Electron spin dynamics in excited state photochemistry: recent development in the study of intersystem crossing and charge transfer in organic compounds

Muhammad Imran, Xue Zhang, Zhijia Wang, Xi Chen, Jianzhang Zhao, Antonio Barbon and Violeta K. Voronkova

Phys. Chem. Chem. Phys., 2021, 23, 15835
DOI: 10.1039/D1CP01937F

Origin of intersystem crossing in highly distorted organic molecules: a case study with red light-absorbingN,N,O,O-boron-chelated Bodipys

Xue Zhang, Andrey A. Sukhanov, Xi Liu, Maria Taddei, Jianzhang Zhao, Anthony Harriman, Violeta K. Voronkova, Yan Wan, Bernhard Dick and Mariangela Di Donato

Chem. Sci., 2023, 14, 5014
DOI: 10.1039/D3SC00854A

I2BODIPY as a new photoswitchable spin label for light-induced pulsed EPR dipolar spectroscopy exploiting magnetophotoselection

Arnau Bertran, Susanna Ciuti, Daniele Panariti, Ciarán J. Rogers, Haiqing Wang, Jianzhang Zhao, Christiane R. Timmel, Marina Gobbo, Antonio Barbon, Marilena Di Valentin and Alice M. Bowen

Phys. Chem. Chem. Phys., 2024, 26, 28398
DOI: 10.1039/D4CP02297A

Insight into the drastically different triplet lifetimes of BODIPY obtained by optical/magnetic spectroscopy and theoretical computations

Zhijia Wang, Antonio Toffoletti, Yuqi Hou, Jianzhang Zhao, Antonio Barbon and Bernhard Dick

Chem. Sci., 2021, 12, 2829
DOI: 10.1039/D0SC05494A

Recent development of heavy-atom-free triplet photosensitizers: molecular structure design, photophysics and application

Xue Zhang, Zhijia Wang, Yuqi Hou, Yuxin Yan, Jianzhang Zhao and Bernhard Dick

J. Mater. Chem. C, 2021, 9, 11944
DOI: 10.1039/D1TC02535J

Charge separation, charge recombination, long-lived charge transfer state formation and intersystem crossing in organic electron donor/acceptor dyads

Yuqi Hou, Xue Zhang, Kepeng Chen, Dongyi Liu, Zhijia Wang, Qingyun Liu, Jianzhang Zhao and Antonio Barbon

J. Mater. Chem. C, 2019, 7, 12048
DOI: 10.1039/C9TC04285G

Design, Synthesis and Characterization of BODIPY based 1H‐Tetrazole Ligands

Martin Huber, Matthias Schöbinger, Jordi Cirera, Berthold Stöger and Peter Weinberger

Eur J Org Chem, 2025, 28
DOI: 10.1002/ejoc.202401239

Surface Reconstruction and Passivation of BiVO4 Photoanodes Depending on the “Structure Breaker” Cs+

Chen Tao, Yi Jiang, Yunxuan Ding, Bingquan Jia, Ruitong Liu, Peifeng Li, Wenxing Yang, Lixin Xia, Licheng Sun and Biaobiao Zhang

JACS Au, 2023, 3, 1851
DOI: 10.1021/jacsau.3c00100

Spin–Orbit Charge-Transfer Intersystem Crossing (SOCT-ISC) in Bodipy-Phenoxazine Dyads: Effect of Chromophore Orientation and Conformation Restriction on the Photophysical Properties

Yu Dong, Andrey A. Sukhanov, Jianzhang Zhao, Ayhan Elmali, Xiaolian Li, Bernhard Dick, Ahmet Karatay and Violeta K. Voronkova

J. Phys. Chem. C, 2019, 123, 22793
DOI: 10.1021/acs.jpcc.9b06170

Intersystem Crossing and Triplet-State Property of Anthryl- and Carbazole-[1,12]fused Perylenebisimide Derivatives with a Twisted π-Conjugation Framework

Zafar Mahmood, Andrey A. Sukhanov, Noreen Rehmat, Mengyu Hu, Ayhan Elmali, Yi Xiao, Jianzhang Zhao, Ahmet Karatay, Bernhard Dick and Violeta K. Voronkova

J. Phys. Chem. B, 2021, 125, 9317
DOI: 10.1021/acs.jpcb.1c05032

Neuroglobin Provides a Convenient Scaffold to Investigate the Triplet-State Properties of Porphyrins by Time-Resolved EPR Spectroscopy and Magnetophotoselection

