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Browsing WOS İndeksli Yayınlar Koleksiyonu / WOS Indexed Publications Collection by Subject "Physics"

Browsing WOS İndeksli Yayınlar Koleksiyonu / WOS Indexed Publications Collection by Subject "Physics"

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  • Ab initio calculations of structural, electronic and dynamical properties of BeSe(110) surface 
    Bağcı, Sadık; Tütüncü, Hüseyin Murat (ELSEVIER SCIENCE BV, 2007)
    We use an ab initio pseudopotential method within the local-density approximation to determine the structural and electronic properties of the BeSe(1 1 0) surface. The relaxed geometry of this surface shows tilted cation-anion ...
  • Ab initio calculations of surface phonons of the hydrogen-terminated Si(110)-(1 x 1) surface 
    Tütüncü, Hüseyin Murat; Karaca, Ertuğrul; G. P. Srivastava (ELSEVIER SCIENCE BV, 2016)
    A first-principles study, using a linear-response approach based on the pseudopotential method and the generalised gradient approximation, has been made to examine the phonon spectrum of the hydrogen-terminated Si(110)-(1 ...
  • Ab initio investigation of BCS-type superconductivity in LuNi2B2C-type superconductors 
    Tütüncü, Hüseyin Murat; Uzunok, Hüseyin Yasin; Karaca, Ertuğrul; G. P. Srivastava; S. Ozer; S. Ugur (AMER PHYSICAL SOC, 2015)
    Ab initio pseudopotential calculations have been made to calculate the structural, electronic, vibrational, and superconducting properties of the borocarbide superconductors RM2B2C (R = Lu, La, Y; M = Ni,Pd,Pt). Using the ...
  • Ab initio investigation of superconductivity in noncentrosymmetric Ca3Ir4Ge4 
    Tütüncü, Hüseyin Murat; G. P. Srivastava (TAYLOR & FRANCIS LTD, 2015)
    K is obtained, in good agreement with a recent experimental study.
  • Ab initio investigation of surface phonons on the (001) surface of KCl 
    Tütüncü, Hüseyin Murat; G. P. Srivastava (ELSEVIER, 2015)
    We present an ab initio investigation of localised and resonant phonons on the relaxed KCl(001) surface. Our calculated results are in good accordance with recent high-resolution helium atom scattering measurements. The ...
  • Ab initio investigations of phonon anomalies and superconductivity in the rock-salt YS 
    Tütüncü, Hüseyin Murat (TAYLOR & FRANCIS LTD, 2007)
    The phonon spectrum, phonon linewidths and electron-phonon coupling parameter for YS have been calculated by using a first-principles scheme, based on the application of the plane-wave pseudopotential method, density ...
  • Ab initio investigations of phonons and superconductivity in the cubic Laves structures LaAl2 and YAl2 
    Duman, Sıtkı; Tütüncü, Hüseyin Murat (AMER INST PHYSICS, 2012)
    We have performed an ab initio study of structural, elastic, electronic, lattice-dynamical, and electron-phonon interaction properties of the cubic Laves structures LaAl2 and YAl2. The calculations have been carried out ...
  • Ab initio investigations of the phonon anomaly and superconductivity in fcc La 
    Tütüncü, Hüseyin Murat (AMER INST PHYSICS, 2008)
    We have employed the ab initio plane wave pseudopotential method within a generalized gradient approximation of the density functional theory and a linear response approach to investigate the phonon anomaly and superconductivity ...
  • AC loss characteristics of CORC((R))cable with a Cu former 
    Terzioğlu, Rıfkı; M. Vojenciak; J. Sheng; F. Gomory; T. F. Cavus; I. Belenli (IOP PUBLISHING LTD, 2017)
    High-temperature superconductors from the REBCO (RE = rare earth) family have attained industrial production and their performance is continuously being enhanced. However, cabling technology for high-current (kA range) ...
  • AIP Conference Proceedings 
    Turgay Turker; Demiriz, Ayhan; Cy Chen; Snı Ibrahim; Ls Lee; Fp Lim; Mzam Jaffar; Ms Mustafa; Ms Rana (AMER INST PHYSICS, 2016)
    In modern economies, companies place a premium on managing their workforce efficiently especially in labor intensive service sector, since the services have become the significant portion of the economies. Tour scheduling ...
