Approximation and Geometric Properties of Complex $$\alpha $$α-Bernstein Operator
Sign Up to like & getrecommendations! Published in 2019 at "Results in Mathematics"
DOI: 10.1007/s00025-018-0953-z
Abstract: In this paper, we consider the complex form of a new generalization of the Bernstein operator, depending on a non-negative real parameter. We obtain quantitative upper estimate for simultaneous approximation, a qualitative Voronovskaja type result… read more here.
Keywords: alpha bernstein; complex alpha; properties complex; bernstein ... See more keywords
Investigation of structural, morphological, electronic and photovoltaic properties of Co(II) complex with ligand
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-018-9017-0
Abstract: The dye sensitized solar cells (DSSCs) used as an alternative to inorganic semiconductor sensitized solar cells (ISSCs), have favorable ecological and economical properties. In our current study, Co(II) complex with 4,4′-methylene bis (2,6-diethyl) aniline-3,5-di-tert-butylsalicylaldimine ligand… read more here.
Keywords: morphological electronic; structural morphological; photovoltaic properties; properties complex ... See more keywords
First principle study of strain effect on structural and dehydrogenation properties of complex hydride LiBH4
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2017.06.068
Abstract: Using the first-principles calculations based on density functional theory (DFT), the structure, stability, thermodynamic and kinetic properties of complex hydride LiBH4 under different biaxial strains have been investigated. The results show that the free strain… read more here.
Keywords: first principle; complex hydride; hydride libh4; libh4 ... See more keywords
Preserving the topological properties of complex networks in network sampling.
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DOI: 10.1063/5.0076854
Abstract: Extremely large-scale networks have received increasing attention in recent years. The development of big data and network science provides an unprecedented opportunity for research on these networks. However, it is difficult to perform analysis directly… read more here.
Keywords: network; sampling methods; preserving topological; topological properties ... See more keywords
Hydrostatic pressure effects on the structural, elastic and thermodynamic properties of the complex transition metal hydrides A2OsH6 (A = Mg, Ca, Sr and Ba)
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DOI: 10.1080/08957959.2017.1383408
Abstract: ABSTRACT We report a systematic first-principles density functional theory study on the pressure dependence of the structural parameters, elastic constants and related properties and thermodynamic properties of the complex transition metal hydrides Mg2OsH6, Ca2OsH6, Sr2OsH6… read more here.
Keywords: thermodynamic properties; metal hydrides; transition metal; properties complex ... See more keywords
Study of Selected Spectral Properties and Complex Formation with Transition Metals Ions of a New Schiff’s Base Containing Fluorescein and Sulfamide Fragments
Sign Up to like & getrecommendations! Published in 2019 at "Russian Journal of General Chemistry"
DOI: 10.1134/s1070363219110161
Abstract: A new azomethine based on N-aminofluorescein and ortho-tosylaminobenzaldehyde has been synthesized. Structure and properties of the obtained compound have been studied by means of IR, 1H NMR, and electron absorption spectroscopy as well as potentiometry.… read more here.
Keywords: formation transition; properties complex; complex formation; spectral properties ... See more keywords