Synergistic Co-MOF/ZnS Composite: Advancing Supercapattery Performance and Catalyzing Hydrogen Evolution Reaction

Raffah, Bahaaudin M.; Hassan, Haseebul; Iqbal, Muhammad Waqas; Al-Hadeethi, Yas

doi:10.1021/acs.energyfuels.3c04598

Cited by 2 publications

(2 citation statements)

References 74 publications

(88 reference statements)

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“…The Brunauer–Emmett–Teller (BET) technique determined that the Co-MOF/ZnS material had a surface area of 65.32 m 2 /g and an impressive capacity of 1615 C/g. When combined with activated carbon in a supercapattery, it demonstrates exceptional energy density and power density …”

Section: Zns-based Devicesmentioning

confidence: 99%

Review and Outlook of Zinc Sulfide Nanostructures for Supercapacitors

Saleem,

Khalid,

Malik

et al. 2024

Energy Fuels

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Supercapacitors have increased considerable interest due to their unique characteristics such as extended life cycle, high-power density, and environmental friendliness. They serve as a bridge for the energy-power difference between a traditional capacitor and batteries/fuel cells. Selection of the ideal electrode material for a particular application is a critical parameter that affects the efficiency of supercapacitor devices. Transition-metal sulfides exhibit multiple oxidation states and display outstanding supercapacitance performance. Metal sulfides are comparatively superior than metal oxides because of their better conductivity, higher electrochemical activity, and eminent thermal and mechanical stability. A comprehensive summary of the zinc sulfide (ZnS)-based nanomaterials as supercapacitor electrodes is on view. With a band gap of 3.5−3.8 eV, ZnS is one of the first discovered II−VI semiconductors. ZnS has been revealed as a sustainable and promising supercapacitance electrode material owing to its facile synthesis and magnificent electrochemical performance. This review has covered the recent research and development of ZnS nanostructures for supercapacitor electrodes. Additionally, synthesis of ZnS nanostructures and influencing parameters, selection of composite materials, and their design have been summarized for highly efficient supercapacitor devices. As far as our knowledge, this review is the first holistic description of ZnS-based supercapacitor electrodes and devices from basics to recent advancements.

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Section: Zns-based Devicesmentioning

confidence: 99%

Review and Outlook of Zinc Sulfide Nanostructures for Supercapacitors

Saleem,

Khalid,

Malik

et al. 2024

Energy Fuels

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show abstract

“…fabricated a AgCo-MOF/MnS composite and further deposited on the carbonized wood, which was proven to be a very promising energy storage material in the field of supercapacitors. Recently, Raffah et al had also utilized metal sulfide ZnS to prepare a Co-MOF/ZnS composite, and when employed as an electrode in a hybrid battery-supercapacitor, it exhibited high capacitance and excellent cycling stability.…”

Section: Research Status Of Mof-based Materials As Supercapacitor Ele...mentioning

confidence: 99%

Recent Progress and Perspectives on Metal–Organic Framework-Based Electrode Materials for Metal-Ion Batteries and Supercapacitors

Zhao,

Tong

2024

Energy Fuels

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With the continuous growth of global energy demands and the increasingly serious environmental problems, the catalytic conversion and storage technology of sustainable energy has attracted more attention. Among the current energy storage methods, electrochemical energy storage (EES) is favored due to its high efficiency, stability, and environmental friendliness. In the development of EES devices, batteries and supercapacitors are the two most effective and attractive types. Metal−organic frameworks (MOF), as an emerging class of ordered crystal materials, are becoming highly promising electrode materials due to their adjustable topology structures, functionality, porosity, and electrocatalytic performances. The low conductivity seriously hinders the application of pristine MOFs in the field of energy storage, and a large number of MOF-based materials have been developed to meet the challenges of energy storage and conversion. Thus, the current review focuses mainly on the use of MOF-based materials (including pristine MOFs, MOF composites, and MOFderivatives) for EES, especially as electrode materials for metal-ion batteries and supercapacitors, and addresses the influence of material structures on electrochemical performances. Finally, we introduce the current challenges and improvement strategies of MOF-based electrode materials, pointing out the direction for developing electrode materials with industrial application value.

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Synergistic Co-MOF/ZnS Composite: Advancing Supercapattery Performance and Catalyzing Hydrogen Evolution Reaction

Cited by 2 publications

References 74 publications

Review and Outlook of Zinc Sulfide Nanostructures for Supercapacitors

Review and Outlook of Zinc Sulfide Nanostructures for Supercapacitors

Recent Progress and Perspectives on Metal–Organic Framework-Based Electrode Materials for Metal-Ion Batteries and Supercapacitors

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