-
Shakiba, M.; Philips, A. B.; Autschbach, J.;* Akimov, A. V.*
"Machine Learning Mapping Approach for Computing Spin Relaxation Dynamics"
J. Phys. Chem. Lett. 2024 (under review)
link 
[technical details]
Funding: NSF-2045204 (CAREER)
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Recio-Poo, M.; Shakiba, M.; Illas, F.; Bromley, S. T.;* Akimov, A. V.*; Morales-Garcia, A.*
"Surface Hydration Accelerates Radiative and Nonradiative Recombination in Small TiO2 Nanoclusters"
J. Phys. Chem. C 2024 (under review)
link 
[technical details]
Funding: NSF-2045204 (CAREER)
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Akimov, A. V.*
"State Tracking in Nonadiabatic Molecular Dynamics Using Only Forces and Energies"
J. Phys. Chem. Lett. 2024 15, 11944-11953
link 
[technical details]
Funding: NSF-2045204 (CAREER)
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Rassouli, L.; Shakiba, M.; Akimov, A. V.; Ma, X.; Dupuis, M.*
"Excitons in Hematite Fe2O3: Short-Time Dynamics from TD-DFT and Non-Adiabatic Dynamics Theories"
J. Phys. Chem. C 2024 128, 33, 13681-13693
link 
Funding: NSF-1931366 (CSSI, Libra)
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Akimov, A. V.*
"The Fewest Switches Surface Hopping as An Optimization Problem"
Mol. Phys. 2024 e2376893
link 
[technical details] 
 
Funding: NSF-1931366 (CSSI, Libra)
Invited submission to the Special Issue of Molecular Physics in memory of Professor Alexander Vladimirovich Nemukhin
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Zhang, Q.; Shao, X.; Li, W.; Mi, W.; Pavanello, M.; Akimov, A. V.*
"Nonadiabatic Molecular Dynamics with Subsystem Density Functional Theory: Application to Crystalline Pentacene"
J. Phys.: Condens. Matter 2024 36, 385901
link 
[technical details] 
 
Funding: NSF-2045204 (CAREER)
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Han, D.; Akimov, A.V.*
"Nonadiabatic Dynamics with Exact Factorization: Implementation and Assessment."
J. Chem. Theory Comput. 2024 20, 5022–5042
link 
[technical details] 
 
Funding: NSF-1931366 (CSSI, Libra)
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Shakiba, M.; Akimov, A.V.*
"Machine-Learned Kohn–Sham Hamiltonian Mapping for Nonadiabatic Molecular Dynamics."
J. Chem. Theory Comput. 2024 20, 2992–3007
link 
[technical details] 
 
Funding: NSF-2045204 (CAREER)
Invited submission to the “First-Principles Simulations of Molecular Optoelectronic Materials:
Elementary Excitations and Spatio-Temporal Dynamics” Virtual Special Issue
-
Akimov, A. V.*
"Fundamentals of Trajectory-Based Methods for Nonadiabatic Dynamics"
Editor(s): Manuel Yáñez, Russell J. Boyd,
Comprehensive Computational Chemistry (First Edition), Elsevier
2024
Pages 235-272,
ISBN 9780128232569,
link 
Funding: NSF-1931366 (CSSI, Libra)
 
Book Chapter in Book: "Comprehensive Computational Chemistry"
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Akimov, A.V.*
"Energy-Conserving and Thermally Corrected Neglect of Back-Reaction Approximation Method for Nonadiabatic Molecular Dynamics"
J. Phys. Chem. Lett. 2023 14, 11673-11683
link 
[technical details] 
 
Funding: NSF-2045204 (CAREER)
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Stippel, E.; Akimov, A.V.* and Prezhdo, O. V.*
"PySyComp: A Symbolic Python Library for the Undergraduate Quantum Chemistry Course"
J. Chem. Educ. 2023 100, 4077-4084
link 
[Repo 1: technical details] 
 
Funding: NSF-2045204 (CAREER)
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Shakiba, M.; Akimov, A.V.*
"Dependence of Electron-Hole Recombination Rates on Charge Carrier Concentration: A Case Study of Nonadiabatic Molecular Dynamics in Graphitic Carbon Nitride Monolayers"
J. Phys. Chem. C 2023 127, 9083-9086
link 
[technical details] 
 
