Determining intrinsic stark tuning rates of adsorbed CO on copper surfaces
Xiaoxia Chang, Haocheng Xiong, Yifei Xu, Yaran Zhao, Qi Lu, Bingjun Xu
Abstract
This work reports a general and effective strategy of determining the intrinsic Stark tuning rate by removing the impact of the dynamical coupling of adsorbed CO on the Cu surface with surface enhanced infrared absorption spectroscopy (SEIRAS).
Topics & Concepts
AdsorptionCopperCoupling (piping)Work (physics)CatalysisInfrared spectroscopySpectroscopySurface (topology)Absorption (acoustics)Chemical physicsMaterials scienceChemistryPhysical chemistryThermodynamicsPhysicsMetallurgyComposite materialQuantum mechanicsOrganic chemistryMathematicsGeometryCO2 Reduction Techniques and CatalystsMolecular Junctions and Nanostructuresnanoparticles nucleation surface interactions