  • AIP Conference Proceedings 
    Toçoğlu, Ubeyd; Cevher, Özgür; Akbulut, Hatem; Ay Oral; Zbb Oral; Me Akoz; M Sezer; Kol, Suat (AMER INST PHYSICS, 2016)
    In this study tin-multi walled carbon nanotube (Sn-MWCNT) lithium ion battery anodes were produced and their electrochemical galvanostatic charge/discharge tests were conducted at various (25 degrees C, 35 degrees C, 50 ...
  • AIP Conference Proceedings 
    Ateş, Asude; U. Onen; Ercenk, Ediz; Yılmaz, Şenol; Ay Oral; Zbb Oral; M Sezer; Kol, Suat; Me Akoz (AMER INST PHYSICS, 2017)
    Basalt based glass-ceramics were prepared by conventional melt-quenching technique and subsequently converted to glass-ceramics by a controlled nucleation and crystallization process. Glass materials were obtained by melt ...
  • AIP Conference Proceedings 
    Ece Bal; Mustafa Dinc; Aynur Kilicarslan; Bahadir Salmankurt; Duman, Sıtkı; B Akkus; Y Oktem; Ls Yalcin; Rbc Mutlu; Gs Dogan (AMER INST PHYSICS, 2016)
    We have presented theoretical investigations of the atomic, elastic and lattice dynamical properties of ScGa3 using an ab-initio pseudopotential method and a linear response scheme, within the generalized gradient ...
  • AIP Conference Proceedings 
    Ahmet Okatan; Eyüpoğlu, Volkan; Kumbasar, Recep Ali; Halil Ibrahim Turgut (AMER INST PHYSICS, 2016)
    In this study, we investigated the selective and the synergistic cobalt extraction from acidic aqueous solutions by solvent extraction using tri-iso-octylamine (TIOA) and Tri-n-octyl phosphine oxide (TOPO) as carriers. The ...
  • AIP Conference Proceedings 
    Özdemir, Leyla; Usta, Betül; Ürer, Güldem (AMER INST PHYSICS, 2007)
    Energy calculations for some levels in H-, He- and Li-like sulphur have been obtained using multiconfiguration Hartree-Fock (MCHF) approximation with Breit-Pauli relativistic corrections. Results obtained have been compared ...
  • AIP Conference Proceedings 
    Ahmet Okatan; Eyüpoğlu, Volkan; Kumbasar, Recep Ali; Halil Ibrahim Turgut (AMER INST PHYSICS, 2016)
    In this study, we investigated the selective and the synergistic cobalt extraction from acidic aqueous solutions by solvent extraction using tri-iso-octylamine (TIOA) and Tri-n-octyl phosphine oxide (TOPO) as carriers. The ...
  • AIP Conference Proceedings 
    Altınsoy, İbrahim; F. G. Celebi Efe; İpek, Mümtaz; Özbek, İbrahim; Zeytin, Sakin; Bindal, Cuma; Ay Oral; Zb Bahsi; A Sonmez (AMER INST PHYSICS, 2013)
    In this study, we investigated some properties of bonded AISI 1020 steel. Boronizing heat treatment was carried out at 800 degrees C, 875 degrees C and 950 degrees C for 2, 4, 6 and 8 h using Ekabor 1 powders. The hardness ...
  • AIP Conference Proceedings 
    Turgay Turker; Demiriz, Ayhan; Cy Chen; Snı Ibrahim; Ls Lee; Fp Lim; Mzam Jaffar; Ms Mustafa; Ms Rana (AMER INST PHYSICS, 2016)
    In modern economies, companies place a premium on managing their workforce efficiently especially in labor intensive service sector, since the services have become the significant portion of the economies. Tour scheduling ...
  • AIP Conference Proceedings 
    Toçoğlu, Ubeyd; Cevher, Özgür; Akbulut, Hatem; Ay Oral; Zbb Oral; Me Akoz; M Sezer; Kol, Suat (AMER INST PHYSICS, 2016)
    In this study tin-multi walled carbon nanotube (Sn-MWCNT) lithium ion battery anodes were produced and their electrochemical galvanostatic charge/discharge tests were conducted at various (25 degrees C, 35 degrees C, 50 ...
  • AIP Conference Proceedings 
    Ateş, Asude; U. Onen; Ercenk, Ediz; Yılmaz, Şenol; Ay Oral; Zbb Oral; M Sezer; Kol, Suat; Me Akoz (AMER INST PHYSICS, 2017)
    Basalt based glass-ceramics were prepared by conventional melt-quenching technique and subsequently converted to glass-ceramics by a controlled nucleation and crystallization process. Glass materials were obtained by melt ...