scholarly journals Spectroscopic Properties and Magnetic Behavior of [Cr(urea)6][Cr2O7]Br·H2O

2017 ◽  
Vol 61 (2) ◽  
pp. 77-81 ◽  
Author(s):  
Shinnosuke Tanaka ◽  
Takashiro Akitsu ◽  
Keon Sang Ryoo ◽  
Jong-Ha Choi
Keyword(s):  
Magnetic Behavior ◽  
Spectroscopic Properties

Parametrization of the Magnetic Behavior of the Triangular Spin Ladder Chains Organically Templated:  (C2N2H10)[M(HPO3)F3] (MIII= Fe, Cr, and V). Crystal Structure and Thermal and Spectroscopic Properties of the Iron(III) Phase

2006 ◽  
Vol 45 (8) ◽  
pp. 3240-3248 ◽  
Author(s):  
Sergio Fernández-Armas ◽  
José L. Mesa ◽  
José L. Pizarro ◽  
Juan Modesto Clemente-Juan ◽  
Eugenio Coronado ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Magnetic Behavior ◽  
Spectroscopic Properties ◽  
Spin Ladder

scholarly journals Elucidating the physical properties of the molybdenum oxide Mo4O11 and its tantalum substituted variant Mo2Ta2O11

2020 ◽  
Vol 235 (4-5) ◽  
pp. 143-155
Author(s):  
Michael Zoller ◽  
Rimma Bubnova ◽  
Yaroslav Biryukov ◽  
Eiken Haussühl ◽  
Rainer Pöttgen ◽  
...  
Keyword(s):  
Physical Properties ◽  
Surface Composition ◽  
Chemical Vapour ◽  
Magnetic Behavior ◽  
Spectroscopic Properties ◽  
Industrial Applications ◽  
Vapour Transport ◽  
Raman Spectroscopic ◽  
Chemical Vapour Transport ◽  
Few Data

AbstractAlthough γ/η-Mo4O11 and Mo2Ta2O11 are used in a variety of industrial applications and can easily be synthesized in a chemical vapour transport (CVT) process or reactions in silica ampoules, respectively, only few data are available concerning their physical properties. In this paper, we further explore the properties of the three compounds with respect to their thermal and magnetic behavior, surface composition, and Raman spectroscopic properties.

Parametrization of the Magnetic Behavior of the Triangular Spin Ladder Chains Organically Templated: (C2N2H10)[M(HPO3)F3] (MIII: Fe, Cr, and V). Crystal Structure and Thermal and Spectroscopic Properties of the Iron(III) Phase.

ChemInform ◽  
2006 ◽  
Vol 37 (27) ◽  
Author(s):  
Sergio Fernandez-Armas ◽  
Jose L. Mesa ◽  
Jose L. Pizarro ◽  
Juan Modesto Clemente-Juan ◽  
Eugenio Coronado ◽  
...  
Keyword(s):  
Crystal Structure ◽  
Magnetic Behavior ◽  
Spectroscopic Properties ◽  
Spin Ladder

Lorentz electron microscopy of magnetic domains in rapidly solidified and annealed Pt-Co-B alloys

1991 ◽  
Vol 49 ◽  
pp. 784-785
Author(s):  
N. Qiu ◽  
J. E. Wittig
Keyword(s):  
Rapid Solidification ◽  
Ion Beam ◽  
Magnetic Behavior ◽  
High Coercivity ◽  
Magnetic Domains ◽  
Beam Angle ◽  
Tem Analysis ◽  
Intrinsic Coercivity ◽  
Hard Magnets ◽  
Rapidly Solidified

PtCo hard magnets have specialized applications owing to their relatively high coercivity combined with corrosion resistance and ductility. Increased intrinsic coercivity has been recently obtained by rapid solidification processing of PtCo alloys containing boron. After rapid solidification by double anvil splat quenching and subsequent annealing for 30 minutes at 650°C, an alloy with composition Pt42Co45B13 (at.%) exhibited intrinsic coercivity up to 14kOe. This represents a significant improvement compared to the average coercivities in conventional binary PtCo alloys of 5 to 8 kOe.Rapidly solidified specimens of Pt42Co45B13 (at.%) were annealed at 650°C and 800°C for 30 minutes. The magnetic behavior was characterized by measuring the coercive force (Hc). Samples for TEM analysis were mechanically thinned to 100 μm, dimpled to about 30 nm, and ion milled to electron transparency in a Gatan Duomill at 5 kV and 1 mA gun current. The incident ion beam angle was set at 15° and the samples were liquid nitrogen cooled during milling. These samples were analyzed with a Philips CM20T TEM/STEM operated at 200 kV.

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