Positive Magnetoresistance Due to Conduction-Band Splitting in the Eu — Chalcogenides

1974 ◽  
pp. 894-898
Author(s):  
Y. Shapira ◽  
R. L. Kautz ◽  
T. B. Reed
Keyword(s):  
Conduction Band ◽  
Positive Magnetoresistance ◽  
Band Splitting ◽  
The Eu

Positive magnetoresistance due to conduction-band splitting in EuSe and EuTe

1974 ◽  
Vol 47 (1) ◽  
pp. 39-40 ◽  
Author(s):  
Y. Shapira ◽  
R.L. Kautz ◽  
T.B. Reed
Keyword(s):  
Conduction Band ◽  
Positive Magnetoresistance ◽  
Band Splitting

Photoluminescence of ZnO:Eu3+ Nanoflowers

2008 ◽  
Vol 8 (3) ◽  
pp. 1307-1311 ◽  
Author(s):  
Peter A. Tanner ◽  
Lixin Yu
Keyword(s):  
Low Temperature ◽  
Conduction Band ◽  
Selective Excitation ◽  
Ftir Spectra ◽  
Photoluminescence Spectra ◽  
Defect States ◽  
Hydrothermal Route ◽  
Broadband Emission ◽  
The Eu

The synthesis of ZnO:Eu3+ nanoflowers by a low-temperature hydrothermal route is described. Characterization of the materials was performed by ESEM, XRD and FTIR spectra. The 355 nm excited photoluminescence spectra at 10 K do not indicate the presence of Eu2+ or the ZnO defect states which give rise to green or red broadband emission. Excitation into the ZnO conduction band at low temperature does not give emission from Eu3+. Selective excitation of the Eu3+ emission shows that Eu3+ ions occupy a variety of different sites, of which one of them is similar to Eu3+ in C-type Eu2O3.

Dipole-correlated carrier transportation and orbital reconfiguration in strain-distorted SrNbxTi1−xO3/KTaO3

2017 ◽  
Vol 19 (44) ◽  
pp. 29913-29917 ◽  
Author(s):  
Jikun Chen ◽  
Xinyou Ke ◽  
Jiaou Wang ◽  
Takeaki Yajima ◽  
Haijie Qian ◽  
...  
Keyword(s):  
Conduction Band ◽  
Band Splitting ◽  
Carrier Transportation

A distinct transportation characteristic of conduction band splitting is achieved by coupling the carriers with randomly distributed lattice-dipoles for strain-distorted SrNbxTi1−xO3/KTaO3.

Conduction band splitting and transport properties of Bi2Se3

2004 ◽  
Vol 177 (4-5) ◽  
pp. 1704-1712 ◽  
Author(s):  
J. Navrátil ◽  
J. Horák ◽  
T. Plecháček ◽  
S. Kamba ◽  
P. Lošt’ák ◽  
...  
Keyword(s):  
Transport Properties ◽  
Conduction Band ◽  
Band Splitting
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