Defect engineering of oxide perovskites for catalysis and energy storage: synthesis of chemistry and materials science

H Arandiyan, SS Mofarah, CC Sorrell… - Chemical Society …, 2021 - pubs.rsc.org
Oxide perovskites have emerged as an important class of materials with important
applications in many technological areas, particularly thermocatalysis, electrocatalysis …

Emergence and future of exsolved materials

K Kousi, C Tang, IS Metcalfe, D Neagu - Small, 2021 - Wiley Online Library
Supported nanoparticle systems have received increased attention over the last decades
because of their potential for high activity levels when applied to chemical conversions …

In Situ Investigation of Reversible Exsolution/Dissolution of CoFe Alloy Nanoparticles in a Co‐Doped Sr2Fe1.5Mo0.5O6−δ Cathode for CO2 Electrolysis

H Lv, L Lin, X Zhang, Y Song, H Matsumoto… - Advanced …, 2020 - Wiley Online Library
Reversible exsolution and dissolution of metal nanoparticles in perovskite has been
investigated as an efficient strategy to improve CO2 electrolysis performance. However …

Nanoparticle ex-solution for supported catalysts: materials design, mechanism and future perspectives

JH Kim, JK Kim, J Liu, A Curcio, JS Jang, ID Kim… - ACS …, 2020 - ACS Publications
Supported metal catalysts represent one of the major milestones in heterogeneous catalysis.
Such catalytic systems are feasible for use in a broad range of applications, including …

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 …

In Situ Observation of Nanoparticle Exsolution from Perovskite Oxides: From Atomic Scale Mechanistic Insight to Nanostructure Tailoring

D Neagu, V Kyriakou, IL Roiban, M Aouine, C Tang… - ACS …, 2019 - ACS Publications
Understanding and controlling the formation of nanoparticles at the surface of functional
oxide supports is critical for tuning activity and stability for catalytic and energy conversion …

Highly active dry methane reforming catalysts with boosted in situ grown Ni-Fe nanoparticles on perovskite via atomic layer deposition

S Joo, A Seong, O Kwon, K Kim, JH Lee, RJ Gorte… - Science …, 2020 - science.org
With the need for more stable and active metal catalysts for dry reforming of methane, in situ
grown nanoparticles using exsolution are a promising approach. However, in conventional …

In Situ Exsolved Metal Nanoparticles: A Smart Approach for Optimization of Catalysts

J Zhang, MR Gao, JL Luo - Chemistry of Materials, 2020 - ACS Publications
Heterogeneous supported metal nanoparticles (NPs) are extensively applied in a variety of
chemical and energy conversion processes. Traditionally, these catalysts are prepared by …

Roadmap on exsolution for energy applications

D Neagu, JTS Irvine, J Wang, B Yildiz… - Journal of Physics …, 2023 - iopscience.iop.org
Over the last decade, exsolution has emerged as a powerful new method for decorating
oxide supports with uniformly dispersed nanoparticles for energy and catalytic applications …

Activating lattice oxygen in perovskite oxide by B‐site cation do** for modulated stability and activity at elevated temperatures

H Chen, C Lim, M Zhou, Z He, X Sun, X Li… - Advanced …, 2021 - Wiley Online Library
Do** perovskite oxide with different cations is used to improve its electro‐catalytic
performance for various energy and environment devices. In this work, an activated lattice …