Funding: NSF-1931366 (CSSI, Libra)
Invited contribution to the Early-Career and Emerging Researchers in Physical Chemistry Volume 2 Virtual Special Issue
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Dutra, M.; Garshchuk, S.; Akimov, A.*
"The Quantum Trajectory-guided Adaptive Gaussian Methodology in the Libra Software Package"
Int. J. Quntum Chem. 2023. 123, e27078
link 
[preprint] 
[technical details] 
 
Funding: NSF-1931366 (CSSI, Libra)
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Shakiba, M.; Akimov, A.V.*
"Generalization of the Local Diabatization Approach for Propagating Electronic Degrees of Freedom in Nonadiabatic Dynamics"
Theor. Chem. Acc. 2023 142, 68
link 
[preprint] 
[technical details]
 
Funding: NSF-1931366 (CSSI, Libra)
Invited contribution to a special issue in honor of Prof. Maurizio Persico
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Shakiba, M.; Smith, B.; Li, W.; Dutra, M.; Jain, A.; Sun, X.; Garashchuk, S.; Akimov, A.V.*
"Libra: A modular software library for quantum nonadiabatic dynamics"
Software Impacts 2022 14, 100445
link 
[technical details] 
[Code Ocean Capsule] 
 
Funding: NSF-1931366 (CSSI, Libra)
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Li, W.; Akimov, A. V.*
"How Good Is the Vibronic Hamiltonian Repetition Approach for Long-Time Nonadiabatic Molecular Dynamics"
J. Phys. Chem. Lett. 2022 13, 9688-9694
link 
[technical details] 
 
Funding: NSF-2045204 (CAREER)
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Shakiba, M.; Stippel, E.; Li, W.; Akimov, A. V.*
"Nonadiabatic Molecular Dynamics with Extended Density Functional Tight-Binding: Application to Nanocrystals and Periodic Solids"
J. Chem. Theory Comput. 2022 18, 5157-5180
link 
[technical details] 
 
Funding: NSF-1931366 (CSSI, Libra)
Cover Image
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Akimov, A. V.*
"Extending the Time Scales of Nonadiabatic Molecular Dynamics via Machine Learning in the Time Domain"
J. Phys. Chem. Lett. 2021 12, 12119-12128
link 
[technical details] 
 
Funding: NSF-2045204 (CAREER)
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Akimov, A. V.*
"Excited state dynamics in monolayer black phosphorus revisited: Accounting for many-body effects"
J. Chem. Phys. 2021 155, 134106
link 
[technical details] 
 
Funding: NSF-1931366 (CSSI, Libra)
Invited contribution to special collection "Transport of Charge and Energy in Low-Dimensional Materials"
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Smith, B.; Shakiba, M.; Akimov, A. V.*
"Crystal Symmetry and Static Electron Correlation Greatly Accelerate Nonradiative Dynamics in Lead Halide Perovskites"
J. Phys. Chem. Lett. 2021 12, 2444-2453
link 
[technical details] 
 
Funding: NSF-1931366 (CSSI, Libra)
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Mofidi, S.M; Pishkenari, H. N.*; Ejtehadi, M. R.; Akimov, A. V.
"Locomotion of the C60-based nanomachines on graphene surfaces"
Sci. Rep. 2021 11, 2576
link 
[technical details] 
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Liu, X.-Y.; Yang, J.-J.; Chen, W.-K.; Akimov, A. V.; Fang, W.-H.; Cui, G.*
"Spin-Orbit Coupling Accelerates the Photoinduced Interfacial Electron Transfer in a
Fullerene-Based Perovskite Heterojunction"
J. Phys. Chem. Lett. 2021 12, 1131-1137
link 
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Temen, S.; Akimov, A. V.*
"A Simple Solution to Trivial Crossing: A Stochastic State Tracking Approach"
J. Phys. Chem. Lett. 2021 12, 850-860
link 
[technical details] 
 
Funding: NSF-1931366 (CSSI, Libra)
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Smith, B.; Shakiba, M.; Akimov, A. V.*
"Nonadiabatic Dynamics in Si and CdSe Nanoclusters: Many-Body vs. Single-Particle Treatment of Excited States"
J. Chem. Theory. Comput. 2021 17, 678-693
link 
[technical details] 
 
