Recent advances in exsolved perovskite oxide construction: exsolution theory, modulation, challenges, and prospects

Z Sun, C Hao, S Toan, R Zhang, H Li, Y Wu… - Journal of Materials …, 2023 - pubs.rsc.org
Heterogeneously supported metal nanoparticles are used in a wide range of chemical and
energy conversion processes, including photocatalysis, solid oxide electrolysis cells, solid …

Enhancing performance of lower-temperature solid oxide fuel cell cathodes through surface engineering: A review

HG Desta, G Gebreslassie, J Zhang, B Lin… - Progress in Materials …, 2024 - Elsevier
Solid oxide fuel cells (SOFCs) are recognized as highly efficient energy-conversion and eco-
friendliness technologies. However, the high-temperature operation of conventional SOFCs …

Metal exsolution engineering on perovskites for electrocatalysis: a perspective

J Mei, T Liao, Z Sun - Materials Today Energy, 2023 - Elsevier
Exsolution, a result of in situ growing nanoparticles on the backbone materials via the
migration of inner atoms to the surface, has been regarded as an effective strategy for …

Microwave-driven exsolution of Ni nanoparticles in A-site deficient perovskites

A López-García, A Domínguez-Saldaña, AJ Carrillo… - ACS …, 2023 - ACS Publications
Exsolution has emerged as a promising method for generating metallic nanoparticles,
whose robustness and stability outperform those of more conventional deposition methods …

Recent Progress in Sr2Fe1.5Mo0.5O6‐δ‐Based Multifunctional Materials for Energy Conversion and Storage

H Sun, X Xu, Y Song, Z Shao - Advanced Functional Materials, 2024 - Wiley Online Library
Perovskite oxides, particularly double perovskite oxides, have drawn significant research
interest within the fields of solid‐state chemistry and materials science. As a quintessential …

Exsolution of Ru Nanoparticles on BaCe0.9Y0.1O3‐δ Modifying Geometry and Electronic Structure of Ru for Ammonia Synthesis Reaction Under Mild Conditions

H Kim, A Jan, DH Kwon, HI Ji, KJ Yoon, JH Lee, Y Jun… - Small, 2023 - Wiley Online Library
Green ammonia is an efficient, carbon‐free energy carrier and storage medium. The
ammonia synthesis using green hydrogen requires an active catalyst that operates under …

Synthesis and characterization of fullerene modified with copper nanoparticles catalyzed CH bond activation as a sustainable and green catalyst for electro synthesis …

S Abdullaev, MM Abomughaid, DJ Jasim… - Journal of Molecular …, 2024 - Elsevier
In this study, our focus was on synthesizing and characterizing a fullerene modified with
copper nanoparticles. This modified fullerene catalyzes for the eco-friendly synthesis of …

In situ exsolution of ternary alloy nanoparticles from perovskite oxides to realize enhanced oxygen evolution reactivity

T Chen, S Sun, Y He, H Leng, C Sun, C Wu - Journal of Alloys and …, 2023 - Elsevier
Perovskite oxides are promising electrocatalysts for oxygen evolution reaction (OER), while
the rational modification on their surface may further improve the performance. Herein …

Tuning structural and electrical properties of Co-precipitated and Cu-incorporated nickel ferrite for energy applications

SA Khan, F Ahmed, NU Hassan, M Zulfiqar… - Nanotechnology …, 2024 - degruyter.com
Abstract The Ni1− x Cu x Fe2O4 (where x= 0, 0.05, 0.10, 0.15) nano ferrite powder was
synthesized through chemical co-precipitation method, NaOH and acid oleic as raw …

Ionic liquid-assisted exsolution of high-density Cu nanoparticles on La1. 568Sr0. 392Ce0. 04NiCuxO4-δ as cathode for Zn-air batteries

X Ou, Q Liu, F Wei, C Sun, Y Liao, Y Zhou… - Chemical Engineering …, 2023 - Elsevier
In-situ exsolution of metal nanoparticles (NPs) from perovskite-type oxides has sparked
tremendous attention to design highly efficient and durable heterogeneous catalysts for …