Results 201 to 210 of about 321,049 (388)

Electrical Control of Magnetic Order Transition in 2D Antiferromagnetic Semiconductor FePS3

Advanced Science, EarlyView.
The magnetic order transition of FePS3 from antiferromagnetic (AFM) to ferrimagnetic (FIM) and back to AFM is achieved via electron doping induced by various organic cations intercalation. The carrier doping‐dependent magnetic transition offers an effective approach to engineering magnetism in 2D magnetic materials by purely electrical means for future
Mengjuan Mi, Qing Zhang, Shilei Wang, Xiandong Zhang, Han Xiao, Lixuan Yu, Houning Song, Chao Ma, Shuang Dai, Bingbing lyu, Jiyu Fan, Bing Shen, Fangsen Li, Yanxue Chen, Qing Zhang, Min Liu, Shanpeng Wang, Xiaohui Liu, Yilin Wang   +18 more
wiley   +1 more source

Ferromagnetic Resonance Absorption and a New Transition in NiOFe2O3 at Low Temperature [PDF]

, 1951
Tosihiko Okamura
openalex   +1 more source

Fabrication of Graphene Polyhedra: Unveiling New Structures, Forms, and Properties

Advanced Science, EarlyView.
A unique graphene polyhedral form is developed through the synthesis of a hybrid nanoporous carbon alloy with a core–shell structure derived from metal–organic frameworks. This material demonstrates magnetoelectric coupling at room temperature, verified by magnetic force microscopy, with controllable magnetic states.
Joong Yeon Lim, Seonghwan Kim, Muhammad Toyabur Rahman, Young‐Seong Kim   +3 more
wiley   +1 more source

Gyromagnetic Effect in Some Ferromagnetic Powders [PDF]

, 1932
D. P. RAY-CHANDHURI
openalex   +1 more source

2D Metalorganic Ferromagnets

Advanced Science, EarlyView.
The single‐layered 2D metalorganic coordination network Ni‐TCNE, made from Ni atoms and tetracyanoethylene molecules on a gold surface, is established as a ferromagnet with a high magnetic remanence and coercive field. Its Curie temperature is between 10 and 20 kelvin.
Egzona Isufi Neziri, Céline Hensky, Hien Quy Le, Diego Radillo Ochoa, Aleksandra Cebrat, Manfred Parschau, Karl‐Heinz Ernst, Christian Wäckerlin   +7 more
wiley   +1 more source

On the theory of ferromagnetism

Physica, 1962
An attempt is made to specify the conditions under which Heisenberg's model of ferromagnetism is correct. It is found that in addition to the exchange term there are other terms in the hamiltonian, describing the effects of the band width and of polar states.
openaire   +3 more sources

Manipulation of Antiferromagnetic Metal Phase in Nd1‐xCexNiO3 by Epitaxial Strain

Advanced Science, EarlyView.
Herein, the engineering of the AFM state by epitaxial strain in Nd1‐xCexNiO3 (0 ≤ x ≤ 0.07) films is demonstrated, where both Néel temperature and the metal–metal transition temperature exhibit significant response. Particularly in the 5% Ce‐doping counterpart (Nd0.95Ce0.05NiO3), a suppression of the structural transition driven by compression strain ...
Zhan Yang, Junhua Liu, Wen Xiao, Shilin Hu, Zhixiong Deng, Xuedong Bai, Lei liao, Yulin Gan, Kai Chen, Lifen Wang, Zhaoliang Liao, Haizhong Guo   +11 more
wiley   +1 more source

A study of ferromagnetic domains in perminvar possessing. A rectangular hysteresis loop [PDF]

, 1959
E.W. Lee
openalex   +1 more source

Chronic, Battery‐Free, Fully Implantable Multimodal Spinal Cord Stimulator for Pain Modulation in Small Animal Models

Advanced Science, EarlyView.
This work introduces wireless‐powered fully implantable spinal cord stimulation (SCS) in freely moving animal models, supporting diverse ethological paradigms. kHz stimulation with real‐time digital programming offers versatile, dynamically optimized therapy. Scalable fabrication ensures high N studies and seamless translation.
Allie J. Widman, Taron Bashar, Alex Burton, David Marshall Clausen, Prashant Gupta, Drew K. Wolf, Jakayla Folarin‐Hines, Maria Payne, John A Rogers, Kathleen W. Meacham, Robert W. Gereau, Philipp Gutruf   +11 more
wiley   +1 more source

Erratum: Thermal Expansion and the Ferromagnetic Change in Volume of Nickel [PDF]

, 1935
Clarke Williams
openalex   +1 more source