Thermal excitation studies on the silica coating magnetite composite microspheres with Mössbauer spectra and first principle calculations

2021 ◽  
pp. 168909
Author(s):  
Lulu Cao ◽  
Zhaoxia Kou ◽  
Wenbiao Chao ◽  
Shijun Yuan ◽  
Zhaocong Huang ◽  
...  
Keyword(s):  
Mössbauer Spectra ◽  
Silica Coating ◽  
Thermal Excitation ◽  
First Principle ◽  
Mossbauer Spectra ◽  
First Principle Calculations ◽  
Composite Microspheres

Assignments of the Mössbauer spectra of an inorganic [8Fe–7S] complex based on the first-principle calculations

2007 ◽  
Vol 446 (1-3) ◽  
pp. 228-232 ◽  
Author(s):  
Mitsuo Shoji ◽  
Toru Saito ◽  
Ryo Takeda ◽  
Yasutaka Kitagawa ◽  
Takashi Kawakami ◽  
...  
Keyword(s):  
Mössbauer Spectra ◽  
First Principle ◽  
Mossbauer Spectra ◽  
First Principle Calculations

A MODEL FOR EXPLAINING THE MÖSSBAUER SPECTRA OF FERRIMAGNETIC SPINELS WITH A HIGH DEGREE OF DIAMAGNETIC SUBSTITUTION

1979 ◽  
Vol 40 (C2) ◽  
pp. C2-669-C2-670 ◽  
Author(s):  
E. De Grave ◽  
A. Govaert ◽  
D. Chambaere ◽  
G. Robbrecht
Keyword(s):  
Mössbauer Spectra ◽  
Mossbauer Spectra ◽  
High Degree

Laser Modification of Mossbauer Spectra in Eu2+:CaS

2001 ◽  
Author(s):  
Olga Kocharovskaya ◽  
Zameer Hasan ◽  
James Carroll
Keyword(s):  
Mössbauer Spectra ◽  
Laser Modification ◽  
Mossbauer Spectra

scholarly journals A First-Principle Study of Monolayer Transition Metal Carbon Trichalcogenides

2021 ◽  
Author(s):  
Muhammad Yar Khan ◽  
Yan Liu ◽  
Tao Wang ◽  
Hu Long ◽  
Miaogen Chen ◽  
...  
Keyword(s):  
Phonon Dispersion ◽  
Magnetic Ordering ◽  
Dimensional Structure ◽  
First Principle ◽  
Two Dimensional ◽  
Biaxial Strain ◽  
Half Metallic ◽  
First Principle Calculations ◽  
Potential Applications ◽  
External Strain

AbstractMonolayer MnCX3 metal–carbon trichalcogenides have been investigated by using the first-principle calculations. The compounds show half-metallic ferromagnetic characters. Our results reveal that their electronic and magnetic properties can be altered by applying uniaxial or biaxial strain. By tuning the strength of the external strain, the electronic bandgap and magnetic ordering of the compounds change and result in a phase transition from the half-metallic to the semiconducting phase. Furthermore, the vibrational and thermodynamic stability of the two-dimensional structure has been verified by calculating the phonon dispersion and molecular dynamics. Our study paves guidance for the potential applications of these two mono-layers in the future for spintronics and straintronics devices.

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