Isomer Identification at the Single-Molecule Level
Abstract
Molecules with the same composition, or molecular formula, can exist in different spatial arrangements of the constituent atoms. The arrangements are known as the isomers of the molecular species. Different atomic arrangements can result in vastly disparate molecular properties and impact the functionality in chemical reactions in a variety of settings. To better understand the roles of isomers in chemical reactions, it is helpful to gain information on the quantum states of the reactants and determine the corresponding effects on the isomers they produce. Specific combinations of quantum states for the reactants could preferably produce one isomer over the others. Currently, quantum states can be obtained and controlled for individual molecules. In this study, we plan to break ground in developing experimental methods of distinguishing isomers and their final states at the single-particle level. The long-term goal is to combine the resultant methods with the techniques for controlling quantum states of individual molecules and investigate state-specific production rates of each isomer, including the possibility of steering the reaction in favor of a target isomer.
Document Details
- Document Type
- DoD Grant Award
- Publication Date
- Feb 22, 2024
- Source ID
- FA95502310028
Entities
People
- Heather Lewandowski
Organizations
- Air Force Office of Scientific Research
- Regents of the University of Colorado
- United States Air Force