Advanced nano-bifunctional electrocatalyst in Li-air batteries for high Coulombic efficiency

J Zhao, R Pathak, Z Zhao, X Chen, MB Saud, H Li… - Green …, 2023 - pubs.rsc.org
To meet the growing demand for energy storage technologies, it is crucial to develop next-
generation energy storage and conversion devices with superior energy density, safety, low …

Smart interfaces in Li-ion batteries: Near-future key challenges

E Pargoletti, S Arnaboldi, G Cappelletti, M Longhi… - Electrochimica …, 2022 - Elsevier
The recent impressive growth of Li-ion batteries (LIBs) production infrastructures is related to
the surge of electric automotive industry. However, the current performance of LIBs is limited …

N-doped carbon nanotubes encapsulated with FeNi nanoparticles derived from defect-rich, molecule-doped 3D gC 3 N 4 as an efficient bifunctional electrocatalyst for …

T Kang, B Liu, P Wang, H Li, M Yang - Journal of Materials Chemistry …, 2022 - pubs.rsc.org
The lack of satisfactory bifunctional oxygen catalysts has been a major obstacle for the
commercialization of zinc–air batteries (ZABs). Herein, unique N-doped carbon nanotubes …

Carbon Material and Cobalt-Substitution Effects in the Electrochemical Behavior of LaMnO3 for ORR and OER

JX Flores-Lasluisa, F Huerta, D Cazorla-Amorós… - Nanomaterials, 2020 - mdpi.com
LaMn1− xCoxO3 perovskites were synthesized by a modified sol-gel method which
incorporates EDTA. These materials' electrochemical activity towards both oxygen reduction …

Strongly Coupled MnO2 Nanosheets/Silver Nanoparticles Hierarchical Spheres for Efficient Oxygen Reduction Reaction Electrocatalysis

L Wang, D Kong, F Chen, L Cui, Y Cai, H Wang… - Energy & …, 2021 - ACS Publications
Manganese dioxide (MnO2) represents a promising oxygen reduction reaction (ORR)
electrocatalyst, but its catalytic activity is largely limited by the essentially low electronic …

Enhancing Interaction between Lanthanum Manganese Cobalt Oxide and Carbon Black through Different Approaches for Primary Zn–Air Batteries

M García-Rodríguez, JX Flores-Lasluisa… - Materials, 2024 - mdpi.com
Due to the need for decarbonization in energy generation, it is necessary to develop
electrocatalysts for the oxygen reduction reaction (ORR), a key process in energy generation …

Highly porous structured Sr-doped La2NiO4/NiO composite cathode with interconnected pores for lithium-oxygen batteries

H Kim, YS Lim, JH Kim - Chemical Engineering Journal, 2022 - Elsevier
One-pot spray pyrolysis process is a promising continuous process for mass production of
nanostructured powder. The highly porous microspheres containing pores interconnected …

Super-Dispersed Fe–N Sites Embedded into Porous Graphitic Carbon for ORR: Size, Composition and Activity Control

XY Wang, ZW Lin, YQ Jiao, JC Liu, RH Wang - Nanomaterials, 2021 - mdpi.com
Searching for high-efficient, good long-term stability, and low-cost electrocatalysts toward
oxygen reduction reaction (ORR) is highly desirable for the development of sustainable …

Nickel‐Nitrogen Doped MnO2 as Oxygen Reduction Reaction Catalyst for Aluminum Air Batteries

L He, N Han, Z Lang, M Wang, Y Wang, L Li - ChemSusChem - Wiley Online Library
Aluminum‐air battery has the advantages of high energy density, low cost and
environmental protection, and is considered as an ideal next‐generation energy storage …

2D Materials as Electrocatalysts for Metal-Air Batteries

E Kursun, A Uysal, S Kinayyigit - Metal-Air Batteries, 2023 - taylorfrancis.com
The biggest problem that hinders the advance of practical applications of metal-air batteries
is most likely the slow kinetics of oxygen reduction (ORR) and evolution reactions (OER). To …