Observation of Unusual Hysteretic Magnetic Properties of the Rare Earth Intermetallic Compound PrMnSi2:  Magnetic Susceptibility, Magnetization, Heat Capacity, and Electronic Band Structure Studies

2005 ◽  
Vol 17 (14) ◽  
pp. 3711-3716 ◽  
Author(s):  
Sang-Hwan Kim ◽  
Dong-Kyun Seo ◽  
Reinhard K. Kremer ◽  
Jürgen Köhler ◽  
Antoine Villesuzanne ◽  
...  
Keyword(s):  
Heat Capacity ◽  
Magnetic Properties ◽  
Magnetic Susceptibility ◽  
Rare Earth ◽  
Intermetallic Compound ◽  
Band Structure ◽  
Electronic Band Structure ◽  
Electronic Band ◽  
Hysteretic Magnetic Properties ◽  
Rare Earth Intermetallic

Composition, chemical structure, and electronic band structure of rare earth oxide/Si(100) interfacial transition layer

2004 ◽  
Vol 72 (1-4) ◽  
pp. 283-287 ◽  
Author(s):  
T Hattori ◽  
T Yoshida ◽  
T Shiraishi ◽  
K Takahashi ◽  
H Nohira ◽  
...  
Keyword(s):  
Rare Earth ◽  
Band Structure ◽  
Transition Layer ◽  
Chemical Structure ◽  
Electronic Band Structure ◽  
Rare Earth Oxide ◽  
Electronic Band

Magnetic properties of the new rare earth intermetallic compound Pr5AgSn3

2002 ◽  
Vol 10 (4) ◽  
pp. 323-327 ◽  
Author(s):  
D. Mazzone ◽  
P. Riani ◽  
G. Zanicchi ◽  
M. Napoletano ◽  
F. Canepa
Keyword(s):  
Magnetic Properties ◽  
Rare Earth ◽  
Intermetallic Compound ◽  
Rare Earth Intermetallic

First-principles studies of the elastic and magnetic properties of monolayer CrN

2021 ◽  
Author(s):  
Tai Ma ◽  
Jia Wang ◽  
Xu Li ◽  
Min Pu
Keyword(s):  
Magnetic Properties ◽  
Band Structure ◽  
First Principles ◽  
Electronic Band Structure ◽  
Strain Analysis ◽  
Exchange Interactions ◽  
Potential Method ◽  
Graphene Monolayer ◽  
Electronic Band ◽  
Spin Electronics

Two-dimensional (2D) materials with robust ferromagnetism properties have high potentials for application in the field of spintronics. However, extensively pursued 2D sheets, including pure graphene, monolayer BN, and layered transition metal dichalcogenides, are either nonmagnetic or weakly magnetic. The elastic, electronic and magnetic properties of monolayer CrN are calculated using the plane wave pseudo potential method based on first-principles density function theory. Upon determining through calculation that the structure of the monolayer CrN nanosheet is stable, its layer modulus [Formula: see text] shows that its strain resistance is stronger than that of graphene. Through strain analysis, materials with a monolayer CrN type of structure can be obtained. It is determined that 10% of the change in equilibrium area is still applicable to the 2D EOS, showing that this structure is quite stable. The spin-polarized electronic band structure is also calculated under different plane symmetry strains. The plane strain can be used to effectively adjust the metallic and magnetic properties of the material. Analyses of the band structure and density of states reveal that this material is half-metallic, where the origin of the ferromagnetism is related to [Formula: see text]–[Formula: see text] exchange interactions between the Cr and N atoms. Monolayer CrN has semimetallic properties and strong ferromagnetic (FM) properties. The FM effect can enhance the stability of the material. The results show that monolayer CrN is a semimetallic material with good elastic properties and a strong FM property. This material is therefore expected to have good application rospects in the field of spin electronics.

Influence of the Cation on the Surface Electronic Band Structure and Magnetic Properties of Mn:ZnS and Mn:CdS Quantum Dot Thin Films

2019 ◽  
Vol 123 (40) ◽  
pp. 24890-24898 ◽  
Author(s):  
Andrew J. Yost ◽  
Thilini K. Ekanayaka ◽  
Gautam Gurung ◽  
Gaurab Rimal ◽  
Sabit Horoz ◽  
...  
Keyword(s):  
Thin Films ◽  
Magnetic Properties ◽  
Quantum Dot ◽  
Band Structure ◽  
Electronic Band Structure ◽  
Electronic Band
Sign in / Sign up

Export Citation Format

Share Document