The electronic structures, Born effective charge tensors, and phonon properties of cubic, tetragonal, orthorhombic, and rhombohedral K
0.5Na
0.5NbO
3: A first-principles comparative study
周树兰, 赵显, 江向平, 韩晓东
The electronic structures, Born effective charge tensors, and phonon properties of cubic, tetragonal, orthorhombic, and rhombohedral K
0.5Na
0.5NbO
3: A first-principles comparative study
Zhou Shu-Lan (周树兰), Zhao Xian (赵显), Jiang Xiang-Ping (江向平), Han Xiao-Dong (韩晓东)
Chin. Phys. B
.
2014, (12): 127102
-127102
.
DOI: 10.1088/1674-1056/23/12/127102
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