Results 71 to 80 of about 6,095 (219)

Uncovering the Role of Intrinsic Magnetic Order in Oxygen Evolution Reaction Activity With Operando Spectroscopy

Advanced Energy Materials, Volume 16, Issue 22, 10 June 2026.
Operando magnetic spectroscopy provides insight into how intrinsic magnetic order modulates the oxygen evolution reaction on La0.67Sr${\rm La}_{0.67}{\rm Sr}$0.33MnO$_{0.33}{\rm MnO}$3$_3$ thin films. Temperature‐dependent operando FMR and ambient‐pressure XMCD suggest a correlation between activity and the emergence of ferromagnetic regions near and ...
Emma van der Minne, Silvia Mauri, Anatoliy A. Vereshchagin, Vadim Ratovskii, Ellen M. Kiens, Hemanita Sharma, Jan Behrends, Piero Torelli, Gertjan Koster, Christoph Baeumer   +9 more
wiley   +1 more source

The Manganite−Water Interface

, 2016
The properties of bulk manganite, its freshly cleaved (010) surface, and this surface exposed to water monolayers at both low and high coverage and to liquid water at 300 K, are examined using density-functional theory (DFT) by the PW91 density ...
Zheng-Li Cai (1906726), Shuwei Xia (1613890), Jeffrey R. Reimers (686893), Gang Pan (317143), Yun Wang (32846)   +4 more
core   +1 more source

Escalated Phase Separation Driven Enhanced Magnetoresistance in Manganite/Iridate Epitaxial Heterostructures

Advanced Physics Research
Phase separation in manganites leads to unique magnetic and electronic properties. 50% Ca‐doped LaMnO3 (LCMO), at the boundary of ferromagnetic (FM) and antiferromagnetic (AFM) states in La1‐xCaxMnO3 (0 ≤ x ≤ 1), is an ideal system to study phase ...
Pinku Roy, Di Zhang, Sundar Kunwar, Nicholas Cucciniello, Alessandro R. Mazza, Aiping Chen, Quanxi Jia   +6 more
doaj   +1 more source

Effect of Y Doping in La Site on Low Field Magnetoresistance of ManganiteLa0. 7 Sr0. 3 MnO3

Journal of Harbin University of Science and Technology, 2019
In view of magnetoresistance effect of perovskite manganite in low magnetic field，manganite polycrystalline samples La0. 7 － xYxSr0. 3MnO3 ( x = 0，0. 1，0. 2) were prepared by solid-state reaction technique. Xray diffraction spectrums of the two samples (
ZHANG Guang-yu, LIU Lin-jing
doaj   +1 more source

Twist Engineering of Hybrid 2D van der Waals‐Transition Metal Oxide Membranes

Advanced Physics Research, Volume 5, Issue 6, June 2026.
The integration of transition metal oxide membranes with 2D van der Waals materials offers exciting opportunities to study new interfacial phenomena. These interactions can create complex moiré patterns that change the materials' properties. Understanding these interactions, influenced by symmetry and distortion, poses significant challenges and ...
Mar Garcia Hernandez, Peter Bøggild, Mads Brandbyge, Jacobo Santamaria, Nini Pryds   +4 more
wiley   +1 more source

Structure and magnetic properties of bulk and thin film nickel manganite (NiMn(_2)O(_4)) [PDF]

, 2003
The structural and magnetic properties of nickel manganite (NiMn(_2)O(_4)) have been investigated, for bulk, and thin film samples. NiMn(_2)O(_4) has partially inverted spinel structure, Mn(_v)Ni(_1-v)[Ni(_v)Mn(_2-v]O(_4), where v is the inversion ...
Ashcroft, Gwynfor Rhys
core  

All manganite tunnel junctions with interface induced barrier magnetism

, 2010
Artículo firmado por 18 autoresIn epitaxial heterostructures combining strongly correlated manganese oxides with antiferromagnetic-insulator or half-metallic character, a large interfacial moment is found and used to produce a spin-filter-like behavior ...
Sefrioui Khamali, Zouhair, Rivera Calzada, Alberto Carlos, León Yebra, Carlos, Barthélémy, Agnès, Santamaría Sánchez-Barriga, Jacobo, Cuéllar Jiménez, Fabian Andrés   +5 more
core   +1 more source

Effect of Cr Dopingin Mn Site on Low Field Magnetoresistance of Manganite La0.7Ca0.3MnO3

Journal of Harbin University of Science and Technology, 2019
In order to study the magnetoresistance effect of perovskite manganite in low magnetic fields, manganite polycrystalline samples La0.7Ca0.3Mn1-xCrxO3(x=0, 0.1) were prepared by solid-state reaction technique Resistance-temperature curves and ...
ZHANG Guang-yu, LIU Lin-jing
doaj   +1 more source

Versatile Magneto‐Dielectric Response of Epitaxial Thin Films of the High Entropy Oxide Perovskite Nd(Cr0.2Mn0.2Fe0.2Co0.2Ni0.2)O3

Advanced Materials, Volume 38, Issue 26, 8 May 2026.
The magnetic high entropy oxide perovskite Nd(Cr0.2Mn0.2Fe0.2Co0.2Ni0.2)O3 exhibits a substantially large dielectric constant (εr) at room temperature, which shows distinct anionic and cationic contributions in the form of zero and finite bias peaks, respectively, down to its magnetic transition temperature (Tmag).
Roxana Capu, Ryan Thompson, C. Willem Rischau, Marli R. Cantarino, Premysl Marsik, Sergey L. Bud'ko, Neven Biškup, María Varela, Yurii G. Pashkevich, Serhii M. Orel, Thomas Prokscha, Andreas Suter, Jiangtao Zhao, Ugwumsinachi Oji, Marco Bonura, Peter Bencok, Zaher Salman, Stefano Gariglio, Christian Bernhard, Subhrangsu Sarkar   +19 more
wiley   +1 more source

The Manganite−Water Interface

, 2007
The properties of bulk manganite, its freshly cleaved (010) surface, and this surface exposed to water monolayers at both low and high coverage and to liquid water at 300 K, are examined using density-functional theory (DFT) by the PW91 density ...
Cai, Zheng-Li, Xia, Shuwei, Pan, Gang, Wang, Yun, Reimers, Jeffrey, Reimers, Jeffrey R   +5 more
core   +1 more source