scholarly journals Role of an external electric field on hybrid halide perovskite CH3NH3PbI3 band gaps

2018 ◽  
Vol 8 (1) ◽  
Author(s):  
Denghui Ji ◽  
Mula Na ◽  
Shuling Wang ◽  
Hong Zhang ◽  
Kun Zhu ◽  
...  
Keyword(s):  
Electric Field ◽  
External Electric Field ◽  
Band Gaps ◽  
Halide Perovskite

scholarly journals The Role of Polarizabilities in the Fluorescence Behaviour of 4-cyano-N,N-dimethylaniline

1981 ◽  
Vol 36 (8) ◽  
pp. 868-875 ◽  
Author(s):  
Wolfram Baumann
Keyword(s):  
Dipole Moment ◽  
Electric Field ◽  
External Electric Field ◽  
Ground State ◽  
Permanent Dipole Moment ◽  
Reaction Field

Abstract The effect of an external electric field on the absorption and the double fluorescence of 4-cyano-N,N-dimethylaniline can be understood, taking into account reaction field induced polarizability effects. If a TICT state conformation emits the a-fiuorescence in dioxane, the permanent dipole moment in this state is only slightly larger than in the equilibrium ground state.

Tuning band gaps of BN nanosheets and nanoribbons via interfacial dihalogen bonding and external electric field

Nanoscale ◽  
2014 ◽  
Vol 6 (15) ◽  
pp. 8624-8634 ◽  
Author(s):  
Qing Tang ◽  
Jie Bao ◽  
Yafei Li ◽  
Zhen Zhou ◽  
Zhongfang Chen
Keyword(s):  
Electric Field ◽  
External Electric Field ◽  
Band Gaps ◽  
Band Structures ◽  
Electronic Band ◽  
Dft Computations ◽  
Electronic Band Structures

DFT computations with dispersion corrections were performed to investigate dihalogen interactions and their effect on the electronic band structures of halogenated BN bilayers and aligned halogen-passivated zigzag BN nanoribbons (BNNRs).

scholarly journals The transport of a charged peptide through carbon nanotubes under an external electric field: a molecular dynamics simulation

RSC Advances ◽  
2021 ◽  
Vol 11 (38) ◽  
pp. 23589-23596
Author(s):  
Wen Li ◽  
Shun Cheng ◽  
Bin Wang ◽  
Zheng Mao ◽  
Jianhua Zhang ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Molecular Dynamics ◽  
Carbon Nanotube ◽  
Molecular Dynamics Simulation ◽  
Electric Field ◽  
External Electric Field ◽  
Dynamics Simulation

The role of electric field and types of carbon nanotube influencing the delivery process of peptide through CNTs were studied via all-atom molecular dynamics simulation.

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