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CO and H2 adsorption on Au-Ni bimetallic surfaces: a combined experimental and DFT theoretical study

期刊: SURFACE SCIENCE, 2021; 712 ()

Au-Ni bimetallic thin films were grown on refractory metal substrates. CO and H2 adsorption on Au-Ni bimetallic surfaces have been studied by a combin......

H2S Dissociation on Defective or Strained Fe (110) and Subsequent Formation of Iron Sulfides: A Density Functional Theory Study

期刊: SURFACE SCIENCE, 2021; 709 ()

In this paper, spin-polarized periodic density functional theory-based simulations were performed to investigate H2S adsorption and dissociation on th......

Electronic work function, surface energy and electronic properties of binary Mg-Y and Mg- Al alloys: A DFT study

期刊: SURFACE SCIENCE, 2021; 712 ()

The first principles are carried out to investigate the electronic work function, surface energy and electronic properties based on the new compositio......

Theoretical investigation of the surface orientation impact on the hydrogen vacancy formation of MgH2

期刊: SURFACE SCIENCE, 2021; 710 ()

MgH2 is one of the most promising materials for solid-state hydrogen storage, but its slow kinetics and relatively high dehydrogenation temperature ha......

A comparative theoretical study on the structure stability and adhesion properties of the Zr(0001)-ZrC(100) and Zr(0001)-ZrC(110) interfaces

期刊: SURFACE SCIENCE, 2021; 713 ()

The structure stability and adhesion properties of two different orientated Zr(0001)-ZrC(100) and Zr(0001)-ZrC (110) interfaces are investigated by fi......

First-principles study on the adsorption structure and electrical properties of P2S5-adsorbed Li2S(110) surface

期刊: SURFACE SCIENCE, 2021; 710 ()

To design a reasonable structure of cathode with high electrical conductivity is important for the development of the lithium-sulfur batteries. Less e......

On the structure sensitivity of and CO coverage effects on formic acid decomposition on Pd surfaces

期刊: SURFACE SCIENCE, 2021; 709 ()

Using density functional theory calculations, the Pd-catalyzed vapor-phase formic acid decomposition was studied, with a focus on the structure sensit......

Effects of transition metal doping on surface properties and resistance to Cl- adsorption of alpha-Al2O3

期刊: SURFACE SCIENCE, 2021; 713 ()

Under the aqueous environment simulated by VASPsol, structures and work functions of surfaces, adsorption behavior of Cl- on the pure alpha-Al2O3 (000......

Surface reconstruction of CoO (111) and its effects on the formation of oxygen vacancy and OER activity

期刊: SURFACE SCIENCE, 2021; 711 ()

The surface reconstruction and its effect on the oxygen vacancy (VO) formation and OER performance of CoO (111) surface are studied using the first pr......

Tuning electronic and optical properties of bismuth monolayers by molecular adsorption

期刊: SURFACE SCIENCE, 2021; 710 ()

We perform first-principles calculations of the electronic and dielectric properties of bismuthene functionalized with small ligands. Molecular dynami......

Understanding the influence of rare earth yttrium on surface characterizations of orthorhombic alpha-Mo2C(023) surface: A first-principle calculation approach

期刊: SURFACE SCIENCE, 2021; 708 ()

A detailed theoretical study on clean and Y-doped orthorhombic ?-Mo2C(023) surface has been investigated by means of the first-principles calculations......

Adsorption of polycyclic aromatic hydrocarbons on FeOOH polymorphs: A theoretical study

期刊: SURFACE SCIENCE, 2021; 706 ()

In this work we studied interactions of polycyclic aromatic hydrocarbons (PAHs) with surfaces of two iron oxyhydroxide polymorphs, goethite and lepido......

Ethanol dimerization to Ethyl acetate and hydrogen on the multifaceted copper catalysts

期刊: SURFACE SCIENCE, 2021; 703 ()

Ethanol dimerization to form ethyl acetat(e) and hydrogen (EDEH) is the best atomically economic reaction and has also been considered as an environme......

Stable CO/H-2 ratio on MoP surfaces under working condition: A DFT based thermodynamics study

期刊: SURFACE SCIENCE, 2021; 703 ()

By performing a systematic DFT calculation and applying the atomistic thermodynamics analysis, the adsorption configurations, stable concentrations of......

The growth mechanism of graphene based on self-assembly of 1,3,5-Ben- zenetribenzoic acid on Ru(0001)

期刊: SURFACE SCIENCE, 2021; 704 ()

Combining the scanning tunneling microscopy (STM) and density functional theory (DFT) calculation, the growth mechanism of graphene based on self-asse......

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