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Electrolyte of Zn-Air Battery
A conventional Zn-air battery consists of a zinc electrode, an electrolyte, and an air electrode. Electrolyte, as the “blood” of zinc empty battery,...
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Anode of Zn-Air Battery
Zn-air batteries are renewable energy devices that generate electrical energy through a redox reaction between the anode metal and the cathode...
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An Air-Rechargeable Zn Battery Enabled by Organic–Inorganic Hybrid Cathode
Self-charging power systems collecting energy harvesting technology and batteries are attracting extensive attention. To solve the disadvantages of...
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Hierarchical porous yolk-shell Co-N-C nanocatalysts encaged ingraphene nanopockets for high-performance Zn-air battery
The rational design and preparation of promising cathode electrocatalysts with excellent activity and strong stability for metal-air batteries is a...
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Atomically dispersed Mn, N doped the cotton biomass aerogel of carbon fibers as bifunctional oxygen electrocatalyst for long-term rechargeable Zn-air battery
The great attention of rechargeable Zn-air battery has motivated extensive research on the development of inexpensive, highly efficient, and robust...
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Design of a setup for electrochemical measurements of aqueous Zn–air battery
AbstractRecently, metal–air batteries have become one of the prime competitors to the conventional lithium-based batteries. Battery setup design is...
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Confinement synthesis of bimetallic MOF-derived defect-rich nanofiber electrocatalysts for rechargeable Zn-air battery
Zn-air batteries with high energy density and safety have acquired enormous attention, while the practical application is hindered by the sluggish...
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Investigation of the AlB2 intermetallic phases effect on Al–Zn–B alloys’ electrochemical performance in Al–air battery anodes
In this study, an Al–Zn–B alloy was developed to investigate AlB 2 intermetallic phase effect on electrochemical performance in Al–air battery anodes....
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Bifunctional Nb-N-C atomic catalyst for aqueous Zn-air battery driving CO2 electrolysis
Designing efficient and cost-effective bifunctional catalysts is desirable for carbon dioxide and oxygen reduction reactions (CO 2 RR and ORR) to...
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Ion exchange coupled biomineral self-sacrificial template synthesis of N-enriched porous carbon as robust electrocatalyst for rechargeable Zn-air battery
To realize the commercialize of rechargeable Zn-air battery (RZAB), develo** metal-free bifunctional electrocatalysts with satisfactory activity...
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Mesopore-dominated N, S co-doped carbon as advanced oxygen reduction reaction electrocatalysts for Zn-air battery
Oxygen reduction reaction (ORR) is a crucial step for Zn-air batteries (ZABs), which requires low-cost yet efficient catalysts to satisfy the...
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Zn-air battery with a PEDOT: PSS cathode as a viable option for wearable medical devices
For medical sensing devices, such as wound-healing patches, it is necessary to provide wearable and long-term usable power supply. This calls for...
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Regulating electronic structure of CoN4 with axial Co—S for promoting oxygen reduction and Zn-air battery performance
Regulating the coordination environment of transition-metal based materials in the axial direction with heteroatoms has shown great potential in...
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Chromium ions–doped titanium nitride/nitrogen-doped carbon composites as oxygen electrocatalyst for high-performance Zn–Air battery
Recently, transition metal nitrides (TMNs) are a suitable candidate for electrode materials due to their high conductivity, large surface area,...
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Lattice confined Ru single sites in hollow Co9S8 polyhedron triggering Co-S-Ru catalytic centers for rechargeable Zn-air battery
Single-atom catalysts with precise structure and tunable coordination nature provide opportunities for develo** novel catalytic centers and...
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DFT-guided design and synthesis of sea cucumber-derived N, S dual-doped porous carbon catalyst for enhanced oxygen reduction reaction and Zn-air battery performance
This study presents the design and synthesis of a biomass-derived catalyst for the oxygen reduction reaction (ORR) using sea cucumber as a precursor,...
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Highly efficient and active Co-N-C catalysts for oxygen reduction and Zn–air batteries
In this study, the Lewis do** approach of polyaniline (PANI) was employed to fabricate cobait–nitrogen–carbon (Co-N-C) oxygen electrocatalysts for...
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Zn–air batteries for electric vehicles
The increasingly serious environmental challenges have gradually aroused people’s interest in electric vehicles. Over the last decade, governments...
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Electron and configuration engineering of atomic Cu and multi-oxidated Cu2+1O centers via gasifiable reductant strategy for efficient oxygen reduction toward Zn-air battery
Efforts in a large number of transition metal-carbon systems are devoted to the development of efficient catalysts for oxygen reduction reaction...
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Co3O4 nanofibers compounded with Pt/C as efficient bifunctional electrocatalysts for rechargeable Zn-air battery
Exploring efficient bifunctional electrocatalysts is critical for metal-air battery commercialization. Co 3 O 4 produced by electrospinning was combined...
