Results 61 to 70 of about 3,418,153 (260)

Magnetic anisotropy of individually addressed spin states

Physical Review Research, 2021
Controlling magnetic anisotropy is a key requirement for the fundamental understanding of molecular magnetism and is a prerequisite for numerous applications in magnetic storage, spintronics, and all-spin logic devices.
L. C. J. M. Peters, P. C. M. Christianen, H. Engelkamp, G. C. Groenenboom, J. C. Maan, E. Kampert, P. T. Tinnemans, A. E. Rowan, U. Zeitler   +8 more
doaj   +1 more source

Unveiling Exsolution‐Induced Giant Electronic and Magnetic Property Changes in Non‐Stoichiometric Titanate Perovskite Thin Films

Advanced Materials, EarlyView.
A giant insulator to metal transition and emergent superparamagnetism are revealed by nanoparticle exsolution in non‐stoichiometric titanate perovskite thin films. By combining transport, synchrotron spectroscopy, and first‐principles calculations, this work reveals how defect reconfiguration and lattice reconstruction fundamentally reshape electronic ...
Sungil Kim, June Ho Lee, Yaolong Xing, Dongchang Kim, Haeseong Jeong, Mongjun Jeong, Manuel Valvidares, Stuart S. P. Parkin, Sang Ho Oh, Donghwa Lee, Hyojin Yoon, Hyeon Han   +11 more
wiley   +1 more source

Oxamato-based dicopper(II) metallacyclophanes as prototypes of magnetic devices for molecular spintronics : A joint experimental and computational study [PDF]

, 2013
The work presented in this thesis constitutes a successful extension of our group’s research on the chemistry of dinuclear copper(II) metallacyclic complexes with dinucleating aromatic dioxamato ligands containing potential redox- and photoactive ...
Castellano Sanz, María
core  

Ferromagnetism of Molecular Beam Epitaxy‐grown Ultra‐thin Cr2Ge2Te6 Films Down to the Monolayer Limit on Si Substrates

Advanced Materials, EarlyView.
Uniform monolayer Cr2Ge2Te6 films are achieved on Si substrates by molecular beam epitaxy. Intrinsic ferromagnetism with perpendicular magnetic anisotropy is established in the films by anomalous Hall effect and superconducting quantum interference device measurements, albeit with strong magnetic fluctuations characteristic of its 2D nature.
Pengfei Ji, Ruixuan Liu, Tianchen Zhu, Yang Chen, Yitian Tong, Jinxuan Liang, Yunhe Bai, Yunyi Zang, Zuhan Geng, Fangting Chen, Xiyu Hong, Jiatong Zhang, Luyi Yang, Qi‐Kun Xue, Ke He, Xiao Feng   +15 more
wiley   +1 more source

Phase Engineering of Nanomaterials (PEN): Evolution, Current Challenges, and Future Opportunities

Advanced Materials, EarlyView.
This review summarizes the synthesis, phase transition, advanced characterization spanning ex situ to in situ and operando techniques, and diverse applications of phase engineering of nanomaterials (PEN). It further outlines key challenges and future opportunities, such as phase stability, architecture control, and artificial intelligence (AI)‐driven ...
Ye Chen, Zhanxi Fan, Jingjie Ge, Qiyuan He, Zhuangchai Lai, Jiawei Liu, Chaoliang Tan, Hua Zhang   +7 more
wiley   +1 more source

Handbook of spintronics

, 2016
This large reference work addresses a broad range of topics covering various aspects of spintronics science and technology, ranging from fundamental physics through materials properties and processing to established and emerging device technology and ...
Nitta, Junsaku, Awschalom, David, Xu, Yongbing   +2 more
core   +1 more source

Complex Materials for Molecular Spintronics Applications: Cobalt Bis(dioxolene) Valence Tautomers, from Molecules to Polymers

, 2016
Using first principles calculations, we predict a complex multifunctional behavior in cobalt bis­(dioxolene) valence tautomeric compounds. Molecular spin-state switching is shown to dramatically alter electronic properties and corresponding transport ...
Marco Buongiorno Nardelli (1932022), Yifeng Chen (1412560), Daniel B. Dougherty (1272705), Arrigo Calzolari (1370667), Geoffrey F. Lewis (1885741), David Shultz (2029660)   +5 more
core   +4 more sources

Tunable giant magnetoresistance in a single-molecule junction

Nature Communications, 2019
Molecular electronics or spintronics relies on manipulating the electronic transport through microscopic molecule structures. Here the authors demonstrate the selective electron pathway in single-molecule device by magnetic field which enables a tunable ...
Kai Yang, Hui Chen, Thomas Pope, Yibin Hu, Liwei Liu, Dongfei Wang, Lei Tao, Wende Xiao, Xiangmin Fei, Yu-Yang Zhang, Hong-Gang Luo, Shixuan Du, Tao Xiang, Werner A. Hofer, Hong-Jun Gao   +14 more
doaj   +1 more source

Dynamical Behavior of Pure Spin Current in Organic Materials

Advanced Science, 2023
Growing concentration on the novel information processing technology and low‐cost, flexible materials make the spintronics and organic materials appealing for the future interdisciplinary investigations.
Naihang Zheng, Haoliang Liu, Yu‐Jia Zeng   +2 more
doaj   +1 more source

Alloying‐Controlled Tuning of Interfacial Spin‐Orbit Interaction and Magnetic Damping in Crystalline FeCo Thin Films Grown on GaAs(001)

Advanced Materials, EarlyView.
The interfacial spin‐orbit interaction in single‐crystalline Fe1−xCox thin films grown on GaAs(001) can be continuously tuned via alloying. Using spin‐orbit ferromagnetic resonance, the authors find that the interfacial spin‐orbit fields exhibit a nonmonotonic dependence on Co concentration, with a minimum at 20% Co. ABSTRACT The discovery of intrinsic
Hongrui Lao, Matthias Kronseder, Zhe Yuan, Thomas Narr, Thomas N. G. Meier, Nadine Mundigl, Xianlin Qu, Zhongchang Wang, Christian H. Back, Lin Chen   +9 more
wiley   +1 more source