(hydroxymethyl)aminomethane (Tris-NH2) for particle growth control. The LDHNPs are used as building blocks of mesoporous mixed metal oxides (MMOs) with a block copolymer template (Pluronic F127), followed by thermal treatment at 250 °C. NiX MMOs have a significantly larger surface area compared to the analogous LDHNPs. NiX LDHNPs and MMOs exhibit excellent performance and long-term cycling stability, making them promising OER catalysts. Moreover, this versatile method can be easily tailored and scaled up for the preparation of platinum group metal-free electrocatalysts for other reactions of interest, which highlights the relevance of this work to the field of electrocatalysis.
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Affiliation(s)
- Eduardo B Ferreira
- Department of Chemistry, Queen's University, 90 Bader Lane, Kingston, Ontario K7L 3N6, Canada
| | - Marco Gibaldi
- Department of Chemistry, Queen's University, 90 Bader Lane, Kingston, Ontario K7L 3N6, Canada
| | - Ryuki Okada
- Graduate School of Engineering Science, Yokohama National University, 79-5 Tokiwadai, Hodogaya-ku, Yokohama 240-8501, Japan
| | - Yoshiyuki Kuroda
- Graduate School of Engineering Science, Yokohama National University, 79-5 Tokiwadai, Hodogaya-ku, Yokohama 240-8501, Japan
- Advanced Chemical Energy Research Center, Institute of Advanced Sciences, Yokohama National University, 79-5 Tokiwadai, Hodogaya-ku, Yokohama 240-8501, Japan
| | - Shigenori Mitsushima
- Graduate School of Engineering Science, Yokohama National University, 79-5 Tokiwadai, Hodogaya-ku, Yokohama 240-8501, Japan
- Advanced Chemical Energy Research Center, Institute of Advanced Sciences, Yokohama National University, 79-5 Tokiwadai, Hodogaya-ku, Yokohama 240-8501, Japan
| | - Gregory Jerkiewicz
- Department of Chemistry, Queen's University, 90 Bader Lane, Kingston, Ontario K7L 3N6, Canada
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2
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Tran GS, Vo TG, Chiang CY. Operando Revealing the Crystal Phase Transformation and Electrocatalytic Activity Correlation of MnO 2 toward Glycerol Electrooxidation. ACS APPLIED MATERIALS & INTERFACES 2023; 15:22662-22671. [PMID: 37096961 DOI: 10.1021/acsami.3c00857] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/03/2023]
Abstract
In this work, we report for the first time a comprehensive operando investigation of the intricate correlation between dynamic phase evolution and glycerol electrooxidation reaction (GEOR) performance across three primary MnO2 crystallographic phases (α-, β-, and γ-MnO2). The results showed that all three electrocatalysts exhibited comparable selectivity toward three-carbon products (∼90%), but γ-MnO2 exhibited superior performance, with a low onset potential of ∼1.45 VRHE, the highest current density of ∼1.9 mA cm-2 at 1.85 VRHE, and reasonable stability. Operando Raman spectroscopy revealed the potential-induced surface reconstruction of different MnO2 structures from which a correlation among the applied potential, electrocatalytic activity, and product distribution was identified. The higher the applied potential, the greater conversion from the original structure to δ-MnO2, resulting in lower C-C cleavage and higher 3C product selectivity. This study not only provides a systematic understanding of structure-controlled electrocatalytic activity for high selectivity toward 3C products of MnO2 but also contributes to the development of a non-noble and environmentally friendly catalyst for valorizing glycerol.
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Affiliation(s)
- Giang-Son Tran
- Department of Chemical Engineering, National Taiwan University of Science and Technology, Taipei 106, Taiwan
| | - Truong-Giang Vo
- Institute of Sustainability for Chemicals, Energy and Environment (ISCE2), Agency for Science, Technology and Research (A*STAR), 1 Pesek Road, Singapore 627833 Singapore
| | - Chia-Ying Chiang
- Department of Chemical Engineering, National Taiwan University of Science and Technology, Taipei 106, Taiwan
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3
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BinSabt MH, Galal A, Abdel Nazeer A. Enhancement of Supercapacitor Performance of Electrochemically Grown Nickel Oxide by Graphene Oxide. MATERIALS (BASEL, SWITZERLAND) 2023; 16:3068. [PMID: 37109909 PMCID: PMC10143060 DOI: 10.3390/ma16083068] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Revised: 03/27/2023] [Accepted: 04/03/2023] [Indexed: 06/19/2023]
Abstract
β-Ni(OH)2 and β-Ni(OH)2/graphene oxide (GO) were prepared on an Ni foil electrode using the electrochemical cyclic voltammetry formed in 0.5 M KOH solution. Several surface analyses such as XPS, XRD, and Raman spectroscopies were used to confirm the chemical structure of the prepared materials. The morphologies were determined using SEM and AFM. The addition of the graphene oxide layer showed a remarkable increase in the specific capacitance of the hybrid. Through the measurements, the specific capacitance values were 280 F g-1 and 110 F g-1 after and before adding 4 layers of GO, respectively. The supercapacitor displays high stability until 500 cycles are charged and discharged almost without a loss in its capacitance values.
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4
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Ghaith ME, Abd El-Moghny MG, Alalawy HH, El-Shakre ME, El-Deab MS. Enhancing the performance of Ni nanoparticle modified carbon felt towards glycerol electrooxidation: impact of organic additive. RSC Adv 2023; 13:10893-10902. [PMID: 37033436 PMCID: PMC10077114 DOI: 10.1039/d3ra01197f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2023] [Accepted: 03/28/2023] [Indexed: 04/11/2023] Open
Abstract
Organic additives are widely used in the deposition baths of metals and alloys thanks to their special function which affects the growth and the building of the crystal. This study investigates the effect of glycerol on Ni deposition onto carbon felt (CF) and its effect on the catalytic activity towards glycerol electrooxidation. The impact of glycerol on the morphology, distribution, and particle size of the electrodeposited Ni is disclosed using a scanning electron microscope (SEM). X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS), and cyclic voltammetry (CV) techniques were used to probe the possible changes of the electrodeposited Ni oxide phases. Electrochemical measurements show that the as-synthesized Ni0.05@CF electrocatalyst prepared in the presence of 50 mM glycerol has a marked activity towards glycerol electrooxidation, as confirmed by the impressive increase of the oxidation current by about 1.6 times concurrently with a favorable negative shift of its onset potential. Moreover, the charge transfer resistance (R ct) is much reduced from 140 to 87 ohm. The addition of glycerol to the deposition bath is believed to retard the growth of the formed Ni deposits while enhancing the nucleation rate and thus increases the particle density and, consequently, the distribution of deposited Ni over the entire CF is improved along with increasing the surface concentration and surface-active sites. This assumption is supported by density functional theory (DFT) calculations.
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Affiliation(s)
- Mohamed E Ghaith
- Chemistry Department, Faculty of Science, Cairo University Egypt
| | | | - Hafsa H Alalawy
- Chemistry Department, Faculty of Science, Cairo University Egypt
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Ghaith ME, El-Moghny MGA, El-Nagar GA, Alalawy HH, El-Shakre ME, El-Deab MS. Improving electrocatalytic performance of Ni-based catalysts: fuel blend strategy and DFT calculations. Electrochim Acta 2023. [DOI: 10.1016/j.electacta.2023.142325] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/03/2023]
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6
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Lima VS, Almeida TS, De Andrade AR. Glycerol Electro-Oxidation in Alkaline Medium with Pt-Fe/C Electrocatalysts Synthesized by the Polyol Method: Increased Selectivity and Activity Provided by Less Expensive Catalysts. NANOMATERIALS (BASEL, SWITZERLAND) 2023; 13:1173. [PMID: 37049266 PMCID: PMC10096876 DOI: 10.3390/nano13071173] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/24/2023] [Revised: 03/20/2023] [Accepted: 03/22/2023] [Indexed: 06/19/2023]
Abstract
We have investigated platinum catalysts containing iron as a modifier to obtain catalysts with superior electrocatalytic activity toward glycerol electro-oxidation in an alkaline medium. The electrocatalysts, supported on carbon Vulcan, were synthesized by the polyol method. The physicochemical characterization data showed that the metals were well distributed on the carbon support and had small particle size (2 nm). The Pt:Fe metal ratio differed from the nominal composition, indicating that reducing iron with platinum was difficult, even though some parameters of the synthesis process were changed. Electrochemical analyses revealed that PtFe/C was more active and stable than commercial Pt/C was, and analysis of the electrolysis by-products showed that iron addition to Pt/C boosted the glycerol conversion and selectivity for glyceric acid formation.
