Browsing Fizik / Physics by Author "Tutuncu, HM; Srivastava, GP"

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Ground state, phonon spectrum, and superconducting properties of the cubic inverse perovskite CuNNi3

Tütüncü, Hüseyin Murat (ELSEVIER, 2014)

Using a first-principles approach, based on pseudopotentials and the density functional theory, we have investigated the origin of superconductivity in the cubic inverse perovskite CuNNi3. The electronic results reveal ...
Phonon anomalies and superconductivity in the Heusler compound YPd2Sn

Tütüncü, Hüseyin Murat (AMER INST PHYSICS, 2014)

We have studied the structural and electronic properties of YPd2Sn in the Heusler structure using a generalized gradient approximation of the density functional theory and the ab initio pseudopotential method. The electronic ...
Theoretical examination of electron-phonon interaction and superconductivity in the hexagonal pnictide SrPtAs

Tütüncü, Hüseyin Murat (TAYLOR & FRANCIS LTD, 2014)

We have calculated the structural and electronic properties of SrPtAs in a hexagonal KZnAs-type of crystal structure using a generalized gradient approximation of the density functional theory and the ab initio planewave ...