Effect of an external electric field, aqueous solution and specific adsorption on segregation of PtML/MML/Pt(111) (M = Cu, Pd, Au): a DFT study

2021 ◽  
Author(s):  
Xiaoming Zhang ◽  
Huanqiao Li ◽  
Zhangxun Xia ◽  
Shansheng Yu ◽  
Suli Wang ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Electric Field ◽  
External Electric Field ◽  
Working Condition ◽  
Specific Adsorption ◽  
Dft Study ◽  
Segregation Phenomenon

The segregation phenomenon of electrocatalysts is significantly affected by the composition of electrocatalysts and working condition.

scholarly journals Preparation of vertically aligned ZnO crystal rods in aqueous solution at external electric field

2014 ◽  
Vol 32 (2) ◽  
pp. 157-163 ◽  
Author(s):  
B. Prijamboedi ◽  
E. Maryanti ◽  
T. Haryati
Keyword(s):  
Aqueous Solution ◽  
Electric Field ◽  
External Electric Field ◽  
Indium Tin Oxide ◽  
Room Temperature ◽  
Negative Electrode ◽  
Glass Substrates ◽  
Ito Glass ◽  
Vertically Aligned ◽  
Zno Crystal

AbstractIn this study, an external electric field was used to facilitate the growth of vertically aligned ZnO crystal rods on the surface of indium tin oxide (ITO) glass substrates in an aqueous solution. We used Zn(NO3) and C6H12N4 as precursor and reagent. We found that the external electric field generated by DC potential of 5 kV between two electrodes that were placed outside the bottle could facilitate the growth of homogeneous, high density and vertically aligned ZnO crystal rods. Position of the substrate during the growth of crystal was found to be important to obtain well aligned crystal. The crystals that were grown near the negative electrode had the best properties. Photoluminescence measurement at room temperature revealed sharp peaks at around 360 and 380 nm and a broad peak around 420 nm that indicated good properties of ZnO crystals grown with external electric field.

A DFT study on the elastic and plastic properties of MoS2 nanosheet subjected to external electric field

2016 ◽  
Vol 97 ◽  
pp. 506-518 ◽  
Author(s):  
R. Ansari ◽  
A. Shahnazari ◽  
S. Malakpour ◽  
M. Faghihnasiri ◽  
S. Sahmani
Keyword(s):  
Electric Field ◽  
External Electric Field ◽  
Dft Study ◽  
Plastic Properties ◽  
Mos2 Nanosheet

Effect of external electric field on aziridinium ion intermediate: A DFT study

2011 ◽  
Vol 976 (1-3) ◽  
pp. 60-67 ◽  
Author(s):  
Babul Neog ◽  
Nabajit Sarmah ◽  
Rahul Kar ◽  
Pradip Kr. Bhattacharyya
Keyword(s):  
Electric Field ◽  
External Electric Field ◽  
Dft Study ◽  
Aziridinium Ion
Sign in / Sign up

Export Citation Format

Share Document