Funding: NSF-1931366 (CSSI, Libra)
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Temen, S.; Jain, A.; Akimov, A. V.*
"Hierarchical equations of motion in the Libra software package"
Int. J. Quant. Chem. 2020 120, e26373
link 
[technical details] 
 
Funding: NSF-1931366 (CSSI, Libra)
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Chu, W.; Zheng, Q.; Akimov, A.V.;* Zhao, J.;* Saidi, W. A.;* and Prezhdo, O. V.*
"Accurate Computation of Nonadiabatic Coupling with Projector Augmented-Wave Pseudopotentials"
J. Phys. Chem. Lett. 2020 11, 10073-10080
link 
Funding: NSF-1931366 (CSSI, Libra)
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Duan, H.-G.; Tiwari, V.; Jha, A.; Berdiyorov, G. R.; Akimov, A.; Vendrell, O.; Nayak, P. K.; Snaith, H. J.;
Thorwart, M.; Li, Z.*; Madjet, M. E.*; Miller*, D. R. J.
"Photoinduced Vibrations Drive Ultrafast Structural Distortion in Lead Halide Perovskite"
J. Am. Chem. Soc. 2020 142, 16569-16578
link 
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Smith, B.; Akimov, A. V.*
"Hot Electron Cooling in Silicon Nanoclusters via Landau-Zener Non-Adiabatic Molecular Dynamics:
Size Dependence and Role of Surface Termination"
J. Phys. Chem. Lett. 2020 11, 1456-1465
link 
[technical details] 
 