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Affiliation(s)
- Vanderlei S. Lima
- Departamento de Química, Faculdade de Filosofia Ciências e Letras de Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto 14040-901, SP, Brazil
| | - Thiago S. Almeida
- Departamento de Química, Campus Universitário de Iturama, Universidade Federal do Triângulo Mineiro, Iturama 38280-000, MG, Brazil;
| | - Adalgisa R. De Andrade
- Departamento de Química, Faculdade de Filosofia Ciências e Letras de Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto 14040-901, SP, Brazil
- UNESP, National Institute for Alternative Technologies of Detection, Toxicological Evaluation and Removal of Micropollutants and Radioactives (INCT-DATREM), Institute of Chemistry, Araraquara 14800-900, SP, Brazil
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7
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Yan Y, Zhou H, Xu SM, Yang J, Hao P, Cai X, Ren Y, Xu M, Kong X, Shao M, Li Z, Duan H. Electrocatalytic Upcycling of Biomass and Plastic Wastes to Biodegradable Polymer Monomers and Hydrogen Fuel at High Current Densities. J Am Chem Soc 2023; 145:6144-6155. [PMID: 36800212 DOI: 10.1021/jacs.2c11861] [Citation(s) in RCA: 43] [Impact Index Per Article: 43.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/18/2023]
Abstract
Transformation of biomass and plastic wastes to value-added chemicals and fuels is considered an upcycling process that is beneficial to resource utilization. Electrocatalysis offers a sustainable approach; however, it remains a huge challenge to increase the current density and deliver market-demanded chemicals with high selectivity. Herein, we demonstrate an electrocatalytic strategy for upcycling glycerol (from biodiesel byproduct) to lactic acid and ethylene glycol (from polyethylene terephthalate waste) to glycolic acid, with both products being as valuable monomers for biodegradable polymer production. By using a nickel hydroxide-supported gold electrocatalyst (Au/Ni(OH)2), we achieve high selectivities of lactic acid and glycolic acid (77 and 91%, respectively) with high current densities at moderate potentials (317.7 mA/cm2 at 0.95 V vs RHE and 326.2 mA/cm2 at 1.15 V vs RHE, respectively). We reveal that glycerol and ethylene glycol can be enriched at the Au/Ni(OH)2 interface through their adjacent hydroxyl groups, substantially increasing local concentrations and thus high current densities. As a proof of concept, we employed a membrane-free flow electrolyzer for upcycling triglyceride and PET bottles, attaining 11.2 g of lactic acid coupled with 9.3 L of H2 and 13.7 g of glycolic acid coupled with 9.4 L of H2, respectively, revealing the potential of coproduction of valuable chemicals and H2 fuel from wastes in a sustainable fashion.
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Affiliation(s)
- Yifan Yan
- State Key Laboratory of Chemical Resource Engineering, College of Chemistry, Beijing University of Chemical Technology, Beijing 100029, China
| | - Hua Zhou
- State Key Laboratory of Chemical Resource Engineering, College of Chemistry, Beijing University of Chemical Technology, Beijing 100029, China
- Haihe Laboratory of Sustainable Chemical Transformations, Tianjin 300192, China
| | - Si-Min Xu
- State Key Laboratory of Chemical Resource Engineering, College of Chemistry, Beijing University of Chemical Technology, Beijing 100029, China
| | - Jiangrong Yang
- State Key Laboratory of Chemical Resource Engineering, College of Chemistry, Beijing University of Chemical Technology, Beijing 100029, China
| | - Pengjie Hao
- State Key Laboratory of Chemical Resource Engineering, College of Chemistry, Beijing University of Chemical Technology, Beijing 100029, China
| | - Xi Cai
- State Key Laboratory of Chemical Resource Engineering, College of Chemistry, Beijing University of Chemical Technology, Beijing 100029, China
| | - Yue Ren
- State Key Laboratory of Chemical Resource Engineering, College of Chemistry, Beijing University of Chemical Technology, Beijing 100029, China
| | - Ming Xu
- State Key Laboratory of Chemical Resource Engineering, College of Chemistry, Beijing University of Chemical Technology, Beijing 100029, China
| | - Xianggui Kong
- State Key Laboratory of Chemical Resource Engineering, College of Chemistry, Beijing University of Chemical Technology, Beijing 100029, China
| | - Mingfei Shao
- State Key Laboratory of Chemical Resource Engineering, College of Chemistry, Beijing University of Chemical Technology, Beijing 100029, China
| | - Zhenhua Li
- State Key Laboratory of Chemical Resource Engineering, College of Chemistry, Beijing University of Chemical Technology, Beijing 100029, China
| | - Haohong Duan
- Department of Chemistry, Tsinghua University, Beijing 100084, China
- Haihe Laboratory of Sustainable Chemical Transformations, Tianjin 300192, China
- Engineering Research Center of Advanced Rare Earth Materials, (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing 100084 China
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Olean-Oliveira A, Trevizan HF, Cardoso CX, Teixeira MF. Impedimetric study of the electrocatalytic oxidation of alcohols by nickel-Schiff base metallopolymer: Potential application for forensic identification of alcoholic beverage contaminants by multivariate data analysis. Talanta 2023. [DOI: 10.1016/j.talanta.2022.124029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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9
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Ghaith ME, Abd El-Moghny MG, El-Nagar GA, Alalawy HH, El-Shakre ME, El-Deab MS. Tailor-designed binary Ni-Cu nano dendrites decorated 3D-carbon felts for efficient glycerol electrooxidation. RSC Adv 2023; 13:895-905. [PMID: 36686903 PMCID: PMC9811513 DOI: 10.1039/d2ra06853b] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2022] [Accepted: 12/20/2022] [Indexed: 01/06/2023] Open
Abstract
Herein, 3D-Carbon Felt (CF) are decorated with nickel-copper (Ni-Cu@CF) bimetallic nanostructures through either sequential or co-electrodeposition tactics. Their catalytic activity towards glycerol electrooxidation is investigated by employing cyclic voltammetry (CV) and linear sweep voltammetry LSV. The morphology and composition of the various Ni-Cu@CF are investigated using X-ray diffraction (XRD) and field emission scanning electron microscopy (FE-SEM) together with various electrochemical measurements (e.g., CV, chronoamperometry, LSV). The co-deposition of Ni-Cu shows a dendritic-like structure with higher electrocatalytic activity towards glycerol electrooxidation compared to the monometallic counterparts. Interestingly, the best electrode (NiCu@CF Ni particles as the top layer) prepared by sequential electrodeposition shows 1.6-fold higher glycerol oxidation activity, manifested in oxidation current, compared to Ni-coated CF due to Ni particles covering the surface of dendritic copper uniformly. Thus, the surface concentration of Ni is increased and at the same time a synergistic effect occurs between Ni and Cu by the simple addition of Cu which reinforces the surface concentration of Ni from 3.4 × 10-8 to 1.1 × 10-7 mol cm-2.
