Hydrogen generation from catalytic glucose oxidation by Fe-based electrocatalysts

Du, Puyu; Zhang, Jingjing; Liu, Qing; Huang, Minghua

doi:10.1016/j.elecom.2017.08.013

Cited by 65 publications

(37 citation statements)

References 39 publications

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“…To be more specific, 300 mV cell voltage relative to conventional water electrolysis was saved under 10 mA cm −2 current density in the Fe 2 P/SSM ‖ Pt/C twoelectrode system (Figure 5a). [72] To simplify the electrocatalyst preparation process, Liu et al applied bimetallic NiFe nitrides (NiFeN x ) and NiFe oxides (NiFeO x ) to the integration of anodic GOR and cathodic HER, where the NiFeN x and NiFeO x are prepared by the same hydrothermal treatments process. When NiFeN x -NF electrode was utilized for HER, the overpotential of [72] Copyright 2017, Elsevier.…”

Section: Her and Glucose Oxidation Reactionmentioning

confidence: 99%

Recent Advances on Electrolysis for Simultaneous Generation of Valuable Chemicals at both Anode and Cathode

Xiang

Peng

et al. 2021

Advanced Energy Materials

172

123

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Affected by both the energy shortage and environmental crisis, the development of electrocatalytic conversion process powered by renewable energy (wind, solar, tide, etc.) has received considerable attention. [1][2][3][4][5] Generally, electrocatalytic reactions involve To make efficient use of electrical energy in the whole electrocatalysis conversion process, the integrating of anode and cathode reactions plays a vital role. The combination of electrocatalytic anodic oxidation with cathodic reduction can not only maximize the return of energy investment, but also produces value-added materials on both sides. Herein, in this review, recent advances in co-electrolysis processes for valuable chemical production are systematically summarized. To be more specific, the popular hydrogen evolution reaction, carbon dioxide reduction reaction, nitrogen reduction reaction as well as nitrate reduction reaction integrated with anodic oxidation reactions to valueadded products, respectively are comprehensively reviewed, and then other paired electrolysis systems (especially for biomass-based compounds) toward high-value-added chemical generation are discussed in detail. This review sheds light on the integration of electrocatalytic reductions and oxidation reactions to develop high-value substances. To benefit researchers and facilitate the progress in this field, the challenges and future prospects for these integrated reactions are also proposed.

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Section: Her and Glucose Oxidation Reactionmentioning

confidence: 99%

Recent Advances on Electrolysis for Simultaneous Generation of Valuable Chemicals at both Anode and Cathode

Xiang

Peng

et al. 2021

Advanced Energy Materials

172

123

View full text Add to dashboard Cite

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“…In 2017, Huang et al. used Fe 2 P grown on stainless steel mesh as an anodic electrocatalyst for the oxidation of glucose [46] . The cell voltage downshifted from 1.52 V to 1.22 V to achieve 10 mA cm −2 in the Fe 2 P || Pt/C system with the addition of glucose.…”

Section: Low‐cost and High Efficient Electrocatalystsmentioning

confidence: 99%

Accelerating Hydrogen Evolution by Anodic Electrosynthesis of Value‐Added Chemicals in Water over Non‐Precious Metal Electrocatalysts

Xiang

Wang

et al. 2021

ChemPlusChem

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Integrating electrolytic hydrogen production from water with thermodynamically more favorable aqueous organic oxidation reactions is highly desired, because it can enhance the energy conversion efficiency in relation to traditional water electrolysis, and produce value‐added chemicals instead of oxygen at the anode. In this Minireview, we introduce some key considerations for anodic auxiliary electrosynthesis and outline three types of electrocatalytic organic reactions including biomass derivative, alcohol and amine oxidation reactions, which can boost cathodic hydrogen generation. Furthermore, frequently used noble‐metal‐free electrocatalysts are classified into nickel‐based, cobalt‐based, other transition‐metal‐based and bimetallic electrocatalysts. The preparation methods of these catalysts and their performance towards electrochemical oxidation reactions are also discussed in detail. We specifically highlight the importance of redox active sites on the surface of the electrocatalysts, which act as electron mediators to promote oxidation reactions. Finally, the current challenges and future developments in this emerging field are also discussed.

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“…Using glucose electrooxidation instead of OER to generate green hydrogen for the first time, Du et al presented the results of their research in 2017 [109]. In their work, iron phosphide films were prepared in situ on stainless steel mesh and used as anodes.…”

Section: Glucose Electrooxidation Coupled With Green Hydrogen Generationmentioning

confidence: 99%

Electroreforming of Biomass for Value-Added Products

Iun

Lee

2021

Micromachines

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Humanity’s overreliance on fossil fuels for chemical and energy production has resulted in uncontrollable carbon emissions that have warranted widespread concern regarding global warming. To address this issue, there is a growing body of research on renewable resources such as biomass, of which cellulose is the most abundant type. In particular, the electrochemical reforming of biomass is especially promising, as it allows greater control over valorization processes and requires milder conditions. Driven by renewable electricity, electroreforming of biomass can be green and sustainable. Moreover, green hydrogen generation can be coupled to anodic biomass electroforming, which has attracted ever-increasing attention. The following review is a summary of recent developments related to electroreforming cellulose and its derivatives (glucose, hydroxymethylfurfural, levulinic acid). The electroreforming of biomass can be achieved on the anode of an electrochemical cell through electrooxidation, as well as on the cathode through electroreduction. Recent advances in the anodic electroreforming of cellulose and cellulose-derived glucose and 5-hydrooxylmethoylfurural (5-HMF) are first summarized. Then, the key achievements in the cathodic electroreforming of cellulose and cellulose-derived 5-HMF and levulinic acid are discussed. Afterward, the emerging research focusing on coupling hydrogen evolution with anodic biomass reforming for the cogeneration of green hydrogen fuel and value-added chemicals is reviewed. The final chapter of this paper provides our perspective on the challenges and future research directions of biomass electroreforming.

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Hydrogen generation from catalytic glucose oxidation by Fe-based electrocatalysts

Cited by 65 publications

References 39 publications

Recent Advances on Electrolysis for Simultaneous Generation of Valuable Chemicals at both Anode and Cathode

Recent Advances on Electrolysis for Simultaneous Generation of Valuable Chemicals at both Anode and Cathode

Accelerating Hydrogen Evolution by Anodic Electrosynthesis of Value‐Added Chemicals in Water over Non‐Precious Metal Electrocatalysts

Electroreforming of Biomass for Value-Added Products

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