Results 141 to 150 of about 5,476 (227)

Ferromagnetic Interlayer Exchange Coupling in Magnetic Topological Insulator Sandwich Heterostructures

Advanced Science, Volume 13, Issue 14, 9 March 2026.
A thin topological insulator (Bi2Te3) inserted between two single magnetic septuple layers of MnBi2Te4 is shown to convert the intrinsic antiferromagnetic interlayer coupling into robust ferromagnetism. As the Bi2Te3 spacer thickness increases from 1 to 4 quintuple layers, the weakening coercivity, Curie temperature, and interlayer coupling reveal ...
Enayet Hossain, Grace L. Causer, Qile Li, Sergey Rubanov, Kaijian Xing, James Blyth, Mohammad T. H. Bhuiyan, Mengting Zhao, Matthew Gebert, Michael S. Fuhrer, Mark T. Edmonds   +10 more
wiley   +1 more source

Z-Scheme MIL-53(Fe)/Mn-SrTiO₃ heterostructure for efficient photocatalytic degradation of o-nitrophenol. [PDF]

R Soc Open Sci
Omar M, Omar S, El-Subruiti GM, Attia NF, Eltaweil A.   +4 more
europepmc   +1 more source

Work function control in LaAlO3/SrTiO3 and in MgO/SrTiO3

Work function control in LaAlO3/SrTiO3 and in MgO/SrTiO3
identifier:oai:t2r2.star.titech.ac.jp ...
openaire  

Direct Observation of Electric‐Field‐Driven Phase Transitions Associated with Energy Storage in Antiferroelectric Films

Advanced Science, Volume 13, Issue 13, 3 March 2026.
The electric‐field‐driven antiferroelectric‐to‐ferroelectric phase transition in epitaxial PbZrO3 films is directly visualized by in situ aberration‐corrected scanning transmission electron microscopy. A sequential transition pathway involving an orthorhombic ferrielectric phase and a monoclinic ferroelectric phase, ultimately stabilizing into a ...
Yan‐Peng Feng, Mei‐Xiong Zhu, Ru‐Jian Jiang, Yu‐Jia Wang, Yun‐Long Tang, Yin‐Lian Zhu, Xiu‐Liang Ma   +6 more
wiley   +1 more source

Defect engineering in BaSnO₃ and SrSnO₃ thin films through nanoscale substrate patterning. [PDF]

Nat Commun
Ghosh S, Liu F, Shah J, Guo S, Tanwar M, Kim D, Nair S, Neurock M, Birol T, Jalan B, Mkhoyan KA.   +10 more
europepmc   +1 more source

Strain‐Assembled Crystalline SrRuO3 Microtube and Emergent Curvilinear Magnetism

Advanced Science, Volume 13, Issue 17, 23 March 2026.
The interfacial‐strain assembly based on planar nanomembranes presents a promising approach for constructing novel magnetic microstructures. By employing the perpendicular magnetic anisotropic SrRuO3 freestanding nanomembrane as a model system, we exploit the interfacial strain effect within the crystalline SrTiO3/SrRuO3 bilayer, and successfully ...
Lei Gao, Yuqian Wang, Xiangyu Lyu, Pengyu Liu, Mingtong Zhu, Jin Liu, Mengcheng Li, Ailing Ji, Qinghua Zhang, Lin Gu, Libo Ma, Zexian Cao, Nianpeng Lu   +12 more
wiley   +1 more source

Triboelectric Tactile Transducers for Neuromorphic Sensing and Synaptic Emulation: Materials, Architectures, and Interfaces

Advanced Energy and Sustainability Research, Volume 7, Issue 3, March 2026.
Triboelectric nanogenerators are vital for sustainable energy in future technologies such as wearables, implants, AI, ML, sensors and medical systems. This review highlights improved TENG neuromorphic devices with higher energy output, better stability, reduced power demands, scalable designs and lower costs.
Ruthran Rameshkumar, Arunkumar Chandrasekhar, Poongundran Selvaprabhu   +2 more
wiley   +1 more source

Direct imaging of residual oxygen disorder in an infinite-layer nickelate superlattice via multislice ptychography. [PDF]

Nat Commun
Yang C, Wang H, Ortiz RA, Anggara K, Benckiser E, Keimer B, van Aken PA.   +6 more
europepmc   +1 more source

Nb-SrTiO3/Mn-SrTiO3 Core/Shell Nanostructures Fabricated under Room Temperature

Nb-SrTiO3/Mn-SrTiO3 Core/Shell Nanostructures Fabricated under Room Temperature
identifier:oai:t2r2.star.titech.ac.jp ...
openaire  

Band‐Edge Engineering of BiFeO3–KTaO3 Solid Solutions toward Efficient Solar Hydrogen Production

Advanced Energy and Sustainability Research, Volume 7, Issue 3, March 2026.
This study reports BiFeO3–KTaO3 solid solutions as efficient photocathodes for solar hydrogen production. Combining experiments with density functional theory, the authors demonstrate composition‐driven band‐edge tuning, achieving high photocurrent density and hydrogen generation rates.
Yassine Nassereddine, Manal Benyoussef, Bouchra Asbani, Nitul Rajput, Mimoun El Marssi, Mustapha Jouiad   +5 more
wiley   +1 more source