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Affiliation(s)
- Mohamed E Ghaith
- Chemistry Department, Faculty of Science, Cairo University Cairo Egypt
| | | | - Gumaa A El-Nagar
- Chemistry Department, Faculty of Science, Cairo University Cairo Egypt
- Helmholtz-Zentrum Berlin für Materialien und Energie Berlin Germany
| | - Hafsa H Alalawy
- Chemistry Department, Faculty of Science, Cairo University Cairo Egypt
| | | | - Mohamed S El-Deab
- Chemistry Department, Faculty of Science, Cairo University Cairo Egypt
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10
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Luo H, Yukuhiro VY, Fernández PS, Feng J, Thompson P, Rao RR, Cai R, Favero S, Haigh SJ, Durrant JR, Stephens IEL, Titirici MM. Role of Ni in PtNi Bimetallic Electrocatalysts for Hydrogen and Value-Added Chemicals Coproduction via Glycerol Electrooxidation. ACS Catal 2022; 12:14492-14506. [PMID: 36504912 PMCID: PMC9724082 DOI: 10.1021/acscatal.2c03907] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Revised: 10/30/2022] [Indexed: 11/12/2022]
Abstract
Pt-based bimetallic electrocatalysts are promising candidates to convert surplus glycerol from the biodiesel industry to value-added chemicals and coproduce hydrogen. It is expected that the nature and content of the elements in the bimetallic catalyst can not only affect the reaction kinetics but also influence the product selectivity, providing a way to increase the yield of the desired products. Hence, in this work, we investigate the electrochemical oxidation of glycerol on a series of PtNi nanoparticles with increasing Ni content using a combination of physicochemical structural analysis, electrochemical measurements, operando spectroscopic techniques, and advanced product characterizations. With a moderate Ni content and a homogenously alloyed bimetallic Pt-Ni structure, the PtNi2 catalyst displayed the highest reaction activity among all materials studied in this work. In situ FTIR data show that PtNi2 can activate the glycerol molecule at a more negative potential (0.4 V RHE) than the other PtNi catalysts. In addition, its surface can effectively catalyze the complete C-C bond cleavage, resulting in lower CO poisoning and higher stability. Operando X-ray absorption spectroscopy and UV-vis spectroscopy suggest that glycerol adsorbs strongly onto surface Ni(OH) x sites, preventing their oxidation and activation of oxygen or hydroxyl from water. As such, we propose that the role of Ni in PtNi toward glycerol oxidation is to tailor the electronic structure of the pure Pt sites rather than a bifunctional mechanism. Our experiments provide guidance for the development of bimetallic catalysts toward highly efficient, selective, and stable glycerol oxidation reactions.
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Affiliation(s)
- Hui Luo
- Department
of Chemical Engineering, Imperial College
London, South Kensington
Campus, LondonSW7 2AZ, U.K.
| | - Victor Y. Yukuhiro
- Chemistry
Institute and Center for Innovation on New Energies, State University of Campinas, P.O. Box
6154, São Paulo13083-970, Campinas, Brazil
| | - Pablo S. Fernández
- Chemistry
Institute and Center for Innovation on New Energies, State University of Campinas, P.O. Box
6154, São Paulo13083-970, Campinas, Brazil
| | - Jingyu Feng
- Department
of Chemical Engineering, Imperial College
London, South Kensington
Campus, LondonSW7 2AZ, U.K.,School
of Engineering and Materials Science, Queen
Mary University of London, LondonE1 4NS, U.K.
| | - Paul Thompson
- XMaS
CRG, ESRF, 71 Avenue
des Martyrs, Grenoble38000, France
| | - Reshma R. Rao
- Department
of Materials, Imperial College London, South Kensington Campus, LondonSW7 2AZ, U.K.
| | - Rongsheng Cai
- School of
Materials, University of Manchester, Oxford Road, ManchesterM13 9PL, U.K.
| | - Silvia Favero
- Department
of Chemical Engineering, Imperial College
London, South Kensington
Campus, LondonSW7 2AZ, U.K.
| | - Sarah J. Haigh
- School of
Materials, University of Manchester, Oxford Road, ManchesterM13 9PL, U.K.
| | - James R. Durrant
- Centre
for Processable Electronics, Imperial College
London, LondonSW7 2AZ, U.K.,Department
of Chemistry, Imperial College London, South Kensington Campus, LondonSW7 2AZ, U.K.
| | - Ifan E. L. Stephens
- Department
of Materials, Imperial College London, South Kensington Campus, LondonSW7 2AZ, U.K.,
| | - Maria-Magdalena Titirici
- Department
of Chemical Engineering, Imperial College
London, South Kensington
Campus, LondonSW7 2AZ, U.K.,Advanced
Institute for Materials Research (WPI-AIMR), Tohoku University, 2-1-1
Katahira, Aobaku, Sendai, Miyagi980-8577, Japan,
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Wu J, Yang X, Gong M. Recent advances in glycerol valorization via electrooxidation: Catalyst, mechanism and device. CHINESE JOURNAL OF CATALYSIS 2022. [DOI: 10.1016/s1872-2067(22)64121-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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12
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Fuel Cell Reactors for the Clean Cogeneration of Electrical Energy and Value-Added Chemicals. ELECTROCHEM ENERGY R 2022. [DOI: 10.1007/s41918-022-00168-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
AbstractFuel cell reactors can be tailored to simultaneously cogenerate value-added chemicals and electrical energy while releasing negligible CO2 emissions or other pollution; moreover, some of these reactors can even “breathe in” poisonous gas as feedstock. Such clean cogeneration favorably offsets the fast depletion of fossil fuel resources and eases growing environmental concerns. These unique reactors inherit advantages from fuel cells: a high energy conversion efficiency and high selectivity. Compared with similar energy conversion devices with sandwich structures, fuel cell reactors have successfully “hit three birds with one stone” by generating power, producing chemicals, and maintaining eco-friendliness. In this review, we provide a systematic summary on the state of the art regarding fuel cell reactors and key components, as well as the typical cogeneration reactions accomplished in these reactors. Most strategies fall short in reaching a win–win situation that meets production demand while concurrently addressing environmental issues. The use of fuel cells (FCs) as reactors to simultaneously produce value-added chemicals and electrical power without environmental pollution has emerged as a promising direction. The FC reactor has been well recognized due to its “one stone hitting three birds” merit, namely, efficient chemical production, electrical power generation, and environmental friendliness. Fuel cell reactors for cogeneration provide multidisciplinary perspectives on clean chemical production, effective energy utilization, and even pollutant treatment, with far-reaching implications for the wider scientific community and society. The scope of this review focuses on unique reactors that can convert low-value reactants and/or industrial wastes to value-added chemicals while simultaneously cogenerating electrical power in an environmentally friendly manner.
Graphical Abstract
A schematic diagram for the concept of fuel cell reactors for cogeneration of electrical energy and value-added chemicals
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dos Santos JRN, Alves ICB, Marques ALB, Marques EP. Ni–Ag Supported on Reduced Graphene Oxide as Efficient Electrocatalyst for Alcohol Oxidation Reactions. Electrocatalysis (N Y) 2022. [DOI: 10.1007/s12678-022-00754-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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14
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Cechanaviciute IA, Bobrowski T, Jambrec D, Krysiak OA, Brix AC, Braun M, Quast T, Wilde P, Morales DM, Andronescu C, Schuhmann W. Aerosol‐based synthesis of multi‐metallic electrocatalysts for oxygen evolution and glycerol oxidation. ChemElectroChem 2022. [DOI: 10.1002/celc.202200107] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
| | - Tim Bobrowski
- Ruhr-Universität Bochum: Ruhr-Universitat Bochum Analytical Chemistry GERMANY
| | - Daliborka Jambrec
- Ruhr-Universität Bochum: Ruhr-Universitat Bochum Analytical Chemistry GERMANY
| | - Olga A. Krysiak
- Ruhr-Universität Bochum: Ruhr-Universitat Bochum Analytical Chemistry GERMANY
| | - Ann Cathrin Brix
- Ruhr-Universität Bochum: Ruhr-Universitat Bochum Analytical Chemistry GERMANY
| | - Michael Braun
- Universität Duisburg-Essen: Universitat Duisburg-Essen Technical Chemistry 3 GERMANY
| | - Thomas Quast
- Ruhr-Universität Bochum: Ruhr-Universitat Bochum Analytical Chemistry GERMANY
| | - Patrick Wilde
- Ruhr-Universität Bochum: Ruhr-Universitat Bochum Analytical Chemistry GERMANY
| | - Dulce M. Morales
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH: Helmholtz-Zentrum Berlin fur Materialien und Energie GmbH Nachwuchsgruppe Gestaltung des Sauerstoffentwicklungsmechanismus GERMANY
| | - Corina Andronescu
- University of Duisburg Essen - Campus Duisburg: Universitat Duisburg-Essen Technical Chemistry 3 GERMANY
| | - Wolfgang Schuhmann
- Ruhr-Universitat Bochum Analytische Chemie Universitätsstr 150 44780 Bochum GERMANY
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15
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Microwave‐induced defective PdFe/C nano‐electrocatalyst for highly efficient alkaline glycerol oxidation reactions. Electrochim Acta 2022. [DOI: 10.1016/j.electacta.2022.139977] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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16