Susanna Ciuti, Antonio Barbon, Marco Bortolus, Alessandro Agostini, Elisabetta Bergantino, Caterina Martin, Marilena Di Valentin and Donatella Carbonera

Appl Magn Reson, 2022, 53, 1031
DOI: 10.1007/s00723-021-01421-3

Analysis and Simulation of EPR Spectra of Photoexcited Triplet States

Roman Strzelczyk, Susanna Ciuti, Angelo Carella, Marco Bortolus, Lorenzo Franco, Alfonso Zoleo, Marco Ruzzi, Antonio Toffoletti, Marilena Di Valentin, Donatella Carbonera and Antonio Barbon

Appl Magn Reson, 2024, 55, 1515
DOI: 10.1007/s00723-023-01603-1

Magnetophotoselection in the Investigation of Excitonically Coupled Chromophores: The Case of the Water-Soluble Chlorophyll Protein

Susanna Ciuti, Alessandro Agostini, Antonio Barbon, Marco Bortolus, Harald Paulsen, Marilena Di Valentin and Donatella Carbonera

Molecules, 2022, 27, 3654
DOI: 10.3390/molecules27123654

Fluorine‐18 Radiolabelling and Photophysical Characteristics of Multimodal PET–Fluorescence Molecular Probes

Mitchell A. Klenner, Giancarlo Pascali, Massimiliano Massi and Benjamin H. Fraser

Chemistry A European J, 2021, 27, 861
DOI: 10.1002/chem.202001402

Electron Spin Dynamics of the Intersystem Crossing of Triplet Photosensitizers That Show Strong Absorption of Visible Light and Long-Lived Triplet States

Zhijia Wang, Xue Zhang and Jianzhang Zhao

J. Phys. Chem. C, 2021, 125, 19097
DOI: 10.1021/acs.jpcc.1c06184

Balance between Triplet States in Photoexcited Orthogonal BODIPY Dimers

Yuri E. Kandrashkin, Zhijia Wang, Andrei A. Sukhanov, Yuqi Hou, Xue Zhang, Ya Liu, Violeta K. Voronkova and Jianzhang Zhao

J. Phys. Chem. Lett., 2019, 10, 4157
DOI: 10.1021/acs.jpclett.9b01741

Computational tools for the simulation and analysis of spin-polarized EPR spectra

Claudia E. Tait, Matthew D. Krzyaniak and Stefan Stoll

Journal of Magnetic Resonance, 2023, 349, 107410
DOI: 10.1016/j.jmr.2023.107410

Electronic coupling and spin–orbit charge transfer intersystem crossing (SOCT-ISC) in compact BDP–carbazole dyads with different mutual orientations of the electron donor and acceptor

Yuqi Hou, Ivan Kurganskii, Ayhan Elmali, Huimin Zhang, Yuting Gao, Lingling Lv, Jianzhang Zhao, Ahmet Karatay, Liang Luo and Matvey Fedin

The Journal of Chemical Physics, 2020, 152
DOI: 10.1063/1.5145052

EPR of Photoexcited Triplet-State Acceptor Porphyrins

Ashley J. Redman, Gabriel Moise, Sabine Richert, Erin J. Peterson, William K. Myers, Michael J. Therien and Christiane R. Timmel

J. Phys. Chem. C, 2021, 125, 11782
DOI: 10.1021/acs.jpcc.1c03278

Nature of the Ligand-Centered Triplet State in Gd3+β-Diketonate Complexes as Revealed by Time-Resolved EPR Spectroscopy and DFT Calculations

Silvia Carlotto, Luca Babetto, Marco Bortolus, Alice Carlotto, Marzio Rancan, Gregorio Bottaro, Lidia Armelao, Donatella Carbonera and Maurizio Casarin

Inorg. Chem., 2021, 60, 15141
DOI: 10.1021/acs.inorgchem.1c01123

Insights into the phototautomerism of free-base 5, 10, 15, 20-tetrakis(4-sulfonatophenyl) porphyrin

Susanna Ciuti, Angelo Carella, Andrea Lucotti, Matteo Tommasini, Antonio Barbon and Marilena Di Valentin

Photochem Photobiol Sci, 2023, 22, 1825
DOI: 10.1007/s43630-023-00413-5

Electron spin polarization in the triplet state of methoxy-substituted phosphorus(V) tetraphenyl porphyrins

D. Panariti, B.J. Bayard, A. Barbon, Y.E. Kandrashkin, P.K. Poddutoori, A. van der Est and M. Di Valentin

Journal of Magnetic Resonance Open, 2024, 21, 100169
DOI: 10.1016/j.jmro.2024.100169

