Metal halide semicondictor perovskites have been under intense investigation for their
promise in light absorptive applications like photovoltaics. They have more recently …

Resonance Raman spectroscopy has become a powerful tool to study excited-state
geometries, excited-state charge distributions and photoinduced reaction dynamics in …

Photoinduced electron transfer (ET) is a cornerstone of energy transduction from light to
chemistry. The past decade has seen tremendous advances in the possible role of quantum …

Size dependent electron and hole relaxation dynamics were measured in colloidal CdSe
quantum dots with state-to-state specificity. These experiments reveal the electron and hole …

Coherent optical and acoustic phonons are observed in strongly confined CdSe quantum
dots using excitonic state–resolved femtosecond pump/probe experiments. These state …

Femtosecond carrier relaxation dynamics in colloidal CdSe quantum dots are measured
which focus on the early time dynamics for different initial excitonic states. Selecting the …

The ultrafast photodynamics of porphyrin− fullerene dyads in which the distance between
the porphyrin and C60 moieties is varied systematically at close proximity has been …

The capability of multilevel Redfield theory to describe ultrafast photoinduced electron-
transfer reactions is investigated. Adopting a standard model of photoinduced electron …

The role of molecular vibration in photoinduced electron transfer (ET) reactions has been
extensively debated in recent years. In this study, we investigated vibrational wavepacket …

Femtosecond time-resolved absorption spectroscopy has been used to elucidate the excited-
state dynamics associated with formation of the 2E excited state in a CrIII transition metal …