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Brix AC, Dreyer M, Koul A, Krebs M, Rabe A, Hagemann U, Varhade S, Andronescu C, Behrens M, Schuhmann W, Morales DM. Structure‐Performance Relation of LaFe1‐xCoxO3 Electrocatalysts for Oxygen Evolution, Isopropanol Oxidation and Glycerol Oxidation. ChemElectroChem 2022. [DOI: 10.1002/celc.202200092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Ann Cathrin Brix
- Ruhr-Universität Bochum: Ruhr-Universitat Bochum Analaytical Chemistry GERMANY
| | - Maik Dreyer
- Universitat-GH Duisburg: Universitat Duisburg-Essen Inorganic Chemistry GERMANY
| | - Adarsh Koul
- Ruhr-Universität Bochum: Ruhr-Universitat Bochum Analytical Chemistry GERMANY
| | - Moritz Krebs
- Kiel University: Christian-Albrechts-Universitat zu Kiel Inorganic Chemistry GERMANY
| | - Anna Rabe
- Universitat-GH Duisburg: Universitat Duisburg-Essen Inorganic Chemistry GERMANY
| | - Ulrich Hagemann
- Universitat-GH Duisburg: Universitat Duisburg-Essen ICAN GERMANY
| | - Swapnil Varhade
- Ruhr-Universität Bochum: Ruhr-Universitat Bochum Analytical Chemistry GERMANY
| | - Corina Andronescu
- Universitat-GH Duisburg: Universitat Duisburg-Essen Technical Chemistry 3 GERMANY
| | - Malte Behrens
- Kiel University: Christian-Albrechts-Universitat zu Kiel Inorganic Chemistry GERMANY
| | - Wolfgang Schuhmann
- Ruhr-Universitat Bochum Analytische Chemie Universitätsstr 150 44780 Bochum GERMANY
| | - Dulce M. Morales
- Helmholtz-Zentrum Berlin für Materialien und Energie GmbH: Helmholtz-Zentrum Berlin fur Materialien und Energie GmbH Nachwuchsgruppe Gestaltung des Sauerstoffentwicklungsmechanismus GERMANY
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17
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Morales DM, Jambrec D, Kazakova MA, Braun M, Sikdar N, Koul A, Brix AC, Seisel S, Andronescu C, Schuhmann W. Electrocatalytic Conversion of Glycerol to Oxalate on Ni Oxide Nanoparticles-Modified Oxidized Multiwalled Carbon Nanotubes. ACS Catal 2022. [DOI: 10.1021/acscatal.1c04150] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Dulce M. Morales
- Analytical Chemistry − Center of Electrochemical Sciences (CES), Faculty of Chemistry and Biochemistry, Ruhr University Bochum, Universitätsstr. 150, D-44780 Bochum, Germany
| | - Daliborka Jambrec
- Analytical Chemistry − Center of Electrochemical Sciences (CES), Faculty of Chemistry and Biochemistry, Ruhr University Bochum, Universitätsstr. 150, D-44780 Bochum, Germany
| | - Mariya A. Kazakova
- Boreskov Institute of Catalysis, SB RAS, Lavrentieva 5, 630090 Novosibirsk, Russia
| | - Michael Braun
- Chemical Technology III, Faculty of Chemistry and CENIDE Center for Nanointegration, University of Duisburg-Essen, Carl-Benz-Straße 199, 47057 Duisburg, Germany
| | - Nivedita Sikdar
- Analytical Chemistry − Center of Electrochemical Sciences (CES), Faculty of Chemistry and Biochemistry, Ruhr University Bochum, Universitätsstr. 150, D-44780 Bochum, Germany
| | - Adarsh Koul
- Analytical Chemistry − Center of Electrochemical Sciences (CES), Faculty of Chemistry and Biochemistry, Ruhr University Bochum, Universitätsstr. 150, D-44780 Bochum, Germany
| | - Ann Cathrin Brix
- Analytical Chemistry − Center of Electrochemical Sciences (CES), Faculty of Chemistry and Biochemistry, Ruhr University Bochum, Universitätsstr. 150, D-44780 Bochum, Germany
| | - Sabine Seisel
- Analytical Chemistry − Center of Electrochemical Sciences (CES), Faculty of Chemistry and Biochemistry, Ruhr University Bochum, Universitätsstr. 150, D-44780 Bochum, Germany
| | - Corina Andronescu
- Chemical Technology III, Faculty of Chemistry and CENIDE Center for Nanointegration, University of Duisburg-Essen, Carl-Benz-Straße 199, 47057 Duisburg, Germany
| | - Wolfgang Schuhmann
- Analytical Chemistry − Center of Electrochemical Sciences (CES), Faculty of Chemistry and Biochemistry, Ruhr University Bochum, Universitätsstr. 150, D-44780 Bochum, Germany
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18
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Verma AM, Laverdure L, Melander MM, Honkala K. Mechanistic Origins of the pH Dependency in Au-Catalyzed Glycerol Electro-oxidation: Insight from First-Principles Calculations. ACS Catal 2021. [DOI: 10.1021/acscatal.1c03788] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Anand M. Verma
- Department of Chemistry, Nanoscience Center, University of Jyväskylä, P.O. Box 35, FI-40014 Jyväskylä, Finland
| | - Laura Laverdure
- Department of Chemistry, Nanoscience Center, University of Jyväskylä, P.O. Box 35, FI-40014 Jyväskylä, Finland
| | - Marko M. Melander
- Department of Chemistry, Nanoscience Center, University of Jyväskylä, P.O. Box 35, FI-40014 Jyväskylä, Finland
| | - Karoliina Honkala
- Department of Chemistry, Nanoscience Center, University of Jyväskylä, P.O. Box 35, FI-40014 Jyväskylä, Finland
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19
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Houache MS, Sandoval MG, Safari R, Gaztañaga F, Escudero F, Hernández-Laguna A, Sainz-Díaz CI, Botton GA, Jasen PV, González EA, Juan A, Baranova EA. Morphology alteration of nickel microstructures for glycerol electrooxidation. J Catal 2021. [DOI: 10.1016/j.jcat.2021.10.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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20
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Tran GS, Vo TG, Chiang CY. Earth-abundant manganese oxide nanoneedle as highly efficient electrocatalyst for selective glycerol electro-oxidation to dihydroxyacetone. J Catal 2021. [DOI: 10.1016/j.jcat.2021.09.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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21
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Electrochemical synthesis of PdNPs@MnO2-PPy nanocomposite and its electrocatalytic application towards glycerol oxidation. Electrochim Acta 2021. [DOI: 10.1016/j.electacta.2021.139394] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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22
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23
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Deng X, Xu G, Zhang Y, Wang L, Zhang J, Li J, Fu X, Luo J. Understanding the Roles of Electrogenerated Co
3+
and Co
4+
in Selectivity‐Tuned 5‐Hydroxymethylfurfural Oxidation. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202108955] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Xiaohui Deng
- Shenzhen Key Laboratory of Polymer Science and Technology Guangdong Research Center for Interfacial Engineering of Functional Materials College of Materials Science and Engineering Shenzhen University Shenzhen China
| | - Ge‐Yang Xu
- College of Materials State Key Laboratory of Physical Chemistry of Solid Surfaces iChEM College of Chemistry and Chemical Engineering Fujian Key Laboratory of Advanced Materials College of Energy Xiamen University Xiamen China
| | - Yue‐Jiao Zhang
- College of Materials State Key Laboratory of Physical Chemistry of Solid Surfaces iChEM College of Chemistry and Chemical Engineering Fujian Key Laboratory of Advanced Materials College of Energy Xiamen University Xiamen China
| | - Lei Wang
- Shenzhen Key Laboratory of Polymer Science and Technology Guangdong Research Center for Interfacial Engineering of Functional Materials College of Materials Science and Engineering Shenzhen University Shenzhen China
| | - Jiujun Zhang
- Institute for Sustainable Energy/College of Sciences Shanghai University Shanghai China
| | - Jian‐Feng Li
- College of Materials State Key Laboratory of Physical Chemistry of Solid Surfaces iChEM College of Chemistry and Chemical Engineering Fujian Key Laboratory of Advanced Materials College of Energy Xiamen University Xiamen China
| | - Xian‐Zhu Fu
- Shenzhen Key Laboratory of Polymer Science and Technology Guangdong Research Center for Interfacial Engineering of Functional Materials College of Materials Science and Engineering Shenzhen University Shenzhen China
| | - Jing‐Li Luo
- Shenzhen Key Laboratory of Polymer Science and Technology Guangdong Research Center for Interfacial Engineering of Functional Materials College of Materials Science and Engineering Shenzhen University Shenzhen China
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24
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Deng X, Xu GY, Zhang YJ, Wang L, Zhang J, Li JF, Fu XZ, Luo JL. Understanding the Roles of Electrogenerated Co 3+ and Co 4+ in Selectivity-Tuned 5-Hydroxymethylfurfural Oxidation. Angew Chem Int Ed Engl 2021; 60:20535-20542. [PMID: 34288301 DOI: 10.1002/anie.202108955] [Citation(s) in RCA: 41] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2021] [Indexed: 11/06/2022]
Abstract
The Co-based electrocatalyst is among the most promising candidates for electrochemical oxidation of 5-hydroxymethylfurfural (HMF). However, the intrinsic active sites and detailed mechanism of this catalyst remains unclear. We combine experimental evidence and a theoretical study to show that electrogenerated Co3+ and Co4+ species act as chemical oxidants but with distinct roles in selective HMF oxidation. It is found that Co3+ is only capable of oxidizing formyl group to produce carboxylate while Co4+ is required for the initial oxidation of hydroxyl group with significantly faster kinetics. As a result, the product distribution shows explicit dependence on the Co oxidation states and selective production of 5-hydroxymethyl-2-furancarboxylic acid (HMFCA) and 2,5-furandicarboxylic acid (FDCA) are achieved by tuning the applied potential. This work offers essential mechanistic insight on Co-catalyzed organic oxidation reactions and might guide the design of more efficient electrocatalysts.
