Thermally Driven Structural Order of Oligo(Ethylene Glycol)-Terminated Alkanethiol Monolayers on Au(111) Prepared by Vapor Deposition
Abstract
:1. Introduction
2. Experimental
2.1. Chemicals and Preparation of Au(111) Substrates
2.2. Preparation of CH3(EG)2S SAMs
2.3. STM and CV Measurements
3. Results and Discussion
3.1. Deposition Temperature-Dependent Structural Transitions of EG2 SAMs on Au(111) Formed by Vapor Deposition
3.2. Deposition Temperature-Dependent Changes to the Number and Size of VIs in EG2 SAMs on Au(111) Formed by Vapor Deposition
3.3. Packing Structure of Well-Ordered EG2 SAMs on Au(111) Formed by Vapor Deposition at 348 K
3.4. Reductive Desorption (RD) Behaviors of EG2 SAMs on Au(111) Prepared by Vapor Deposition
4. Conclusions
Author Contributions
Funding
Institutional Review Board Statement
Informed Consent Statement
Data Availability Statement
Conflicts of Interest
Sample Availability
References
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Son, Y.J.; Kang, H.; Seong, S.; Han, S.; Lee, N.-S.; Noh, J. Thermally Driven Structural Order of Oligo(Ethylene Glycol)-Terminated Alkanethiol Monolayers on Au(111) Prepared by Vapor Deposition. Molecules 2022, 27, 5377. https://doi.org/10.3390/molecules27175377
Son YJ, Kang H, Seong S, Han S, Lee N-S, Noh J. Thermally Driven Structural Order of Oligo(Ethylene Glycol)-Terminated Alkanethiol Monolayers on Au(111) Prepared by Vapor Deposition. Molecules. 2022; 27(17):5377. https://doi.org/10.3390/molecules27175377
Chicago/Turabian StyleSon, Young Ji, Hungu Kang, Sicheon Seong, Seulki Han, Nam-Suk Lee, and Jaegeun Noh. 2022. "Thermally Driven Structural Order of Oligo(Ethylene Glycol)-Terminated Alkanethiol Monolayers on Au(111) Prepared by Vapor Deposition" Molecules 27, no. 17: 5377. https://doi.org/10.3390/molecules27175377
APA StyleSon, Y. J., Kang, H., Seong, S., Han, S., Lee, N. -S., & Noh, J. (2022). Thermally Driven Structural Order of Oligo(Ethylene Glycol)-Terminated Alkanethiol Monolayers on Au(111) Prepared by Vapor Deposition. Molecules, 27(17), 5377. https://doi.org/10.3390/molecules27175377