Cited by Non-noble metal single-atoms for oxygen electrocatalysis in rechargeable zinc–air batteries: recent developments and future perspectives

Perovskite oxide composites for bifunctional oxygen electrocatalytic activity and zinc-air battery application- a mini-review DOI

Pandiyarajan Anand, Ming‐Show Wong, Yen‐Pei Fu

et al.

Energy storage materials, Journal Year: 2023, Volume and Issue: 58, P. 362 - 380

Published: March 31, 2023

Language: Английский

Citations

Metal-organic frameworks-based single-atom catalysts: From synthesis to sustainable electrocatalytic systems DOI

Sundaramoorthy Marimuthu,

Nesan R. K. Yabesh,

Govindhan Maduraiveeran

et al.

Materials Today Chemistry, Journal Year: 2024, Volume and Issue: 37, P. 102035 - 102035

Published: March 29, 2024

Language: Английский

Citations

Constructions of hierarchical nitrogen doped carbon nanotubes anchored on CoFe2O4 nanoflakes for efficient hydrogen evolution, oxygen evolution and oxygen reduction reaction DOI

JiaJun Lai,

ChuagWang Zeng,

Siyuan Peng

et al.

Journal of Power Sources, Journal Year: 2024, Volume and Issue: 599, P. 234218 - 234218

Published: Feb. 22, 2024

Language: Английский

Citations

Harnessing the Trade‐Off between CoFe/Fe₃C Interfacial Junction with Unparalleled Potential Gap of 0.58 V for Reversible Oxygen Electrocatalysis: Application toward Liquid and Solid‐State Zn‐Air Batteries DOI

Srijib Das, A. J. Pathak, Ujjwal Phadikar

et al.

Advanced Functional Materials, Journal Year: 2024, Volume and Issue: 34(44)

Published: July 14, 2024

Abstract Effective integration of multiple active moieties and strategic engineering coordinated interfacial junctions are crucial for optimizing the reaction kinetics intrinsic activities heterogeneous electrocatalysts. Herein, a simple integrated heterostructure biphasic Co 0.7 Fe 0.3 /Fe 3 C embedded on in situ grown N‐doped carbon sheets is constructed. Rationally designed CoFe/Fe C‐T 2 owns more accessible sites junction effects, cooperatively boosting electron mass transfer, needed multifunctional electrocatalysis. Leveraging synergistic effect dual sites, demonstrates outstanding oxygen electrocatalytic activity alkaline medium with an ultra‐low potential gap 0.58 V, surpassing recently available state‐of‐the‐art catalysts. Moreover, air‐electrode achieves high peak power density 249 mW cm −2 , large specific capacity 808 mAh g −1 excellent cycling stability aqueous Zn‐air batteries. Remarkably, solid‐state flexible ZAB also exhibits satisfactory performance, showcasing open‐circuit voltage 1.43 V 66 . These results push this catalyst to top list non‐noble metal‐based electrode materials. This work offers viable method using active‐site‐uniting strategy create double‐active‐site catalysts, which may find real‐time applications energy conversion/storage devices.

Language: Английский

Citations

Pyridinic‐N Seized Co in Biphasic Nanoarchitecture for Reversible Oxygen Electrocatalysis Enabling Longevous (>1200 h) Aqueous and Dual‐Anion Kosmotropic Electrolyte Stabilized High Power Quasisolid‐State Zn–Air Battery DOI

Srijib Das, Saikat Bolar,

Erakulan E. Siddharthan

et al.

Small Methods, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 19, 2025

Abstract Integration of different active sites by heterostructure engineering is pivotal to optimize the intrinsic activities an oxygen electrocatalyst and much needed enhance performance rechargeable Zn–air batteries (ZABs). Herein, a biphasic nanoarchitecture encased in situ grown N‐doped graphitic carbon (MnO/Co‐NGC) with heterointerfacial are constructed. The density functional theory model reveals formation lattice bridged pyridinic nitrogen atoms anchored Co species, which facilitate adsorption intermediates. Consequently, well‐designed catalyst accessible sites, abundant vacant coupling effects, simultaneously accelerate electron/mass transfer thus promotes trifunctional electrocatalysis. assembled aqueous ZAB delivers maximum power ≈268 mW cm −2 specific capacity 797.8 mAh g zn −1 along excellent rechargeability extremely small voltage gap decay rate 0.0007 V h . Further, fabricated quasisolid‐state owns remarkable 163 long cycle life, outperforming benchmark air‐electrode many recent reports, underlining its robustness suitability for practical utilization diverse portable applications.

