[HTML][HTML] Highly selective cathodic H2O2 electrosynthesis by a metal tellurate/carbon black composite material

G Alemany-Molina, J Fernández-Catalá, W Cao… - Materials Today …, 2024 - Elsevier
One sustainable alternative to the traditional anthraquinone technology to produce H 2 O 2
is direct H 2 O 2 electrosynthesis by oxygen reduction reaction (ORR). However, selecting …

Electronic and structural aspects of the chiral helimagnetic compound Cu2OSeO3

M Numan, G Das, P Dutta, M Das, G Manna… - Journal of Physics and …, 2024 - Elsevier
The electronic state and the structural properties of the helical magneto-electric material Cu
2 OSeO 3 is investigated through temperature-dependent synchrotron based x-ray …

Shape-Controlled Synthesis of Cu3TeO6 Nanoparticles with Photocatalytic Features

J Fernández-Catalá, L Jussila, M Daboczi… - Crystal Growth & …, 2023 - ACS Publications
Cu3TeO6 (CTO) has been synthesized by hydrothermal synthesis applying different pH
values without any template or a calcination step to control the crystalline phase and the …

Interplay between lattice and magnetism in distorted diamond spin chain compound Cu3Nb2O8

M Numan, G Das, M Das, S Giri, G Aquilanti… - Journal of Magnetism …, 2025 - Elsevier
Cu 3 Nb 2 O 8 is an atypical type-II magnetic multiferroic, where the direction of the electric
polarization does not conform with the conventional spin current model. It exhibits a unique …

Origin of spin-driven ferroelectricity and effect of external pressure on the complex magnetism of the perovskite

E Kushwaha, G Roy, M Kumar, AM dos Santos… - Physical Review B, 2024 - APS
The compound Ba 3 Ho Ru 2 O 9 magnetically orders at 50 K (TN 1), followed by another
complex magnetic ordering at 10.2 K (TN 2). The second magnetic phase transition was …