Research progress in rare earth-doped perovskite manganite oxide nanostructures

W **a, Z Pei, K Leng, X Zhu - Nanoscale Research Letters, 2020 - Springer
Perovskite manganites exhibit a broad range of structural, electronic, and magnetic
properties, which are widely investigated since the discovery of the colossal …

Reviewing perovskite oxide sites influence on electrocatalytic reactions for high energy density devices

LCCB Oliveira, R Venâncio, PVF de Azevedo… - Journal of Energy …, 2023 - Elsevier
Batteries, fuel cells, and supercapacitors are electrochemical devices already on the market
and still need a boost in kinetics to match the high energy density demand of applications …

Recent advances in perovskite catalysts for efficient overall water splitting

C Si, W Zhang, Q Lu, E Guo, Z Yang, J Chen, X He… - Catalysts, 2022 - mdpi.com
Hydrogen is considered a promising clean energy vector with the features of high energy
capacity and zero-carbon emission. Water splitting is an environment-friendly and effective …

Tailoring inorganic halide perovskite photocatalysts toward carbon dioxide reduction

X Zhang, R Tang, F Li, R Zheng, J Huang - Solar RRL, 2022 - Wiley Online Library
In recent years, photocatalytic carbon dioxide reduction has emerged as an attractive
strategy to settle the global warming and energy crisis by converting CO2 into valuable …

Effective thermocatalytic carbon dioxide methanation on Ca-inserted NiTiO3 perovskite

JY Do, NK Park, MW Seo, D Lee, HJ Ryu, M Kang - Fuel, 2020 - Elsevier
The thermocatalytic methanation of carbon dioxide has been established to be more efficient
than photocatalytic methanation, and the throughput of the former is also incomparably high …

Synthesis, structure, morphology, magnetism, and magnetocaloric-effect studies of La0. 7Sr0. 3Mn1− xFexO3 perovskite nanoparticles

TM Al-Shahumi, IA Al-Omari, SH Al-Harthi… - Journal of Alloys and …, 2023 - Elsevier
Abstract Single-phase La 0.7 Sr 0.3 Mn 1− x Fe x O 3 (x= 0.0, 0.04, 0.08, 0.12, 0.16, 0.20,
0.24, and 0.30) perovskites were synthesized by the sol-gel method followed by sintering at …

Influence of synergistic effect of Mn valence state and oxygen vacancy concentration on microwave absorbing properties of CaMnO3

Y Liu, D Zhu, X Chai, Y Qing - Ceramics International, 2022 - Elsevier
The research of microwave absorption material has great significance for solving
electromagnetic pollution and military security. Manganite perovskite has huge potential for …

Structural characterization, magnetic and optical properties of perovskite (La1− xLnx) 0.67 Ca0. 33MnO3 (Ln= Nd and Sm; x= 0.0–0.5) nanoparticles synthesized via …

W **a, K Leng, Q Tang, L Yang, Y **e, Z Wu… - Journal of Alloys and …, 2021 - Elsevier
Abstract Perovskite (La 1− x Ln x) 0.67 Ca 0.33 MnO 3 (Ln= Nd and Sm; x= 0.0–0.5)
manganite nanoparticles were synthesized via the sol-gel process. Their structural …

Effect of ferroelectric polarization on piezo/photocatalysis in Ag nanoparticles loaded 0.5(Ba0.7Ca0.3)TiO3–0.5Ba(Zr0.1Ti0.9)O3 composites towards the …

M Sharma, T Singhal, R Vaish - Journal of the American …, 2022 - Wiley Online Library
Abstract A 0.5 (Ba0. 7Ca0. 3) TiO3–0.5 Ba (Zr0. 1Ti0. 9) O3 (BCT‐BZT) ceramic was studied
for photocatalysis and piezocatalysis effects using dye degradation (methylene blue …

Microwave-aided fabrication of calcium-substituted DyMnO3 nanocomposites as prospective battery-type electrode material for supercapacitors

P Amalthi, JJ Vijaya, RT Kumar, LJ Kennedy… - Materials Science and …, 2023 - Elsevier
The Multifaceted properties of nanostructured rare earth perovskite manganite oxides have
attracted much attention specifically for their applications in energy storage systems. In the …