نتایج جستجو برای: mbj عایقتوپولوژیکی

تعداد نتایج: 109  

Journal: :Progress in additive manufacturing 2023

Abstract In addition to the general advantages of additive manufacturing technologies, such as resource-efficient production highly complex components, metal binder jetting (MBJ) process enables a more cost-effective components. However, design freedoms gained by manufacturing, and MBJ in particular, are also accompanied new restrictions for component design. While large number guidelines alrea...

 First principle calculations of nanolayered ZnO polymorphs (Wurzite–, Zincblende–, Rocksalt–structures) in the scheme of density functional theory were performedwith the help of full potential linear augmented plane wave (FP-LAPW) method. Theexchange - correlation potential is described by generalized gradient approximation asproposed by Perdew–Burke–Ernzrhof (GGA–PBE) and modified Becke–Johns...

Journal: :Journal of Chemical Physics 2021

The density-functional theory (DFT) approximations that are the most accurate for calculation of bandgap bulk materials hybrid functionals, such as HSE06, modified Becke–Johnson (MBJ) potential, and GLLB-SC potential. More recently, generalized gradient (GGAs), HLE16, or meta-GGAs, (m)TASK, have also proven to be quite bandgap. Here, focus is on two-dimensional (2D) goal provide a broad overvie...

Journal: :Chemistry proceedings 2021

Half-metallic ferromagnetic (HMF) materials demonstrate 100% spin polarization at the Fermi level, making them promising candidates for spintronic sensing applications. In this work, full potential linearized augmented plane wave (FP-LAPW) density functional theory (DFT) method is used to calculate electro-magnetic properties of transition metal perovskite NbScO3 using generalized gradient appr...

Journal: :Diglossia: Jurnal Kajian Ilmiah Kebahasaan dan Kesusastraan 2017

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  ing the full potential linearized augmented plan wave in framework density functional theory(DFT) with wien2k code. The band structure and energy gap of the bulk structures are calculated with GGA-PBE, GGA+U and GGA+MBJ approximations, and results obtained from the MBJ function are more consistent with the reported experimental results. The optical properties such as real and imaginary parts...

Journal: :International journal of membrane science and technology 2023

316L stainless steel is a commonly used material in range of industries, including the automotive and aerospace due to its advantageous mechanical properties, such as high yield strength outstanding corrosion resistance. In recent years, use metal additive manufacturing technologies for fabricating has become more common, it permits creation intricate geometries that are difficult achieve throu...

2008
Russell Johnston Martin Hendry

We have extended and improved the statistical test recently developed by Rauzy for assessing the completeness in apparent magnitude of magnitude-redshift surveys. Our improved test statistic retains the robust properties – specifically independence of the spatial distribution of galaxies within a survey – of the Tc statistic introduced in Rauzy’s seminal paper, but now accounts for the presence...

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