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Affiliation(s)
- Xiaohui Deng
- Shenzhen Key Laboratory of Polymer Science and Technology, Guangdong Research Center for Interfacial Engineering of Functional Materials, College of Materials Science and Engineering, Shenzhen University, Shenzhen, China
| | - Ge-Yang Xu
- College of Materials, State Key Laboratory of Physical Chemistry of Solid Surfaces, iChEM, College of Chemistry and Chemical Engineering, Fujian Key Laboratory of Advanced Materials, College of Energy, Xiamen University, Xiamen, China
| | - Yue-Jiao Zhang
- College of Materials, State Key Laboratory of Physical Chemistry of Solid Surfaces, iChEM, College of Chemistry and Chemical Engineering, Fujian Key Laboratory of Advanced Materials, College of Energy, Xiamen University, Xiamen, China
| | - Lei Wang
- Shenzhen Key Laboratory of Polymer Science and Technology, Guangdong Research Center for Interfacial Engineering of Functional Materials, College of Materials Science and Engineering, Shenzhen University, Shenzhen, China
| | - Jiujun Zhang
- Institute for Sustainable Energy/College of Sciences, Shanghai University, Shanghai, China
| | - Jian-Feng Li
- College of Materials, State Key Laboratory of Physical Chemistry of Solid Surfaces, iChEM, College of Chemistry and Chemical Engineering, Fujian Key Laboratory of Advanced Materials, College of Energy, Xiamen University, Xiamen, China
| | - Xian-Zhu Fu
- Shenzhen Key Laboratory of Polymer Science and Technology, Guangdong Research Center for Interfacial Engineering of Functional Materials, College of Materials Science and Engineering, Shenzhen University, Shenzhen, China
| | - Jing-Li Luo
- Shenzhen Key Laboratory of Polymer Science and Technology, Guangdong Research Center for Interfacial Engineering of Functional Materials, College of Materials Science and Engineering, Shenzhen University, Shenzhen, China
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25
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Brix AC, Morales DM, Braun M, Jambrec D, Junqueira JRC, Cychy S, Seisel S, Masa J, Muhler M, Andronescu C, Schuhmann W. Electrocatalytic Oxidation of Glycerol Using Solid‐State Synthesised Nickel Boride: Impact of Key Electrolysis Parameters on Product Selectivity. ChemElectroChem 2021. [DOI: 10.1002/celc.202100739] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Ann Cathrin Brix
- Analytical Chemistry – Center for Electrochemical Sciences (CES) Faculty of Chemistry and Biochemistry Ruhr University Bochum Universitätsstraße 150 44780 Bochum Germany
| | - Dulce M. Morales
- Nachwuchsgruppe Gestaltung des Sauerstoffentwicklungsmechanismus Helmholtz-Zentrum Berlin für Materialien und Energie GmbH Hahn-Meintner-Platz 1 14109 Berlin Germany
| | - Michael Braun
- Technical Chemistry III and CENIDE Center for Nanointegration, Faculty of Chemistry University of Duisburg-Essen Carl-Benz-Straße 199 47057 Duisburg Germany
| | - Daliborka Jambrec
- Analytical Chemistry – Center for Electrochemical Sciences (CES) Faculty of Chemistry and Biochemistry Ruhr University Bochum Universitätsstraße 150 44780 Bochum Germany
| | - João R. C. Junqueira
- Analytical Chemistry – Center for Electrochemical Sciences (CES) Faculty of Chemistry and Biochemistry Ruhr University Bochum Universitätsstraße 150 44780 Bochum Germany
| | - Steffen Cychy
- Laboratory of Industrial Chemistry Faculty of Chemistry and Biochemistry Ruhr University Bochum Universitätsstr. 150 44780 Bochum Germany
| | - Sabine Seisel
- Analytical Chemistry – Center for Electrochemical Sciences (CES) Faculty of Chemistry and Biochemistry Ruhr University Bochum Universitätsstraße 150 44780 Bochum Germany
| | - Justus Masa
- Max-Planck-Institute for Chemical Energy Conversion (MPI-CEC) Stiftstraße 34–36 45470 Mülheim an der Ruhr Germany
| | - Martin Muhler
- Laboratory of Industrial Chemistry Faculty of Chemistry and Biochemistry Ruhr University Bochum Universitätsstr. 150 44780 Bochum Germany
| | - Corina Andronescu
- Technical Chemistry III and CENIDE Center for Nanointegration, Faculty of Chemistry University of Duisburg-Essen Carl-Benz-Straße 199 47057 Duisburg Germany
| | - Wolfgang Schuhmann
- Analytical Chemistry – Center for Electrochemical Sciences (CES) Faculty of Chemistry and Biochemistry Ruhr University Bochum Universitätsstraße 150 44780 Bochum Germany
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26
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27
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Li T, Harrington DA. An Overview of Glycerol Electrooxidation Mechanisms on Pt, Pd and Au. CHEMSUSCHEM 2021; 14:1472-1495. [PMID: 33427408 DOI: 10.1002/cssc.202002669] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Revised: 01/07/2021] [Indexed: 06/12/2023]
Abstract
In the most recent decade, glycerol electrooxidation (GEOR) has attracted extensive research interest for valorization of glycerol: the conversion of glycerol to value-added products. These reactions at platinum, palladium, and gold electrodes have a lot of uncertainty in their reaction mechanisms, which has generated some controversies. This review gathers many reported experimental results, observations and proposed reaction mechanisms in order to draw a full picture of GEOR. A particular focus is the clarification of two propositions: Pd is inferior to Pt in cleaving the C-C bonds of glycerol during the electrooxidation and the massive production of CO2 at high overpotentials is due to the oxidation of the already-oxidized carboxylate products. It is concluded that the inferior C-C bond cleavability with Pd electrodes, as compared with Pt electrodes, is due to the inefficiency of deprotonation, and the massive generation of CO2 as well as other C1/C2 side products is partially caused by the consumption of OH- at the anodes, as a lower pH reduces the amount of carboxylates and favors the C-C bond scission. A reaction mechanism is proposed in this review, in which the generation of side products are directly from glycerol ("competition" between each side product) rather than from the further oxidation of C2/C3 products. Additionally, GEOR results and associated interpretations for Ni electrodes are presented, as well as a brief review on the performances of multi-metallic electrocatalysts (most of which are nanocatalysts) as an introduction to these future research hotpots.