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Smith, B.; Akimov, A. V.*
"Modeling nonadiabatic dynamics in condensed matter materials: Some recent advances and applications"
J. Phys.: Condens. Matter 2020 32, 073001
link 
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Mehdipour, H.; Smith, B.; Rezakhani, A. T.; Tafreshi, S. S.; de Leeuw, N. H.; Prezhdo, O. V.; Moshfegh, A. Z.*; Akimov, A. V.*
"Dependence of Electron Transfer Dynamics on the Number of Graphene Layers in π-stacked 2D Materials:
Insights from Ab Initio Nonadiabatic Molecular Dynamics"
Phys. Chem. Chem. Phys. 2019 21, 23198-23208
link 
[technical details]
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Smith, B.; Akimov, A. V.*
"A comparative analysis of surface hopping acceptance and decoherence algorithms within the neglect of back-reaction approximation"
J. Chem. Phys. 2019 151, 124107
link 
[technical details]
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Mofidi, S.M; Pishkenari, H. N.; Ejtehadi, M. R.; Akimov, A. V.*
"Role of Graphene Surface Ripples and Thermal Vibrations in Molecular Dynamics of C60"
J. Phys. Chem. C 2019 123, 20026-20036
link 
[technical details]
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Mehdipour, H.; Akimov, A. V.; Jankowska, J.; Rezakhanai, A. T.; Tafreshi, S. S.; de Leeuw, N. H.;
Moshfegh, A. Z.*; Prezhdo, O. V.*
"Persistent Quantum Coherence and Strong Coupling Enable Fast Electron Transfer across
the CdS/TiO2 Interface: a Time-domain Ab initio Simulation"
J. Phys. Chem. C 2018 122, 25606-25616
link 
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[Invited paper for a special issue: "Emerging Leaders"] Pradhan, E.; Sato, K.; Akimov, A. V.*
"Non-Adiabatic Molecular Dynamics with delta-SCF Excited States"
J. Phys.: Condens. Matter. 2018 30, 484002
link 
[technical details]
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Akimov, A. V.* "A Simple Phase Correction Makes a Big Difference in Nonadiabatic Molecular Dynamics"
J. Phys. Chem. Lett. 2018 9, 6096-6102
link 
[technical details]
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Sato, K.; Pradhan, E.; Asahi, R.; Akimov, A. V.* "Charge transfer dynamics at the boron subphthalocyanine
chloride/C60 interface: non-adiabatic dynamics study with Libra-X"
Phys. Chem. Chem. Phys. 2018 20, 25275-25294
link 
[technical details]
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Li, W.; Zhou, L.; Prezhdo, O. V.*; Akimov, A. V.*
"Spin-Orbit Interactions Greatly Accelerate Nonradiative Dynamics in Lead Halide Perovskites"
ACS Energy Lett. 2018 3, 2159-2166
link 
[technical details]
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Smith, B. A.; Akimov, A. V.* "Entangled trajectories Hamiltonian dynamics for treating quantum nuclear effects"
J. Chem. Phys. 2018 148, 144106
link 
[technical details]
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Nijamudheen, A.; Akimov, A. V.* "Criticality of Symmetry in Rational Design of Chalcogenide Perovskites"
J. Phys. Chem. Lett. 2018 9, 248-257
link
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Nijamudheen, A.; Akimov, A. V.*
"Quantum Dynamics Effects in Photocatalysis" Visible-Light-Active Photocatalysis: Nanostructured Catalyst Design, Mechanisms, and Applications.
Wiley-VCH Verlag Gmbh & Co. KGaA, Germany 2018 (Book Chapter)
link
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Akimov, A. V.*
"Stochastic and Quasi-Stochastic Hamiltonians for Long-Time Nonadiabatic Molecular Dynamics"
J. Phys. Chem. Lett. 2017 8, 5190-5195
link
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Madjet, M. E.*; Berdiyorov, G. R.; El-Mellouhi, F.; Alharbi, F. H.; Akimov, A. V.; Kais, S.
"Cation Effect on Hot Carrier Cooling in Halide Perovskite Materials"
J. Phys. Chem. Lett. 2017 8, 4439-4445
link
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Nijamudheen, A.; Akimov, A. V.*
"Excited-State Dynamics in Two-Dimensional Heterostructures: SiR/TiO2 and GeR/TiO2 (R = H, Me) as Promising Photocatalysts"
J. Phys. Chem. C 2017 121, 6520-6532
link
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Akimov, A. V.* "Nonadiabatic Molecular Dynamics with Tight-Binding Fragment Molecular Orbitals"
J. Chem. Theory Comput. 2016 12, 5719-5736
link
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Senanayake, R. D.; Akimov, A. V.; Aikens, C. M.*
"Theoretical Investigation of Electron and Nuclear Dynamics in the[Au25(SH)18]-1 Thiolate-Protected Gold Nanocluster"
J. Phys. Chem. C. 2016 121, 10653-10662
link
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Pradhan, E.; Magyar, R.; Akimov, A. V.*
"Scaling relationships for nonadiabatic energy relaxation times in warm dense matter: toward understanding the equation of state"
Phys. Chem. Chem. Phys. 2016 18, 32466-32476
link
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Lin, Y.; Akimov, A. V.*
"Dependence of Nonadiabatic Couplings with Kohn–Sham Orbitals on the Choice of Density Functional: Pure vs Hybrid"
J. Phys. Chem. A. 2016 120, 9028-9041
link
-
Wang, L.*; Akimov, A. V.; Prezhdo, O. V.*
"Recent Progress in Surface Hopping: 2011-2015"
J. Phys. Chem. Lett. 2016 7, 2100-2112
link
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Akimov, A. V.*
"Libra: An open-Source “methodology discovery” library for quantum and classical dynamics simulations"
J. Comput. Chem. 2016 37, 1626-1649
link
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Pal, S.; Trivedi, D.; Akimov, A. V.; Aradi, B.; Frauenheim, T.; Prezhdo, O. V.*
"Nonadiabatic Molecular Dynamics for Thousand Atom Systems: A Tight-Binding Approach toward PYXAID"
J. Chem. Theory Comput. 2016 12, 1436-1448
link
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Long, R.*; Fang, W.; Akimov, A. V.
"Nonradiative Electron–Hole Recombination Rate Is Greatly Reduced by Defects in Monolayer Black Phosphorus: Ab Initio Time Domain Study"
J. Chem. Phys. Lett. 2016 7, 653-659
link
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Madjet, M. E.*; Akimov, A. V.*; El-Mellouhi, F.; Berdiyorov, G. R.; Ashhab, S.; Tabet, N.; Kais
"Enhancing the carrier thermalization time in organometallic perovskites by halide mixing"
Phys. Chem. Chem. Phys. 2016 18, 5219-5231
link