Electronic structure and x-ray spectroscopy of Cu2MnAl1-xGax

被引：11

作者：

Rai, D. P. ^{[1
]}

Ekuma, C. E. ^{[2
]}

Boochani, A. ^{[3
]}

Solaymani, S. ^{[4
]}

Thapa, R. K. ^{[5
]}

机构：

[1] Pachhunga Univ Coll, Dept Phys, Aizawl 796001, India

[2] Univ Port Harcourt, Dept Phys, Computat Mat Phys Grp, PMB 51001, Rivers, Nigeria

[3] Islamic Azad Univ, Kermanshah Branch, Dept Phys, Kermanshah, Iran

[4] Islamic Azad Univ, Dept Phys, Sci & Res Branch, Tehran, Iran

[5] Mizoram Univ, Dept Phys, Aizawl 796009, India

来源：

JOURNAL OF APPLIED PHYSICS | 2018年 / 123卷 / 16期

关键词：

MAGNETIC CIRCULAR-DICHROISM; HALF-METALLIC FERROMAGNET; HEUSLER ALLOYS; ABSORPTION SPECTROSCOPY; NOBEL LECTURE; MAGNETORESISTANCE; SEMICONDUCTOR; MANIPULATION; SPINTRONICS; COMPOUND;

D O I：

10.1063/1.4996650

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We explore the electronic and related properties of Cu2MnAl1-xGax with a first-principles, relativistic multiscattering Green function approach. We discuss our results in relation to existing experimental data and show that the electron-core hole interaction is essential for the description of the optical spectra especially in describing the X-ray absorption and magnetic circular dichroism spectra at the L-2,L-3 edges of Cu and Mn. (C) 2017 Author(s).

引用

页数：6

共 50 条

[21] Electronic structure of the Cu2MnAl Heusler alloy
Deb, A
Sakurai, Y
JOURNAL OF PHYSICS-CONDENSED MATTER, 2000, 12 (13) : 2997 - 3012
[22] ELECTRONIC-STRUCTURE OF M2CU(SO4)2 SALTS ACCORDING TO X-RAY SPECTRAL AND X-RAY ELECTRONIC DATA
FIRSOV, MN
NEFEDOV, VI
LANGFELDEROVA, K
SERATOR, M
ZHURNAL NEORGANICHESKOI KHIMII, 1988, 33 (08): : 2015 - 2018
[23] Electronic Structure of Graphdiyne Probed by X-ray Absorption Spectroscopy and Scanning Transmission X-ray Microscopy
Zhong, Jun
Wang, Jian
Zhou, Ji-Gang
Mao, Bao-Hua
Liu, Chang-Hai
Liu, Hui-Biao
Li, Yu-Liang
Sham, Tsun-Kong
Sun, Xu-Hui
Wang, Sui-Dong
JOURNAL OF PHYSICAL CHEMISTRY C, 2013, 117 (11): : 5931 - 5936
[24] Electronic Structure of Cu2ZnSn1-xGexS4 New Energy Materials Probed by Soft X-Ray Absorption Spectroscopy
Hao, Xiao-Jing
Chen, Jian
Li, Wei
Liu, Fang-Yang
Yan, Chang
Tadich, Anton
MATERIALS IN ENVIRONMENTAL ENGINEERING, 2017, : 325 - 334
[25] Electronic structure of the Fe-Cu-Nb-Si-B alloys by x-ray absorption spectroscopy
Cheng, YH
Jan, JC
Chiou, JW
Pong, WF
Tsai, MH
Hseih, HH
Chang, YK
Dann, TE
Chien, FZ
Tseng, PK
Leu, MS
Chin, TS
APPLIED PHYSICS LETTERS, 2000, 77 (01) : 115 - 117
[26] Electronic structure of Fe2P(10(1)over-bar0) studied by soft X-ray photoelectron spectroscopy and X-ray absorption spectroscopy
Sugizaki, Y.
Motoyama, H.
Edamoto, K.
Ozawa, K.
SURFACE SCIENCE, 2017, 664 : 50 - 55
[27] The electronic structure of Cu(In1-xGax)Se2 alloyed with silver
Erslev, Peter T.
Lee, JinWoo
Hanket, Gregory M.
Shafarman, William N.
Cohen, J. David
THIN SOLID FILMS, 2011, 519 (21) : 7296 - 7299
[28] The electronic structure of the CuRh1-xMgxO2 thermoelectric materials: An X-ray photoelectron spectroscopy study
Le, T. K.
Flahaut, D.
Martinez, H.
Andreu, N.
Gonbeau, D.
Pachoud, E.
Pelloquin, D.
Maignan, A.
JOURNAL OF SOLID STATE CHEMISTRY, 2011, 184 (09) : 2387 - 2392
[29] Studying the electronic structure of CrxTi1−xSe2 by X-ray resonance and absorption spectroscopy
A. S. Shkvarin
Yu. M. Yarmoshenko
N. A. Skorikov
A. I. Merentsov
A. N. Titov
P. A. Slepukhin
D. E. Marchenko
M. Sperling
Journal of Experimental and Theoretical Physics, 2011, 112 : 87 - 93
[30] Studying the electronic structure of Cr x Ti1-x Se2 by X-ray resonance and absorption spectroscopy
Shkvarin, A. S.
Yarmoshenko, Yu M.
Skorikov, N. A.
Merentsov, A. I.
Titov, A. N.
Slepukhin, P. A.
Marchenko, D. E.
Sperling, M.
JOURNAL OF EXPERIMENTAL AND THEORETICAL PHYSICS, 2011, 112 (01) : 87 - 93

← 1 2 3 4 5 →