Results 231 to 240 of about 26,599 (291)

Lithium-Ion Migration-Induced Magnetic Anisotropy Transition in CoNi Thin Films. [PDF]

Materials (Basel)
Han Z, Liu S, Xie R, Meng Z, Li Y, Cao Q.   +5 more
europepmc   +1 more source

Axially Chiral Nonalternant Polycyclic Aromatic Hydrocarbon With Consecutive Pentagons Exhibiting Large Spin‐Polarized Current

Angewandte Chemie, EarlyView.
Here we report two nonalternant polycyclic aromatic hydrocarbons (PAH) (1 and 2), which contain two and four consecutive pentagons, respectively. Under acidic conditions, 1 and 2 dimerize to afford the axially chiral dimers AC1 and AC2. The central azulene moiety in both 2 and AC2 shows an unusually short transannular bond of 1.366 Å.
Chang Wang, Jiaxin Luo, Haipeng Lu, Junzhi Liu   +3 more
wiley   +1 more source

Electrical control of exchange bias in sub-10 nm regime enabled by single-nanotube patterning. [PDF]

Nat Commun
Li H, Zhang K, Zhang Z, Zhou D, Wang S, Yao Y, Du A, Zhu D, Guo Z, Cheng S, Lu S, Jiang K, Zhao W.   +12 more
europepmc   +1 more source

Fully Compensated Ferrimagnetic Properties of (Cr,Fe)S Compound with a Pyrrhotite-Type Structure. [PDF]

Small
Yin W, Miyakawa M, Semboshi S, Yodoshi N, Masago A, Kawahito Y, Fukushima T, Akai H, Umetsu RY.   +8 more
europepmc   +1 more source

Electronic and magnetic properties of ZnO:Er(Ga) thin films. [PDF]

RSC Adv
Das S, Mishra DK, Chen KH, Chhotaray T, Lin WX, Ray SC, Pong WF.   +6 more
europepmc   +1 more source

Two‐Dimensional van der Waals Antiferromagnets: Fabrication, Probes, Control, and Applications

Advanced Physics Research, EarlyView.
Two‐dimensional van der Waals antiferromagnets are emerging as versatile platforms for spintronic, optoelectronic, and quantum devices. This review summarizes recent progress in their fabrication, magnetic characterization, fields, interfacial engineering, chemical modification, and representative applications.
Huangyu Wu, Zeyu Han, Yueyao Wang, Yitao Yu, Mingyang Yin, Yikang Jin, Yongjun Huo, Lihong Gao, Zhuang Ma, Gang Zhang, Miao Jiang   +10 more
wiley   +1 more source

Switchable Ultralong Chiral Signal Transmission and Gate Tunability in Organic Chiral Semiconductor. [PDF]

Research (Wash D C)
Hu R, Niu X, Lu X, Li S, Yu Y, Zhao X, Xiang Z, Song K, Nam KT, Gao K, Qin W.   +10 more
europepmc   +1 more source

Physical Reservoir Computing Using Microelectromechanical Systems

Advanced Physics Research, EarlyView.
Physical reservoir computing (PRC) transforms micro‐electro‐mechanical (MEMS) sensors into intelligent computing nodes by utilizing their intrinsic nonlinear dynamics and short‐term memory effects. This review surveys recent progress in MEMS‐based reservoir computing, covering its theoretical foundations, device architectures, and applications in ...
Mariam Gada, Nizar Jaber, Nazek El‐Atab   +2 more
wiley   +1 more source

Data-Driven Discovery of Unconventional Antiferromagnets. [PDF]

Adv Sci (Weinh)
Cui Q, Liu C, Delin A, Wang K.
europepmc   +1 more source

The Interplay of Crystal‐Field Transitions and Exchange Spin Dynamics in a Ferrimagnet

Advanced Physics Research, EarlyView.
Temperature‐dependent THz spectroscopy reveals strong hybridization between Yb3+ CEF excitations and Yb–Fe exchange dynamics in Gd3/2Yb1/2BiFe5O12. Near the magnetization compensation temperature, spectral weight is redistributed between the coupled modes, while the Yb–Fe exchange mode exhibits an anomalous redshift upon cooling due to CEF‐mediated ...
Arpita Dutta, Pratyay Mukherjee, Ritwik Mondal, Shovon Pal   +3 more
wiley   +1 more source