Electrons return to lower energy states after excitation due to thermodynamic instability
Electrons return from excited energy states to lower energy configurations driven by thermodynamic favorability and free energy minimization.
The retrieved papers consistently support the principle that electronic relaxation and deactivation pathways following excitation are governed by thermodynamic drivers, free energy differences, and kinetics.
Ghosh A, Pfund B, Yarranton JT, Lien YJ, McCusker JK. Kinetics vs Thermodynamics: Engineering Photoredox Reactivity from an Upper Excited State of Fe<sup>II</sup>.. 2026. https://doi.org/10.1021/jacs.6c02681
Paper [0] discusses how excited-state relaxation and ground-state recovery are governed by thermodynamic driving forces and Marcus-regime energetics.
See more details
Chen C, Myasnyanko IN, Baranov MS, Fang C. Electronic and Steric Tuning of Molecular Acidity toward Unified Models for Excited State Proton Transfer.. 2026. https://doi.org/10.1002/advs.202517140
Paper [2] demonstrates that the thermodynamic driving force and free energy differences dictate the kinetics and pathways of excited-state relaxation processes.
Yang G, Shillito GE, Seeber P, Wenger OS, Kupfer S. Unraveling the photoredox chemistry of a molecular ruby.. 2025. https://doi.org/10.1039/d5sc05170c
Paper [7] analyzes the thermodynamic and kinetic properties governing the deactivation and electron transfer processes of metal complexes following light absorption.
The paper trail · every fact has a biography
Challenge the receipt
Citation formatting by citeproc-js (Frank Bennett) and the Citation Style Language project. Source and licenses.
Terms · Privacy · How verdicts work · Dispute this receipt