Results 21 to 30 of about 1,659,454 (273)

Coercivity enhancement of sintered Nd-Fe-B magnets by chemical bath deposition

AIP Advances, 2018
The chemical bath deposition (CBD) method is used to diffuse the heavy rare earth element in order to obtain the high coercivity magnets with low heavy rare earth element.
Qiushuang Zhang, Shuai Guo, Xiao Yang, Jiling Zeng, Xuejing Cao, Renjie Chen, Aru Yan   +6 more
doaj   +1 more source

Magnetization reversal process in (Sm, Dy, Gd) (Co, Fe, Cu, Zr)z magnets with different cellular structures

AIP Advances, 2017
Magnetization reversal mechanism is found to vary with cellular structures by a comparative study of the magnetization processes of three (Sm, Dy, Gd) (Co, Fe, Cu, Zr)z magnets with different cellular structures.
Lei Liu, Zhuang Liu, Xin Zhang, Yanping Feng, Chunxiao Wang, Yingli Sun, Don Lee, Aru Yan, Qiong Wu   +8 more
doaj   +1 more source

Magnetic properties of the S=1/2 quasi-one-dimensional antiferromagnet CaCu2O3

, 2000
We report single crystal growth and magnetic susceptibility and neutron diffraction studies of the S=1/2 quasi-1D antiferromagnet CaCu2O3. The structure of this material is similar to that of the prototype two-leg spin-ladder compound SrCu2O3.
A. Luther, A. R. King, D. C. Johnston, D. Risold, E. Dagotto, F. C. Chou, F. C. Chou, H. A. Bethe, H. G. Evertz, I. E. Dzyaloshinsky, J. B. Goodenough, J. Kanamori, K. J. Thomas, M. A. Kastner, M. Azuma, M. Azuma, M. Gaudin, M. Greven, M. Imada, M. Matsuda, M. Takahashi, M. Takahashi, N. Motoyama, P. W. Anderson, P. W. Wood, Q. Huang, Q. J. Harris, R. J. Birgeneau, R. J. Birgeneau, R. O. Suzuki, R. S. Roth, R. W. Erwin, S. Chakravarty, S. Eggert, S. Fishman, S. Shamoto, S. Tornow, S. W. Lovesey, T. Koma, T. Moriya, T. Thio, V. Kiryukhin, V. Kiryukhin, Von C. L. Teske, Y. J. Kim, Y. J. Kim, Y. J. Wang, Y. Mizuno, Z. Hiroi   +48 more
core   +1 more source

Solving the electrical control of magnetic coercive field paradox [PDF]

, 2014
The ability to tune magnetic properties of solids via electric voltages instead of external magnetic fields is a physics curiosity of great scientific and technological importance.
Brown W. F., Brown W. F., Gilbert T. L., M. M. Vopson, S. Lepadatu, Sampine L. F.   +5 more
core   +2 more sources

Tunable asymmetric magnetoimpedance effect in ferromagnetic NiFe/Cu/Co films

, 2014
We investigate the magnetization dynamics through the magnetoimpedance effect in ferromagnetic NiFe/Cu/Co films. We observe that the magnetoimpedance response is dependent on the thickness of the non-magnetic Cu spacer material, a fact associated to the ...
Bohn, F., Corrêa, M. A., de Andrade, A. M. H., Gamino, M., Silva, E. F., Vázquez, M.   +5 more
core   +1 more source

Magnetic Resonance Imaging Assisted by Wireless Passive Implantable Fiducial e-Markers

IEEE Access, 2017
This paper reports a wireless passive resonator architecture that is used as a fiducial electronic marker (e-marker) intended for internal marking purposes in magnetic resonance imaging (MRI). As a proof-of-concept demonstration, a class of double-layer,
Sayim Gokyar, Akbar Alipour, Emre Unal, Ergin Atalar, Hilmi Volkan Demir   +4 more
doaj   +1 more source

Enhancement of glass-forming ability of Fe-based bulk metallic glasses with high saturation magnetic flux density

AIP Advances, 2012
The effects of substituting Fe with Ni on thermal properties, glass-forming ability (GFA) and magnetic properties of Fe76-xNixMo3.5P10C4B4Si2.5 (x = 0−30 at.%) alloys were investigated in detail.
Mingxiao Zhang, Anding Wang, Baolong Shen   +2 more
doaj   +1 more source

Electric field control of magnetic properties in FeRh/PMN-PT heterostructures

AIP Advances, 2018
We investigated electric control of magnetic properties in FeRh/PMN-PT heterostructures. An electric field of 1 kV/cm applied on the PMN-PT substrate could increase the coercivity of FeRh film from 60 to 161 Oe at 360 K where the FeRh antiferromagnetic ...
Yali Xie, Qingfeng Zhan, Tian Shang, Huali Yang, Yiwei Liu, Baomin Wang, Run-Wei Li   +6 more
doaj   +1 more source

Personalized Selumetinib Dosing in Pediatric Neurofibromatosis Type 1: Insights From a Pilot Therapeutic Drug Monitoring Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Objective To evaluate selumetinib exposure using therapeutic drug monitoring (TDM) in pediatric patients with neurofibromatosis type 1 (NF1) and plexiform neurofibromas (PN), assess interpatient pharmacokinetic variability, and explore the relationship between drug exposure, clinical response, and adverse effects.
Janka Kovács, Zoltán Köllő, Balázs Gellért Karvaly, Mahmoud Obeidat, Rita Nagy, Péter Hegyi, Brigitta Teutsch, Eszter Tuboly, Miklós Garami   +8 more
wiley   +1 more source

Spin-canted Mn–Mn coupling in symmetry-broken metal chloride dimer with dual-responsive luminescence and sensing

Light: Science & Applications
Magneto-optical coupling provides a powerful alternative to crystal field engineering for modulating Mn2+ luminescence. However, precise control over Mn–Mn coupling is hindered by the complex spin-electron super-exchange interactions. Herein, we report a
Guojun Zhou, Pei Wang, Qiqiong Ren, Nan Zhang, Jin Lv, Yilin Mao, Jianwei Qiao, Xian-Ming Zhang   +7 more
doaj   +1 more source