Towards control of excitonic coupling in DNA-templated Cy5 aggregates: the principal role of chemical substituent hydrophobicity and steric interactions
Abstract
Controlling exciton coupling in DNA templated dye aggregates is achieved by modifying sterics and hydrophobicity of Cy5-R dyes (varying the 5,5′-substituents). We conclude that sterics play the main role in orientation and coupling strength.
Document Details
- Document Type
- Pub Defense Publication
- Publication Date
- Jan 01, 2023
- Source ID
- 10.1039/d2nr05544a
Entities
People
- Adam Meares
- Bernard Yurke
- Divita Mathur
- Gissela Pascual
- Igor L. Medintz
- Jeunghoon Lee
- Joseph S. Melinger
- Kimihiro Susumu
- Lance K Patten
- Matthew Chiriboga
- Paul D Cunningham
- Sebastian A Díaz
- Simon K Roy
- William B Knowlton
Organizations
- Boise State University
- Case Western Reserve University
- George Mason University
- National Institute of Biomedical Imaging and Bioengineering
- Office of Naval Research
- United States Naval Research Laboratory