Macaroon-like FeCo2O4 modified activated carbon anode for enhancing power generation in direct glucose fuel cell

Feng, Dong; Liu, Xianhua; Irfan, Muhammad; Li, Shengling; Ding, Jie; Li, Yang; Khan, Izhar Ullah; Zhang, Pingping

doi:10.1016/j.ijhydene.2019.02.031

Cited by 41 publications

(16 citation statements)

References 47 publications

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“…Li [100] reported, FeCo 2 O 4 -60Ce 0.8 Sm 0.2 O 1.9 nanocomposite with lowest polarization resistance of~0.094 Ω cm 2 at 800°C in air, good electrocatalytic activity, and a large power density of 397 mW cm À 2 (at 800°C). Thereafter, F. Dong et al [101] first reported a Macaroonlike FeCo 2 O 4 nanomaterial as electrode material for direct glucose alkaline fuel cell (DGAFC) as shown in Figure 12. This material as an electrocatalyst exhibited very high catalytic activity towards glucose oxidation along with high power density of 35.91 W m À 2 due to the large surface area provided by the material.…”

Section: Feco 2 O 4 For Electrocatalytic Water Splitting and Fuel Cell Applicationsmentioning

confidence: 99%

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Advances in Electrochemical and Catalytic Performance of Nanostructured FeCo₂O₄ and Its Composites

Shetgaonkar

Salkar

Morajkar

2021

Chemistry An Asian Journal

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It is well established that the excessive and uncontrolled use of fossil fuels and organic chemicals have put a risk to the earth‘s environment and the life that sustains within it. Carbon‐free, sustainable, alternative energy technologies have therefore become the prime focus of current research. Smart inorganic materials have emerged as the potential solution to suffice energy needs and remediate the organic pollutants discharged to the environment. One such promising, versatile material is FeCo2O4 which has gained immense research interest in the present decade due to its high efficiency and performance in energy and environmental applications. Innovative material design strategies involving the interplay of nanostructured morphology, chemical composition, redox surface states, and defect engineering have significantly enhanced both electrochemical and catalytic properties of FeCo2O4. Therefore, this review article aims to provide the first‐ever comprehensive account of the latest research and developments in design‐synthesis strategies, characterization techniques, and applications of nanostructured FeCo2O4 and its composites in various electrochemical as well as catalytic applications. A detailed account of the nanostructured FeCo2O4 and its composites in various energy storage and conversion devices such as supercapacitors (SCs), batteries, and fuel cells has been presented. Furthermore, a special section has been devoted to highlight the role of FeCo2O4 in enhancing the sluggish reaction kinetics of oxygen evolution reaction (OER) and hydrogen evolution reaction (HER) in water splitting application. This review also highlights the role of nanostructured FeCo2O4 in photocatalytic waste water treatment, gas sensing, and dual‐phase membrane technologies wherein FeCo2O4 has demonstrated promising performance.

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Section: Feco 2 O 4 For Electrocatalytic Water Splitting and Fuel Cell Applicationsmentioning

confidence: 99%

“…Furthermore, Zeng et al [102] carried out a one-step solid state synthesis of two different compositions of Ce 0. [101] Reproduced with permissions from Ref. [99].…”

Section: Dual Phase Membranesmentioning

confidence: 99%

Advances in Electrochemical and Catalytic Performance of Nanostructured FeCo₂O₄ and Its Composites

Shetgaonkar

Salkar

Morajkar

2021

Chemistry An Asian Journal

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“…A black mud was obtained aer dying by a water bath and pressed on nickel foam followed by our previous reports. [7][8][9][36][37][38] While, Ni 3 N, Co 3 N, and AC (without catalyst) anodes were prepared with the same conguration. A similar air cathode 38,39 used in all fuel cells.…”