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Affiliation(s)
- Tianyu Li
- Department of Chemistry, University of Victoria, Victoria, BC, Canada, V8W 3V6
| | - David A Harrington
- Department of Chemistry, University of Victoria, Victoria, BC, Canada, V8W 3V6
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28
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On the Catalytic Activity and Corrosion Behavior of Polycrystalline Nickel in Alkaline Media in the Presence of Neutral and Reactive Gases. Electrocatalysis (N Y) 2021. [DOI: 10.1007/s12678-020-00637-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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29
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Sivasakthi P, Sangaranarayanan MV, Gurumallesh Prabu H. Micro–nanoarchitectures of electrodeposited Ni–ITO nanocomposites on copper foil as electrocatalysts for the oxygen evolution reaction. NEW J CHEM 2021. [DOI: 10.1039/d0nj05954d] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A simple conventional three electrodes system was used for the preparation of Ni and Ni–ITO nanocomposites as an electrocatalyst for oxygen evolution reaction.
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Affiliation(s)
- P. Sivasakthi
- Department of Industrial Chemistry
- Alagappa University
- Karaikudi
- India
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30
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Rahmani K, Habibi B. Electrofabrication of the Ternary NiCuFe Alloy Nanoparticles/ERGO Nanocomposite: Effective Electrooxidation of the Glucose and Glycerol in Alkaline Media. ChemistrySelect 2020. [DOI: 10.1002/slct.202001561] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Kaveh Rahmani
- Electroanalytical Chemistry LaboratoryDepartment of Chemistry, Faculty of SciencesAzarbaijan Shahid Madani University Tabriz 53714-161 Iran
| | - Biuck Habibi
- Electroanalytical Chemistry LaboratoryDepartment of Chemistry, Faculty of SciencesAzarbaijan Shahid Madani University Tabriz 53714-161 Iran
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31
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Han X, Sheng H, Yu C, Walker TW, Huber GW, Qiu J, Jin S. Electrocatalytic Oxidation of Glycerol to Formic Acid by CuCo2O4 Spinel Oxide Nanostructure Catalysts. ACS Catal 2020. [DOI: 10.1021/acscatal.0c01498] [Citation(s) in RCA: 104] [Impact Index Per Article: 26.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Xiaotong Han
- Department of Chemistry, University of Wisconsin—Madison, 1101 University Avenue, Madison, Wisconsin 53706, United States
- State Key Lab of Fine Chemicals, School of Chemical Engineering, Liaoning Key Lab for Energy Materials and Chemical Engineering, Dalian University of Technology, High Technology Zone, No. 2 Linggong Road, Dalian, Liaoning 116024, P. R. China
| | - Hongyuan Sheng
- Department of Chemistry, University of Wisconsin—Madison, 1101 University Avenue, Madison, Wisconsin 53706, United States
| | - Chang Yu
- State Key Lab of Fine Chemicals, School of Chemical Engineering, Liaoning Key Lab for Energy Materials and Chemical Engineering, Dalian University of Technology, High Technology Zone, No. 2 Linggong Road, Dalian, Liaoning 116024, P. R. China
| | - Theodore W. Walker
- Department of Chemical and Biological Engineering, University of Wisconsin—Madison, 1415 Engineering Drive, Madison, Wisconsin 53706, United States
| | - George W. Huber
- Department of Chemical and Biological Engineering, University of Wisconsin—Madison, 1415 Engineering Drive, Madison, Wisconsin 53706, United States
| | - Jieshan Qiu
- State Key Lab of Fine Chemicals, School of Chemical Engineering, Liaoning Key Lab for Energy Materials and Chemical Engineering, Dalian University of Technology, High Technology Zone, No. 2 Linggong Road, Dalian, Liaoning 116024, P. R. China
| | - Song Jin
- Department of Chemistry, University of Wisconsin—Madison, 1101 University Avenue, Madison, Wisconsin 53706, United States
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32
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Abstract
Increasing risks from global warming impose an urgent need to develop technologically and economically feasible means to reduce CO2 content in the atmosphere. Carbon capture and utilization technologies and carbon markets have been established for this purpose. Electrocatalytic CO2 reduction reaction (CO2RR) presents a promising solution, fulfilling carbon-neutral goals and sustainable materials production. This review aims to elaborate on various components in CO2RR reactors and relevant industrial processing. First, major performance metrics are discussed, with requirements obtained from a techno-economic analysis. Detailed discussions then emphasize on (i) technical benefits and challenges regarding different reactor types, (ii) critical features in flow cell systems that enhance CO2 diffusion compared to conventional H-cells, (iii) electrolyte and its effect on liquid phase electrolyzers, (iv) catalysts for feasible products (carbon monoxide, formic acid and multi-carbons) and (v) strategies on flow channel and anode design as next steps. Finally, specific perspectives on CO2 feeds for the reactor and downstream purification techniques are annotated as part of the CO2RR industrial processing. Overall, we focus on the component and system aspects for the design of a CO2RR reactor, while pointing out challenges and opportunities to realize the ultimate goal of viable carbon capture and utilization technology.
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33
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Houache MSE, Hughes K, Safari R, Botton GA, Baranova EA. Modification of Nickel Surfaces by Bismuth: Effect on Electrochemical Activity and Selectivity toward Glycerol. ACS APPLIED MATERIALS & INTERFACES 2020; 12:15095-15107. [PMID: 32159321 DOI: 10.1021/acsami.9b22378] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Herein, we study the effect of adding bismuth to Ni-nanostructured catalysts (NixBi1-x, x = 100-90 at. %) for glycerol electro-oxidation in alkaline solution by combining physiochemical, electrochemical, and in situ infrared spectroscopy techniques, as well as continuous electrolysis with HPLC (high-performance liquid chromatography) product analysis. The addition of small quantities of Bi (<20 at. %) to Ni nanoparticles led to significant activity enhancement at lower overpotentials, with Ni90Bi10 displaying an over 2-fold increase compared to Ni. Small quantities of bismuth actively affected the reaction selectivity of Ni by suppressing the pathways with C-C bond cleavage, hindering the production of carbonate and formate and improving the formation of tartronate, oxalate, and glycerate. Furthermore, the effect of aging on NixBi1-x catalysts was investigated, resulting in structural modification from the Ni-Bi double shell/core structure to Bi decorated on the folded Ni sheet, thus enhancing their activity twice after 2 weeks of aging. NiBi catalysts are promising candidates for glycerol valorization to high-value-added products.
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Affiliation(s)
- Mohamed S E Houache
- Department of Chemical and Biological Engineering, Centre for Catalysis Research and Innovation (CCRI), University of Ottawa, 161 Louis-Pasteur, Ottawa, ON K1N 6N5, Canada
| | - Kara Hughes
- Department of Chemical and Biological Engineering, Centre for Catalysis Research and Innovation (CCRI), University of Ottawa, 161 Louis-Pasteur, Ottawa, ON K1N 6N5, Canada
| | - Reza Safari
- Department of Materials Science and Engineering, McMaster University, 1280 Main St. W., Hamilton, ON L9H 4L7, Canada
| | - Gianluigi A Botton
- Department of Materials Science and Engineering, McMaster University, 1280 Main St. W., Hamilton, ON L9H 4L7, Canada
| | - Elena A Baranova
- Department of Chemical and Biological Engineering, Centre for Catalysis Research and Innovation (CCRI), University of Ottawa, 161 Louis-Pasteur, Ottawa, ON K1N 6N5, Canada
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34
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Nguyen R, Amouroux M, Duda A, Mouloungui Z. Quantification of Mixtures of C2 and C3 Hydroxy Acids and Products of Glycerol Oxidation by High‐Performance Liquid Chromatography and Quantitative
13
C NMR. J AM OIL CHEM SOC 2020. [DOI: 10.1002/aocs.12349] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Rémi Nguyen
- INP‐ENSIACETLCA (Laboratoire de Chimie Agro‐industrielle) 4 allée Emile Monso 31030 Toulouse France
| | - Mathilde Amouroux
- INP‐ENSIACETLCA (Laboratoire de Chimie Agro‐industrielle) 4 allée Emile Monso 31030 Toulouse France
| | - Alexis Duda
- INP‐ENSIACETLCA (Laboratoire de Chimie Agro‐industrielle) 4 allée Emile Monso 31030 Toulouse France
| | - Zéphirin Mouloungui
- INP‐ENSIACETLCA (Laboratoire de Chimie Agro‐industrielle) 4 allée Emile Monso 31030 Toulouse France
- INRAUniversité de Toulouse UMR 1010, LCAI, 4 allée Emile Monso 31030 Toulouse France
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35
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Rizk MR, Abd El‐Moghny MG, El‐Nagar GA, Mazhar AA, El‐Deab MS. Tailor‐Designed Porous Catalysts: Nickel‐Doped Cu/Cu
2
O Foams for Efficient Glycerol Electro‐Oxidation. ChemElectroChem 2020. [DOI: 10.1002/celc.201902166] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Mohamed R. Rizk
- Chemistry Department, Faculty of ScienceCairo University Cairo Egypt
| | | | - Gumaa A. El‐Nagar
- Chemistry Department, Faculty of ScienceCairo University Cairo Egypt
- Free Berlin University Berlin Germany
| | - Amina A. Mazhar
- Chemistry Department, Faculty of ScienceCairo University Cairo Egypt
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36
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Abstract
Abstract
Glycerol electrooxidation has attracted immense attention due to the economic advantage it could add to biodiesel production. One of the significant challenges for the industrial development of glycerol electrooxidation process is the search for a suitable electrocatalyst that is sustainable, cost effective, and tolerant to carbonaceous species, results in high performance, and is capable of replacing the conventional Pt/C catalyst. We review suitable, sustainable, and inexpensive alternative electrocatalysts with enhanced activity, selectivity, and durability, ensuring the economic viability of the glycerol electrooxidation process. The alternatives discussed here include Pd-based, Au-based, Ni-based, and Ag-based catalysts, as well as the combination of two or three of these metals. Also discussed here are the prospective materials that are yet to be explored for glycerol oxidation but are reported to be bifunctional (being capable of both anodic and cathodic reaction). These include heteroatom-doped metal-free electrocatalysts, which are carbon materials doped with one or two heteroatoms (N, B, S, P, F, I, Br, Cl), and heteroatom-doped nonprecious transition metals. Rational design of these materials can produce electrocatalysts with activity comparable to that of Pt/C catalysts. The takeaway from this review is that it provides an insight into further study and engineering applications on the efficient and cost-effective conversion of glycerol to value-added chemicals.
