Multicarrier dynamics in quantum dots
C Melnychuk, P Guyot-Sionnest - Chemical Reviews, 2021 - ACS Publications
Multicarrier dynamics play an essential role in quantum dot photophysics and
photochemistry, and they are primarily governed by nonradiative Auger processes. Auger …
photochemistry, and they are primarily governed by nonradiative Auger processes. Auger …
Recent progress in surface hopping: 2011–2015
L Wang, A Akimov, OV Prezhdo - The journal of physical chemistry …, 2016 - ACS Publications
Developed 25 years ago, Tully's fewest switches surface hopping (FSSH) has proven to be
the most popular approach for simulating quantum-classical dynamics in a broad variety of …
the most popular approach for simulating quantum-classical dynamics in a broad variety of …
Structural disorder in higher-temperature phases increases charge carrier lifetimes in metal halide perovskites
R Shi, Q Fang, AS Vasenko, R Long… - Journal of the …, 2022 - ACS Publications
Solar cells and optoelectronic devices are exposed to heat that degrades performance.
Therefore, elucidating temperature-dependent charge carrier dynamics is essential for …
Therefore, elucidating temperature-dependent charge carrier dynamics is essential for …
Low-frequency lattice phonons in halide perovskites explain high defect tolerance toward electron-hole recombination
Low-cost solution-based synthesis of metal halide perovskites (MHPs) invariably introduces
defects in the system, which could form Shockley-Read-Hall (SRH) electron-hole …
defects in the system, which could form Shockley-Read-Hall (SRH) electron-hole …
Rapid interlayer charge separation and extended carrier lifetimes due to spontaneous symmetry breaking in organic and mixed organic–inorganic Dion–Jacobson …
R Shi, R Long, WH Fang… - Journal of the American …, 2023 - ACS Publications
Promising alternatives to three-dimensional perovskites, two-dimensional (2D) layered
metal halide perovskites have proven their potential in optoelectronic applications due to …
metal halide perovskites have proven their potential in optoelectronic applications due to …
Unravelling the Effects of Grain Boundary and Chemical Doping on Electron–Hole Recombination in CH3NH3PbI3 Perovskite by Time-Domain Atomistic Simulation
R Long, J Liu, OV Prezhdo - Journal of the American Chemical …, 2016 - ACS Publications
Advancing organohalide perovskite solar cells requires understanding of carrier dynamics.
Electron–hole recombination is a particularly important process because it constitutes a …
Electron–hole recombination is a particularly important process because it constitutes a …
Advanced capabilities of the PYXAID program: integration schemes, decoherence effects, multiexcitonic states, and field-matter interaction
AV Akimov, OV Prezhdo - Journal of chemical theory and …, 2014 - ACS Publications
In our previous work [J. Chem. Theory Comput. 2013, 9, 4959], we introduced the PYXAID
program, developed for the purpose of performing nonadiabatic molecular dynamics …
program, developed for the purpose of performing nonadiabatic molecular dynamics …
Quantum mechanical studies of large metal, metal oxide, and metal chalcogenide nanoparticles and clusters
A Fernando, KLDM Weerawardene… - Chemical …, 2015 - ACS Publications
Metal, metal oxide, and metal chalcogenide materials have a wide variety of applications.
For example, many metal clusters and nanoparticles are used as catalysts for reactions …
For example, many metal clusters and nanoparticles are used as catalysts for reactions …
Modeling non-adiabatic dynamics in nanoscale and condensed matter systems
OV Prezhdo - Accounts of Chemical Research, 2021 - ACS Publications
Conspectus Rapid, far-from-equilibrium processes involving excitation of electronic,
vibrational, spin, photon, topological, and other degrees of freedom form the basis of modern …
vibrational, spin, photon, topological, and other degrees of freedom form the basis of modern …
Ultrafast Electronic Relaxation Dynamics of Atomically Thin MoS2 Is Accelerated by Wrinkling
Strain engineering is an attractive approach for tuning the local optoelectronic properties of
transition metal dichalcogenides (TMDs). While strain has been shown to affect the …
transition metal dichalcogenides (TMDs). While strain has been shown to affect the …