Language: Английский

Citations

Research advances in doped carbon electrocatalysts derived from biomass DOI

Haoyang Wu,

Qianqian Zhao, Shang Jiang

et al.

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 159694 - 159694

Published: Jan. 1, 2025

Language: Английский

Citations

Air-breathing cathode for aluminum–air battery: From architecture to fabrication and evaluation DOI

Yejian Xue,

Jiashu Yuan,

Xinfeng Yu

et al.

Materials Science and Engineering R Reports, Journal Year: 2025, Volume and Issue: 163, P. 100942 - 100942

Published: Feb. 1, 2025

Language: Английский

Citations

Biomass‐Derived Metal‐Free Nanostructured Carbon Electrocatalysts for High‐Performance Rechargeable Zinc–Air Batteries DOI

Molla Asmare Alemu, Addisu Alemayehu Assegie, Mustafa İlbaş

et al.

Advanced Energy and Sustainability Research, Journal Year: 2025, Volume and Issue: unknown

Published: March 27, 2025

Metal–air batteries, such as zinc–air, are known for their high specific capacity and environmental friendliness. Operational longevity energy efficiency, however, remain constrained by sluggish reaction kinetics, elevated overpotential, interfacial instability during charge–discharge cycles. While noble metal catalysts have historically addressed these gaps, strategic resource allocation now prioritizes abundant, commercially reachable, cost‐effective alternatives. Biomass, a sustainable resource, is crucial in the development of metal‐free heteroatom‐doped biomass carbon nanostructured electrocatalysts porous air electrodes with excellent performance batteries. These novel materials emerge critical enablers, leveraging inherent heteroatom density, tunable pore architectures, potential transition doping codoping to optimize bifunctional activity. They also been identified prospective alternatives next generation oxygen reduction evolution reactions. This review provides comprehensive overview forthcoming generations processes, well zinc–air rechargeable The physicochemical features stabilization techniques zinc electrodes, dynamic electrolyte–electrode interface conferred.

Language: Английский

Citations

Recent advances in metal-organic frameworks derived electrocatalysts for oxygen reduction reaction DOI

Siqi Wu,

Xinyue Qu,

Jiawei Zhu

et al.

Journal of Alloys and Compounds, Journal Year: 2023, Volume and Issue: 970, P. 172518 - 172518

Published: Oct. 13, 2023

Language: Английский

Citations

Ratiometric fluorescent detection of exosomal piRNA-823 based on Au NCs/UiO-66-NH2 and target-triggered rolling circle amplification DOI

Yao Tong,

Bingxin Guan,

Zhiwei Sun

et al.

Talanta, Journal Year: 2023, Volume and Issue: 257, P. 124307 - 124307

Published: Feb. 4, 2023

piR-823 is a newly discovered colorectal cancer marker with high diagnostic efficacy. However, the current quantification methods have complicated operations and cost, which restrict its clinical application. Herein, metal-organic framework (MOF) UiO-66 prototype structure supports gold nanoclusters (Au NCs), Au NCs/UiO-66-NH2, were prepared as model nanobiosensing platform for ratiometric detection of exosomal piR-823. The rolling circle amplification process provides sensitivity ensures good accuracy sensor. Such biosensor showed wide linear range 0.04-4 pM, low limit 10.2 fM towards In addition, can be used an effective supplement to carcinoembryonic antigen (CEA) in diagnosis cancer. This study not only potentially valuable ratio fluorescence involving enzyme catalytic reaction, but also offers design blueprint further expansion nanotechnology diverse biological analysis.

Language: Английский

Citations