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37
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Holade Y, Tuleushova N, Tingry S, Servat K, Napporn TW, Guesmi H, Cornu D, Kokoh KB. Recent advances in the electrooxidation of biomass-based organic molecules for energy, chemicals and hydrogen production. Catal Sci Technol 2020. [DOI: 10.1039/c9cy02446h] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
The recent developments in biomass-derivative fuelled electrochemical converters for electricity or hydrogen production together with chemical electrosynthesis have been reviewed.
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Affiliation(s)
- Yaovi Holade
- Institut Européen des Membranes
- IEM – UMR 5635
- Univ. Montpellier
- ENSCM
- CNRS
| | - Nazym Tuleushova
- Institut Européen des Membranes
- IEM – UMR 5635
- Univ. Montpellier
- ENSCM
- CNRS
| | - Sophie Tingry
- Institut Européen des Membranes
- IEM – UMR 5635
- Univ. Montpellier
- ENSCM
- CNRS
| | - Karine Servat
- Université de Poitiers
- IC2MP UMR-CNRS 7285
- 86073 Poitiers Cedex 9
- France
| | - Teko W. Napporn
- Université de Poitiers
- IC2MP UMR-CNRS 7285
- 86073 Poitiers Cedex 9
- France
| | - Hazar Guesmi
- Institut Charles Gerhardt Montpellier
- ICGM – UMR 5253
- Univ. Montpellier
- ENSCM
- CNRS
| | - David Cornu
- Institut Européen des Membranes
- IEM – UMR 5635
- Univ. Montpellier
- ENSCM
- CNRS
| | - K. Boniface Kokoh
- Université de Poitiers
- IC2MP UMR-CNRS 7285
- 86073 Poitiers Cedex 9
- France
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38
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Li Y, Wei X, Chen L, Shi J, He M. Nickel-molybdenum nitride nanoplate electrocatalysts for concurrent electrolytic hydrogen and formate productions. Nat Commun 2019; 10:5335. [PMID: 31767871 PMCID: PMC6877572 DOI: 10.1038/s41467-019-13375-z] [Citation(s) in RCA: 145] [Impact Index Per Article: 29.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2019] [Accepted: 10/31/2019] [Indexed: 01/08/2023] Open
Abstract
Hydrogen production by electrocatalytic water splitting is an efficient and economical technology, however, is severely impeded by the kinetic-sluggish and low value-added anodic oxygen evolution reaction. Here we report the nickel-molybdenum-nitride nanoplates loaded on carbon fiber cloth (Ni-Mo-N/CFC), for the concurrent electrolytic productions of high-purity hydrogen at the cathode and value-added formate at the anode in low-cost alkaline glycerol solutions. Especially, when equipped with Ni-Mo-N/CFC at both anode and cathode, the established electrolyzer requires as low as 1.36 V of cell voltage to achieve 10 mA cm-2, which is 260 mV lower than that in alkaline aqueous solution. Moreover, high Faraday efficiencies of 99.7% for H2 evolution and 95.0% for formate production have been obtained. Based on the excellent electrochemical performances of Ni-Mo-N/CFC, electrolytic H2 and formate productions from the alkaline glycerol solutions are an energy-efficient and promising technology for the renewable and clean energy supply in the future.
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Affiliation(s)
- Yan Li
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University, Shanghai, 200062, P. R. China
| | - Xinfa Wei
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University, Shanghai, 200062, P. R. China
| | - Lisong Chen
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University, Shanghai, 200062, P. R. China.
| | - Jianlin Shi
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University, Shanghai, 200062, P. R. China. .,State Key Laboratory of High Performance Ceramics and Superfine Microstructures, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai, 200050, P. R. China.
| | - Mingyuan He
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University, Shanghai, 200062, P. R. China
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Abstract
The low price, highly active triol structure, high volumetric energy density, simple storage and environment-friendly properties make glycerol a promising fuel for an alkaline direct alcohol fuel cell (ADAFC). Unlike other ADAFCs, alkaline direct glycerol fuel cells (ADGFCs) can be used either to generate only energy (the common use of fuel cells) or to produce both energy and valuable chemicals. This work presents an overview of catalysts for glycerol oxidation in alkaline media, and their use in ADGFCs. A particular attention was paid to binary and ternary catalysts able both to increase the selectivity to valuable C3 glycerol oxidation products, reducing the C–C bond cleavage, and simultaneously to enhance glycerol conversion.
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40
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Bott-Neto JL, Martins TS, Machado SAS, Ticianelli EA. Electrocatalytic Oxidation of Methanol, Ethanol, and Glycerol on Ni(OH) 2 Nanoparticles Encapsulated with Poly[Ni( salen)] Film. ACS APPLIED MATERIALS & INTERFACES 2019; 11:30810-30818. [PMID: 31369703 DOI: 10.1021/acsami.9b08441] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
This study describes a systematic investigation of the electrocatalytic activity of poly[Ni(salen)] films, as catalysts for the electro-oxidation of Cn alcohols (Cn = methanol, ethanol, and glycerol) in alkaline medium. The [Ni(salen)] complex was electropolymerized on a glassy carbon surface and electrochemically activated in NaOH solution by cyclic voltammetry. X-ray diffraction, transmission electron microscopy, and X-ray photoelectron spectroscopy results indicate that during the activation step the polymeric film hydrolyzes, leading to the formation of β-Ni(OH)2 spherical nanoparticles, with an average size of 2.4 ± 0.5 nm, encapsulated with the poly[Ni(salen)] film. Electrochemical results obtained together with the in situ Fourier transform infrared spectroscopy confirm that the electro-oxidation of methanol, ethanol, and glycerol occurs by involving a cycling oxidation of β-Ni(OH)2 with the formation of β-NiOOH species, followed by the charge transfer to the alcohols, which regenerates β-Ni(OH)2. Analyses of the oxidation products at low potentials indicate that the major product obtained during the oxidation of methanol and glycerol is the formate, while the oxidation of ethanol leads to the formation of acetate. On the other hand, at high potentials (E = 0.6 V), there is evidence that the oxidation of Cn alcohols leads to carbonate ions as an important product.
