Investigating the Probability of the Charging Transition Rate in Cu Contact to P6 System Devices

• Published in: Key engineering materials Vol. 949; pp. 5 - 12
• Main Authors: Al-Agealy, Hadi J.M., Mohsin, Methaq Abdul Razzaq, Al Maadhede, Taif Saad
• Format: Journal Article
• Language: English
• Published: Zurich Trans Tech Publications Ltd 26.07.2023
• Subjects: Copper; Dyes; Energy levels; Perturbation theory; Cu/P6 Devices; Charge Transfer Probability; Charge Transfer Rate
• ISSN: 1013-9826; 1662-9795; 1662-9795
• DOI: 10.4028/p-8EdAER

In this paper, we investigate the probability of the charge transfer interaction process from Cu metal to P6 molecule systems using charge transfer rate calculations. The charge transfer rate from donor Cu metal to an acceptor P6 molecule dye is presented with reorientation energy, electronic drive force, and barrier height emphasis on the effects of transfer processes in the Cu/P6 system. Charge transfer flow probability from Cu metal contacts to P6 dye molecule has recently been considered within the perturbation theory method, where the charge transfer rates have been found to be affected by strength coupling and reorientation energy. The charge transfer could be occurred even at large reorientation energy, less driving force energy, and low potential barrier. It requires to reorientation the donor to acceptor energy levels to start the charge transfer. It has been found that the rate of charge transfer processes enhance the flow rate yield of the transfer cross interface dependent on the potential barrier.