» Articles » PMID: 39129497

Promoting Electrocatalytic Oxygen Reactions Using Advanced Heterostructures for Rechargeable Zinc-Air Battery Applications

Overview
Journal ACS Nano
Specialty Biotechnology
Date 2024 Aug 12
PMID 39129497
Authors
Affiliations
Soon will be listed here.
Abstract

In order to facilitate electrochemical oxygen reactions in electrically rechargeable zinc-air batteries (ZABs), there is a need to develop innovative approaches for efficient oxygen electrocatalysts. Due to their reliability, high energy density, material abundance, and ecofriendliness, rechargeable ZABs hold promise as next-generation energy storage and conversion devices. However, the large-scale application of ZABs is currently hindered by the slow kinetics of the oxygen reduction reaction (ORR) and the oxygen evolution reaction (OER). However, the development of heterostructure-based electrocatalysts has the potential to surpass the limitations imposed by the intrinsic properties of a single material. This Account begins with an explanation of the configurations of ZABs and the fundamentals of the oxygen electrochemistry of the air electrode. Then, we summarize recent progress with respect to the variety of heterostructures that exploit bifunctional electrocatalytic reactions and overview their impact on ZAB performance. The range of heterointerfacial engineering strategies for improving the ORR/OER and ZAB performance includes tailoring the surface chemistry, dimensionality of catalysts, interfacial charge transfer, mass and charge transport, and morphology. We highlight the multicomponent design approaches that take these features into account to create advanced highly active bifunctional catalysts. Finally, we discuss the challenges and future perspectives on this important topic that aim to enhance the bifunctional activity and performance of zinc-air batteries.

Citing Articles

Reversible Zn and Mn deposition in NiFeMn-LDH cathodes for aqueous Zn-Mn batteries.

Ge Y, Pan D, Li L, Fan J, Liu W RSC Adv. 2024; 14(48):35704-35714.

PMID: 39524093 PMC: 11545922. DOI: 10.1039/d4ra06616b.

References
1.
Lv X, Wang Z, Lai Z, Liu Y, Ma T, Geng J . Rechargeable Zinc-Air Batteries: Advances, Challenges, and Prospects. Small. 2023; 20(4):e2306396. DOI: 10.1002/smll.202306396. View

2.
Tian H, Li Z, Feng G, Yang Z, Fox D, Wang M . Stable, high-performance, dendrite-free, seawater-based aqueous batteries. Nat Commun. 2021; 12(1):237. PMC: 7801520. DOI: 10.1038/s41467-020-20334-6. View

3.
Deng D, Novoselov K, Fu Q, Zheng N, Tian Z, Bao X . Catalysis with two-dimensional materials and their heterostructures. Nat Nanotechnol. 2016; 11(3):218-30. DOI: 10.1038/nnano.2015.340. View

4.
Gao L, Chang S, Zhang Z . High-Quality CoFeP Nanocrystal/N, P Dual-Doped Carbon Composite as a Novel Bifunctional Electrocatalyst for Rechargeable Zn-Air Battery. ACS Appl Mater Interfaces. 2021; 13(19):22282-22291. DOI: 10.1021/acsami.1c00484. View

5.
Yan Y, Shu C, Zeng T, Wen X, Liu S, Deng D . Surface-Preferred Crystal Plane Growth Enabled by Underpotential Deposited Monolayer toward Dendrite-Free Zinc Anode. ACS Nano. 2022; 16(6):9150-9162. DOI: 10.1021/acsnano.2c01380. View