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Affiliation(s)
- José L Bott-Neto
- São Carlos Institute of Chemistry , University of São Paulo , P. O. Box 780, São Carlos 13560-970 , São Paulo , Brasil
| | - Thiago S Martins
- São Carlos Institute of Chemistry , University of São Paulo , P. O. Box 780, São Carlos 13560-970 , São Paulo , Brasil
| | - Sérgio A S Machado
- São Carlos Institute of Chemistry , University of São Paulo , P. O. Box 780, São Carlos 13560-970 , São Paulo , Brasil
| | - Edson A Ticianelli
- São Carlos Institute of Chemistry , University of São Paulo , P. O. Box 780, São Carlos 13560-970 , São Paulo , Brasil
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41
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Faid AY, Ismail H. Highly Active and Easily Fabricated NiCo
2
O
4
Nanoflowers for Enhanced Methanol Oxidation. ChemistrySelect 2019. [DOI: 10.1002/slct.201901580] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Alaa Y. Faid
- Department of Materials Science and EngineeringNorwegian University of Science and Technology Trondheim Norway
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42
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Coutanceau C, Baranton S, Kouamé RSB. Selective Electrooxidation of Glycerol Into Value-Added Chemicals: A Short Overview. Front Chem 2019; 7:100. [PMID: 30873403 PMCID: PMC6401611 DOI: 10.3389/fchem.2019.00100] [Citation(s) in RCA: 67] [Impact Index Per Article: 13.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2018] [Accepted: 02/05/2019] [Indexed: 11/13/2022] Open
Abstract
A comprehensive overview of the catalysts developed for the electrooxidation of glycerol with the aim of producing selectively value-added compounds is proposed in the present contribution. By presenting the main results reported in the literature on glycerol electrooxidation in acidic and alkaline media, using different kinds of catalytic materials (monometallic catalysts based on platinum group metals and non-noble metals, multimetallic alloys, or modification of surfaces by adatoms, etc.) and under different experimental conditions, some general trends concerning the effects of catalyst composition and structure, of reaction medium and of the electrode potential to enhance the activity for the glycerol oxidation reaction and of the selectivity toward a unique value-added product will be presented and discussed. The objective is to provide a guideline for the development of electrochemical systems which allow performing the electrooxidation of glycerol at the rate and selectivity as high as possible.
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Affiliation(s)
| | - Stève Baranton
- IC2MP, MediaCat Group, UMR CNRS-Université de Poitiers n°7285, Poitiers, France
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43
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Sivasakthi P, Sangaranarayanan MV. Pulse electrodeposited nickel with structure directing agents as an electrocatalyst for oxidation of glycerol. NEW J CHEM 2019. [DOI: 10.1039/c9nj01351b] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Electrodeposition of Ni, Ni–CA and Ni–TBr on mild steel using a pulse technique for electro-oxidation of glycerol.
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Affiliation(s)
- P. Sivasakthi
- Department of Chemistry
- Indian Institute of Technology Madras
- Chennai-600036
- India
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44
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Electro-oxidation of Glycerol on Carbon Supported Pt75CoxNi25-x (x = 0, 0.9, 12.5, 24.1 and 25) Catalysts in an Alkaline Medium. Electrocatalysis (N Y) 2018. [DOI: 10.1007/s12678-018-0475-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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45
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Du L, Shao Y, Sun J, Yin G, Du C, Wang Y. Electrocatalytic valorisation of biomass derived chemicals. Catal Sci Technol 2018. [DOI: 10.1039/c8cy00533h] [Citation(s) in RCA: 86] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Recent progress in electro-valorization of biomass-derived intermediates is reviewed, while a perspective on future R&D in this field is provided.
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Affiliation(s)
- Lei Du
- The Gene and Linda Voiland School of Chemical Engineering and Bioengineering
- Washington State University
- Pullman
- USA
- Pacific Northwest National Laboratory
| | - Yuyan Shao
- Pacific Northwest National Laboratory
- Richland
- USA
| | - Junming Sun
- The Gene and Linda Voiland School of Chemical Engineering and Bioengineering
- Washington State University
- Pullman
- USA
| | - Geping Yin
- School of Chemistry and Chemical Engineering
- Harbin Institute of Technology
- Harbin 150001
- China
| | - Chunyu Du
- School of Chemistry and Chemical Engineering
- Harbin Institute of Technology
- Harbin 150001
- China
| | - Yong Wang
- The Gene and Linda Voiland School of Chemical Engineering and Bioengineering
- Washington State University
- Pullman
- USA
- Pacific Northwest National Laboratory
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46
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Electroanalytical Assessment of the Function of Nickel in Alkaline Electrocatalysis of Glycerol. Electrocatalysis (N Y) 2017. [DOI: 10.1007/s12678-017-0421-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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47
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Han J, Kim Y, Kim HW, Jackson DH, Lee D, Chang H, Chae HJ, Lee KY, Kim HJ. Effect of atomic-layer-deposited TiO 2 on carbon-supported Ni catalysts for electrocatalytic glycerol oxidation in alkaline media. Electrochem commun 2017. [DOI: 10.1016/j.elecom.2017.08.023] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
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48
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Holade Y, Servat K, Tingry S, Napporn TW, Remita H, Cornu D, Kokoh KB. Advances in Electrocatalysis for Energy Conversion and Synthesis of Organic Molecules. Chemphyschem 2017; 18:2573-2605. [DOI: 10.1002/cphc.201700447] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2017] [Revised: 06/30/2017] [Indexed: 12/18/2022]
Affiliation(s)
- Yaovi Holade
- Institut Européen des Membranes, IEM UMR 5635, CNRS-UM-ENSCM Place Eugène Bataillon 34095 Montpellier Cedex 5 France
| | - Karine Servat
- Université de Poitiers, IC2MP UMR 7285 CNRS 4, rue Michel Brunet B-27, TSA 51106 86073 Poitiers Cedex 09 France
| | - Sophie Tingry
- Institut Européen des Membranes, IEM UMR 5635, CNRS-UM-ENSCM Place Eugène Bataillon 34095 Montpellier Cedex 5 France
| | - Teko W. Napporn
- Université de Poitiers, IC2MP UMR 7285 CNRS 4, rue Michel Brunet B-27, TSA 51106 86073 Poitiers Cedex 09 France
| | - Hynd Remita
- Université Paris-Sud, Université Paris SaclayLaboratoire de Chimie Physique, UMR 8000-CNRS, Bât. 349 91405 Orsay France
- CNRSLaboratoire de Chimie Physique, UMR 8000 91405 Orsay France
| | - David Cornu
- Institut Européen des Membranes, IEM UMR 5635, CNRS-UM-ENSCM Place Eugène Bataillon 34095 Montpellier Cedex 5 France
| | - K. Boniface Kokoh
- Université de Poitiers, IC2MP UMR 7285 CNRS 4, rue Michel Brunet B-27, TSA 51106 86073 Poitiers Cedex 09 France
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49
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Ocampo-Restrepo VK, Calderón-Cárdenas A, Lizcano-Valbuena WH. Catalytic Activity of Pt-Based Nanoparticles with Ni and Co for Ethanol and Acetaldehyde Electrooxidation in Alkaline Medium. Electrochim Acta 2017. [DOI: 10.1016/j.electacta.2017.06.014] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
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50
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Dessources S, Morais C, Napporn TW, Kokoh KB. Reversible Electrocatalytic Activity of Carbon-Supported PtxNi1−xin Hydrogen Reactions. Chemphyschem 2016; 17:3964-3973. [DOI: 10.1002/cphc.201600733] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2016] [Revised: 09/13/2016] [Indexed: 01/01/2023]
Affiliation(s)
- Samuel Dessources
- IC2MP UMR 7285 CNRS Université de Poitiers; 4, rue Michel Brunet B27 TSA 51106 86073 Poitiers CEDEX 09 France
| | - Claudia Morais
- IC2MP UMR 7285 CNRS Université de Poitiers; 4, rue Michel Brunet B27 TSA 51106 86073 Poitiers CEDEX 09 France
| | - Têko W. Napporn
- IC2MP UMR 7285 CNRS Université de Poitiers; 4, rue Michel Brunet B27 TSA 51106 86073 Poitiers CEDEX 09 France
| | - K. Boniface Kokoh
- IC2MP UMR 7285 CNRS Université de Poitiers; 4, rue Michel Brunet B27 TSA 51106 86073 Poitiers CEDEX 09 France
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