Determination of atomic potential energy around step corner sites of the Ir(111) surface

2000 ◽  
Vol 61 (7) ◽  
pp. 4511-4513 ◽  
Author(s):  
Tsu-Yi Fu ◽  
Tien T. Tsong
Keyword(s):  
Potential Energy ◽  
Atomic Potential

The theoretical determination of the B 1Πu potential energy curve for Li2

1977 ◽  
Vol 66 (3) ◽  
pp. 1135-1140 ◽  
Author(s):  
Luis R. Kahn ◽  
Thom H. Dunning ◽  
Nicholas W. Winter ◽  
William A. Goddard
Keyword(s):  
Potential Energy ◽  
Potential Energy Curve ◽  
Energy Curve ◽  
Theoretical Determination

scholarly journals Determination of Potential Tidal Power Sites at East Malaysia

2020 ◽  
Vol 10 (4) ◽  
pp. 6047-6051 ◽  
Author(s):  
K. A. Samo ◽  
I. A. Samo ◽  
Z. A. Siyal ◽  
A. R. H. Rigit
Keyword(s):  
Renewable Energy ◽  
Potential Energy ◽  
Energy Harvester ◽  
Tidal Range ◽  
Energy Extraction ◽  
Tidal Power ◽  
Maximum Capacity ◽  
Power Extraction ◽  
East Malaysia

Tidal range energy is one of the most predictable and reliable sources of renewable energy. This study’s main aim is to determine potential sites for tidal range power in East Malaysia, by analyzing tidal range distributions and resources and the feasibility of constructing barrages. Investigation was conducted in 34 sites, estimating their potential energy outputs and studying their areas for constructing barrages. Only 18 sites were marked as appropriate for constructing a tidal range energy extraction barrage. The highest potential power was found in Tanjung Manis, and its maximum capacity was calculated as 50.7kW. The second highest potential of tidal power extraction was found in Kuching Barrage at Pending, where an energy harvester could produce electric power up to 33.1kW.

scholarly journals DFT Study on Adsorption of Acetone and Toluene on Silicene

2020 ◽  
Vol 36 (1) ◽  
Author(s):  
Pham Trong Lam ◽  
Ta Thi Luong ◽  
Vo Van On ◽  
An Dinh Van
Keyword(s):  
Charge Transfer ◽  
Potential Energy ◽  
Potential Energy Surfaces ◽  
Adsorption Mechanism ◽  
Simulation Method ◽  
Dft Study ◽  
Gap Opening ◽  
Energy Surfaces ◽  
And Diffusion

In this work, we investigated the adsorption mechanism of acetone and toluene on the surface of silicene by the quantum simulation method. The images of the potential energy surfaces for different positions of the adsorbate on the silicene surface were explored by Computational DFT-based Nanoscope tool for determination of the most stable configurations and diffusion possibilities. The charge transfer in order of 0.2 – 0.3 electrons and the tunneling gap opening of 18 – 23 meV due to acetone and toluene, respectively, suggest that silicene is considerably sensitive with these VOCs and can be used as the material in the fabrication of reusable VOC sensors.

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