Multifunctional Mo–N/C@MoS2 Electrocatalysts for HER, OER, ORR, and Zn–Air Batteries
Sign Up to like & getrecommendations! Published in 2017 at "Advanced Functional Materials"
DOI: 10.1002/adfm.201702300
Abstract: Replacement of noble-metal platinum catalysts with cheaper, operationally stable, and highly efficient electrocatalysts holds huge potential for large-scale implementation of clean energy devices. Metal–organic frameworks (MOFs) and metal dichalcogenides (MDs) offer rich platforms for design… read more here.
Keywords: air batteries; air; multifunctional mos2; electrocatalysts oer ... See more keywords
High‐Performance Quasi‐Solid‐State Na‐Air Battery via Gel Cathode by Confining Moisture
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DOI: 10.1002/adfm.202011151
Abstract: Rechargeable Na‐air batteries are the subject of great interest because of their high theoretical specific energy density, lower cost, and lower charge potential compared with Li‐air batteries. However, high purity O2 as a working environment… read more here.
Keywords: gel cathode; air batteries; solid state; air ... See more keywords
Co Nanoislands Rooted on Co-N-C Nanosheets as Efficient Oxygen Electrocatalyst for Zn-Air Batteries.
Sign Up to like & getrecommendations! Published in 2019 at "Advanced materials"
DOI: 10.1002/adma.201901666
Abstract: Developing non-precious-metal bifunctional oxygen reduction and evolution reaction (ORR/OER) catalysts is a major task for promoting the reaction efficiency of Zn-air batteries. Co-based catalysts have been regarded as promising ORR and OER catalysts owing to… read more here.
Keywords: oxygen; rooted nanosheets; air batteries; air ... See more keywords
Interfacing Manganese Oxide and Cobalt in Porous Graphitic Carbon Polyhedrons Boosts Oxygen Electrocatalysis for Zn-Air Batteries.
Sign Up to like & getrecommendations! Published in 2019 at "Advanced materials"
DOI: 10.1002/adma.201902339
Abstract: Rational design and synthesis of highly active and robust bifunctional non-noble electrocatalysts for both oxygen evolution reaction (OER) and oxygen reduction reaction (ORR) are urgently required for efficient rechargeable metal-air batteries. Herein, abundant MnO/Co heterointerfaces… read more here.
Keywords: oxygen electrocatalysis; air batteries; air; porous graphitic ... See more keywords
Preconstructing Asymmetric Interface in Air Cathodes for High‐Performance Rechargeable Zn–Air Batteries
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202109407
Abstract: Rechargeable zinc–air batteries afford great potential toward next‐generation sustainable energy storage. Nevertheless, the oxygen redox reactions at the air cathode are highly sluggish in kinetics to induce poor energy efficiency and limited cycling lifespan. Air… read more here.
Keywords: air batteries; air cathodes; cathodes high; air ... See more keywords
Phase-reconfiguration Induced NiS/NiFe2 O4 Composite for Performance-enhanced Zinc-Air Batteries.
Sign Up to like & getrecommendations! Published in 2022 at "Advanced materials"
DOI: 10.1002/adma.202110172
Abstract: Constructing composite structures is an essential approach for obtaining the multiple functionalities in single entity. A vailable synthesis methods of the composites need to be urgently exploited; especially in-situ construction. Here; we report a NiS/NiFe2… read more here.
Keywords: air batteries; nis nife2; nife2 composite; phase reconfiguration ... See more keywords
Functionalized Nanocomposite Gel Polymer Electrolyte with Strong Alkaline‐Tolerance and High Zinc Anode Stability for Ultralong‐Life Flexible Zinc–Air Batteries
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202209290
Abstract: Increasing pursuit of next‐generation wearable electronics has put forward the demand of reliable energy devices with high flexibility, durability, and enhanced electrochemical performances. Flexible aqueous zinc–air batteries (FAZABs) have attracted great interests owing to the… read more here.
Keywords: zinc air; air batteries; zinc; stability ... See more keywords
Engineering the Electronic Structure of Single‐Atom Iron Sites with Boosted Oxygen Bifunctional Activity for Zinc–Air Batteries
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202209644
Abstract: Rechargeable zinc–air batteries typically require efficient, durable, and inexpensive bifunctional electrocatalysts to support oxygen reduction/evolution reactions (ORR/OER). However, sluggish kinetics and mass transportation challenges must be addressed if the performance of these catalysts is to… read more here.
Keywords: zinc air; air batteries; air; electronic structure ... See more keywords
Flexible Zinc–Air Batteries with Ampere‐Hour Capacities and Wide‐Temperature Adaptabilities
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DOI: 10.1002/adma.202209980
Abstract: Flexible Zn–air batteries (FZABs) have significant potentials as efficient energy storage devices for wearable electronics because of their safeties and high energy‐to‐cost ratios. However, their application is limited by their short cycle lives, low discharge… read more here.
Keywords: pana pva; cycle; air batteries; air ... See more keywords
A Fluorinated Covalent Organic Framework with Accelerated Oxygen Transfer Nanochannels for High‐Performance Zinc–Air Batteries
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DOI: 10.1002/adma.202210550
Abstract: The establishment of abundant three‐phase interfaces with accelerated mass transfer in air cathodes is highly desirable for the development of high‐rate and long‐cycling rechargeable zinc–air batteries (ZABs). Covalent organic frameworks (COFs) exhibit tailored nanopore structures,… read more here.
Keywords: zinc air; air batteries; transfer; air ... See more keywords
A Long‐Overlooked Pitfall in Rechargeable Zinc–Air Batteries: Proper Electrode Balancing
Sign Up to like & getrecommendations! Published in 2023 at "Advanced Materials Interfaces"
DOI: 10.1002/admi.202202494
Abstract: In times of an ever‐increasing demand for portable energy storage systems, post‐lithium‐based battery systems are increasingly coming into the focus of current research. In this realm, zinc–air batteries can be considered a very promising candidate… read more here.
Keywords: zinc air; air batteries; zinc; electrode balancing ... See more keywords