Search Results - "Osafile, O. E."

Spin and pseudospin solutions to Dirac equation and its thermodynamic properties using hyperbolic Hulthen plus hyperbolic exponential inversely quadratic potential by Okon, Ituen B., Omugbe, E., Antia, Akaninyene D., Onate, C. A., Akpabio, Louis E., Osafile, O. E.

“…In this research article, the modified approximation to the centrifugal barrier term is applied to solve an approximate bound state solutions of Dirac equation…”
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Bound-state solutions and thermal properties of the modified Tietz–Hua potential by Onate, C. A., Onyeaju, M. C., Omugbe, E., Okon, I. B., Osafile, O. E.

“…An approximate solutions of the radial Schrödinger equation was obtained under a modified Tietz–Hua potential via supersymmetric approach. The effect of the…”
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Bound state solutions of the hyper-radial Klein-Gordon equation under the Deng-Fan potential by WKB and SWKB methods by Omugbe, E, Osafile, O E, Inyang, E P, Jahanshir, A

“…The energy levels of the Klein–Gordon equation in hyper-radial space under the Deng-Fan potential energy function are studied by the SWKB and WKB approximation…”
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Stability of X-IV-IV half Heusler semiconductor alloys: a DFT study by Osafile, O. E., Umukoro, J. O.

“…We present reports for the structural, electronic, mechanical (elastic), and thermodynamic properties of NiHfX (X = Si, Sn, Ge) half Heusler compounds. We…”
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Improved energy spectra of the Klein-Gordon and Schrödinger equations under the Tietz potential by WKB and super-symmetric WKB methods by Omugbe, E., Osafile, O. E., Okon, I. B.

“…The relative convergence of the WKB and the Super-symmetric WKB (SWKB) approximations are studied with the hyper-radial Klein-Gordon and Schrodinger equations…”
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Energy band gaps and novel thermoelectric properties of two-dimensional functionalized Yttrium carbides (MXenes) by Omugbe, E., Osafile, O.E., Nenuwe, O.N., Enaibe, E.A.

“…The electronic and thermoelectric properties of two-dimensional Yttrium carbide MXenes (Y2CT2, T = F, Br, OH, H), Y2CClH and Y2CFH are studied by…”
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Bound state solutions, Fisher information measures, expectation values, and transmission coefficient of the Varshni potential by Omugbe, E., Osafile, O. E., Okon, I. B., Enaibe, E. A., Onyeaju, M. C.

“…The eigensolutions of the Schrödinger equation under the Varshni potential function are studied with two eigensolution techniques such as the Nikiforov-Uvarov…”
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Structural, electronic, elastic and mechanical properties of novel ZrMnAs half Heusler alloy from first principles by Osafile, O.E., Azi, J.O.

“…The influence of the properties of various materials researched on in literature such as the generalized Slater-Pauling behavior, half metallic property, and…”
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Approximate eigensolutions, thermodynamic properties and expectation values of a mixed hyperbolic Pöschl–Teller potential (MHPTP) by Omugbe, E., Osafile, O. E., Okon, I. B.

“…A mixed hyperbolic Pöschl–Teller potential (MHPTP) is studied under the Schrödinger equation in hyper-radial space via the WKB approximation and the…”
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Energy Spectrum and the properties of the Schiöberg potential using the WKB approximation approach by Omugbe, E., Osafile, O. E., Okon, I. B., Onyeaju, M. C.

“…In this paper, we obtained the non-relativistic ro-vibrational energy spectra, constants, expectation values and the thermodynamic properties of the Schiöberg…”
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Information-theoretic measures and thermodynamic properties under magnetic and Aharonov–Bohm flux fields by Omugbe, E., Osafile, O. E., Njoku, I. J., Jahanshir, A., Edet, C. O., Okon, I. B., Eyube, E. S., Onate, C. A., Horchani, R., William, E. S., Ikot, A. N.

“…We investigated the effects of external magnetic and Aharonov–Bohm flux fields on the thermodynamic properties, Fisher, Shannon and Rényi information-theoretic…”
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The influence of external magnetic and Aharonov–Bohm flux fields on bound states of the Klein–Gordon and Schrodinger equations via the SWKB approach by Omugbe, E., Osafile, O. E., Okon, I. B., Okorie, U. S., Suleman, K. O., Njoku, I. J., Jahanshir, A., Onate, C. A.

“…We obtained the approximate two-dimensional bound states solutions of a Klein–Gordon particle moving in a quantum mechanical solvable potential under the…”
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Fisher information entropies and the strength of an oscillator under a mixed hyperbolic Pöschl–Teller potential function by Omugbe, E., Osafile, O. E., Okon, I. B., Jahanshir, A., Njoku, I. J., Onate, C. A.

“…The Fisher information-theoretic measurement and the oscillator strength are studied with a mixed hyperbolic Pöschl–Teller potential (MHPTP). Using the total…”
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Thermal and electrical transport conductivities of novel ordered double two-dimensional MXenes via density functional theory by Omugbe, E, Osafile, O.E, Nenuwe, N.O, Enaibe, E.A, Elemike, E.E

“…In this paper, we examined the effects of transition metal replacement and ordering in 2D M 3 C 2 O 2 MXene on the electronic structure and thermal and…”
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Lattice Dynamics and thermodynamic Responses of XNbSn Half-Heusler Semiconductors: A First-Principles Approach by O. E. Osafile, O. N. Nenuwe

“…In this work, we have evaluated how CoNbSn, IrNbSn, and RhNbSn half Heusler alloys respond to temperature change and the accompanying lattice vibrations as a…”
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Non-relativistic bound state solutions with α-deformed Kratzer-type potential using the super-symmetric WKB method: application to theoretic-information measures by Omugbe, E., Osafile, O. E., Okon, I. B., Eyube, E. S., Inyang, E. P., Okorie, U. S., Jahanshir, A., Onate, C. A.

“…In this work, we studied the bound states and quantum theoretic-information measurements of an α -deformed Kratzer-type potential with the Schrodinger…”
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Anyl-State Energy of the Spinless Salpeter Equation Under the Cornell Potential by the WKB Approximation Method: An Application to Mass Spectra of Mesons by Omugbe, E., Osafile, O. E., Okon, I. B., Inyang, E. P., William, E. S., Jahanshir, A.

“…In this work, we investigated the mass spectra of mesons under the spinless-Salpeter equation implemented with the Cornell potential using the semi-classical…”
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Approximate non-relativistic s-wave energy spectra with non-polynomial potentials within the framework of the WKB approximation by Omugbe, E., Osafile, O. E., Enaibe, E. A., Onyeaju, M. C., Akpata, E.

“…The harmonic oscillator and the Coulomb potential energy perturbed by rational functions are studied using the Wentzel–Kramers–Brillouin (WKB) approximation…”
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Elastic constants and observed ferromagnetism in inverse Heusler alloy Ti2CoAs using kjpaw pseudopotentials: A first-principles approach by Osafile, O.E., Adebambo, P.O., Adebayo, G.A.

“…We performed density functional calculations of the structural parameters, spin-polarized projected density of state and elastic properties of X2CoAs (X = Mn,…”
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Any$$\mathbf {\, }l$$-State Energy of the Spinless Salpeter Equation Under the Cornell Potential by the WKB Approximation Method: An Application to Mass Spectra of Mesons by Omugbe, E., Osafile, O. E., Okon, I. B., Inyang, E. P., William, E. S., Jahanshir, A.

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