Section: Electrochemical Characterizationmentioning

confidence: 99%

“…5,6 Despite the signicant interest from scientists in developing glucose fuel cell technology, the direct utilization of glucose in fuel cells is largely underdeveloped due to the sluggish glucose oxidation reaction. [7][8][9] Thus, a signicant effort is required in developing low-cost and highly efficient anode catalysts which can facilitate glucose oxidation. Platinum-based metals have been commonly employed as anode catalysts in fuel cells due to their low over-potentials and fast kinetics in the redox reactions.…”

Section: Introductionmentioning

confidence: 99%

3D porous nanostructured Ni₃N–Co₃N as a robust electrode material for glucose fuel cell

et al. 2020

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“…It is found that increasing the concentration of nickel in the composite catalyst can significantly promote the oxidation reaction of methanol. Dong et al [ 14 ] used FeCoO 4 composite catalysts in direct glucose fuel cells and achieved a maximum power density of 35.91 W/m 2 . Zhao et al [ 15 ] prepared high-performance graphene oxide and nickel oxide modified foam nickel electrodes, and achieved a maximum power density of 13.48 W/m 2 in DGAFC, which was 39.3% higher than the blank group.…”

Section: Introductionmentioning

confidence: 99%

N, S and Transition-Metal Co-Doped Graphene Nanocomposites as High-Performance Catalyst for Glucose Oxidation in a Direct Glucose Alkaline Fuel Cell

Dai

Ding

et al. 2021

Nanomaterials

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In this work, reduced graphene oxide (rGO) nanocomposites doped with nitrogen (N), sulfur (S) and transitional metal (Ni, Co, Fe) were synthesized by using a simple one-step in-situ hydrothermal approach. Electrochemical characterization showed that rGO-NS-Ni was the most prominent catalyst for glucose oxidation. The current density of the direct glucose alkaline fuel cell (DGAFC) with rGO-NS-Ni as the anode catalyst reached 148.0 mA/cm2, which was 40.82% higher than the blank group. The DGAFC exhibited a maximum power density of 48 W/m2, which was more than 2.08 folds than that of blank group. The catalyst was further characterized by SEM, XPS and Raman. It was speculated that the boosted performance was due to the synergistic effect of N, S-doped rGO and the metallic redox couples, (Ni2+/Ni3+, Co2+/Co3+ and Fe2+/Fe3+), which created more active sites and accelerated electron transfer. This research can provide insights for the development of environmental benign catalysts and promote the application of the DGAFCs.

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Macaroon-like FeCo2O4 modified activated carbon anode for enhancing power generation in direct glucose fuel cell

Cited by 41 publications

References 47 publications

Advances in Electrochemical and Catalytic Performance of Nanostructured FeCo₂O₄ and Its Composites

Advances in Electrochemical and Catalytic Performance of Nanostructured FeCo₂O₄ and Its Composites

3D porous nanostructured Ni₃N–Co₃N as a robust electrode material for glucose fuel cell

N, S and Transition-Metal Co-Doped Graphene Nanocomposites as High-Performance Catalyst for Glucose Oxidation in a Direct Glucose Alkaline Fuel Cell

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Macaroon-like FeCo2O4 modified activated carbon anode for enhancing power generation in direct glucose fuel cell

Cited by 41 publications

References 47 publications

Advances in Electrochemical and Catalytic Performance of Nanostructured FeCo2O4 and Its Composites

Advances in Electrochemical and Catalytic Performance of Nanostructured FeCo2O4 and Its Composites

3D porous nanostructured Ni3N–Co3N as a robust electrode material for glucose fuel cell

N, S and Transition-Metal Co-Doped Graphene Nanocomposites as High-Performance Catalyst for Glucose Oxidation in a Direct Glucose Alkaline Fuel Cell

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Product

Resources

About

Advances in Electrochemical and Catalytic Performance of Nanostructured FeCo₂O₄ and Its Composites

Advances in Electrochemical and Catalytic Performance of Nanostructured FeCo₂O₄ and Its Composites

3D porous nanostructured Ni₃N–Co₃N as a robust electrode material for glucose fuel cell