Comprehensive investigation of the triplet state electronic structure of free-base 5,10,15,20-tetrakis(4-sulfonatophenyl)porphyrin by a combined advanced EPR and theoretical approach

Antonio Barbon, Maria Giulia Dal Farra, Susanna Ciuti, Marco Albertini, Luca Bolzonello, Laura Orian and Marilena Di Valentin

The Journal of Chemical Physics, 2020, 152
DOI: 10.1063/1.5131753

Spin–Orbit Charge‐Transfer Intersystem Crossing in Anthracene–Perylenebisimide Compact Electron Donor–Acceptor Dyads and Triads and Photochemical Dianion Formation

Noreen Rehmat, Ivan V. Kurganskii, Zafar Mahmood, Qing Lin Guan, Jianzhang Zhao, Yong Heng Xing, Gagik G. Gurzadyan and Matvey V. Fedin

Chemistry A European J, 2021, 27, 5521
DOI: 10.1002/chem.202005285

Does Twisted π-Conjugation Framework Always Induce Efficient Intersystem Crossing? A Case Study with Benzo[b]- and [a]Phenanthrene-Fused BODIPY Derivatives and Identification of a Dark State

Yuxin Yan, Andrei A. Sukhanov, Manon H. E. Bousquet, Qinglin Guan, Jianzhang Zhao, Violeta K. Voronkova, Daniel Escudero, Antonio Barbon, Yongheng Xing, Gagik G. Gurzadyan and Denis Jacquemin

J. Phys. Chem. B, 2021, 125, 6280
DOI: 10.1021/acs.jpcb.1c03189

Fast evaporation of ultra-thin pure and saline water film through functionalized holey graphene membrane

Zhenyu Liu, Zeyu Liu and Runkeng Liu

International Communications in Heat and Mass Transfer, 2023, 140, 106542
DOI: 10.1016/j.icheatmasstransfer.2022.106542

The electronic structure and dynamics of the excited triplet state of octaethylaluminum(III)-porphyrin investigated with advanced EPR methods

Angelo Carella, Susanna Ciuti, Haakon T.A. Wiedemann, Christopher W.M. Kay, Arthur van der Est, Donatella Carbonera, Antonio Barbon, Prashanth K. Poddutoori and Marilena Di Valentin

Journal of Magnetic Resonance, 2023, 353, 107515
DOI: 10.1016/j.jmr.2023.107515

Determination of transition dipole moments of solids with high-order harmonics driven by multicycle ultrashort pulses

Di Wu, Liang Li, Yuntian Zhan, Tengfei Huang, Hubin Cui, Jiapeng Li, Pengfei Lan and Peixiang Lu

Phys. Rev. A, 2022, 105
DOI: 10.1103/PhysRevA.105.063101

TREPR Study of the Anisotropic Spin–Lattice Relaxation Induced by Intramolecular Energy Transfer in Orthogonal BODIPY Dimers

Yuri E. Kandrashkin, Xue Zhang, Andrei A. Sukhanov, Yuqi Hou, Zhijia Wang, Ya Liu, Violeta K. Voronkova and Jianzhang Zhao

J. Phys. Chem. C, 2020, 124, 3939
DOI: 10.1021/acs.jpcc.9b10265

Origin of Intersystem Crossing in Red-Light Absorbing Bodipy Derivatives: Time-Resolved Transient Optical and Electron Paramagnetic Resonance Spectral Studies with Twisted and Planar Compounds

Muhammad Imran, Ivan Kurganskii, Partha Maity, Fabiao Yu, Jianzhang Zhao, Gagik G. Gurzadyan, Bernhard Dick, Omar F. Mohammed and Matvey Fedin

J. Phys. Chem. B, 2024, 128, 9859
DOI: 10.1021/acs.jpcb.4c05418

Charge Separation and Intersystem Crossing in Homo- and Hetero-Compact Naphthalimide Dimers

Wen Tian, Andrey A. Sukhanov, Laura Bussotti, Junhong Pang, Jianzhang Zhao, Violeta K. Voronkova, Mariangela Di Donato and Ming-De Li

J. Phys. Chem. B, 2022, 126, 4364
DOI: 10.1021/acs.jpcb.2c02276

Long-lived light-induced electron spin polarization in porphyrin triplet states and the dynamic Jahn–Teller effect

D. Panariti, A. Carella, S. Ciuti, A. Barbon, N. Holzer, P. K. Poddutoori, Y. E. Kandrashkin, A. van der Est and M. Di Valentin

The Journal of Chemical Physics, 2025, 162
DOI: 10.1063/5.0252227