Unveiling the intersystem crossing dynamics in N-annulated perylene bisimides

Jeswin Sunny, Ebin Sebastian, Suvarna Sujilkumar, Frank Würthner, Bernd Engels and Mahesh Hariharan

Phys. Chem. Chem. Phys., 2023, 25, 28428
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Electron transfer and intersystem crossing in Bodipy dimers: a study of their photophysical properties using steady state and transient optical and electron paramagnetic resonance spectroscopic methods

Yanran Wu, Marcel M. Bakirov, Andrei A. Sukhanov, Huaiman Cao, Jiayu Li, Sheng Liao, Jianzhang Zhao, Yuri E. Kandrashkin, Violeta K. Voronkova and Ming-De Li

Phys. Chem. Chem. Phys., 2025, 27, 20013
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Charge separation and intersystem crossing in compact, orthogonal and sterically encumbered 6,12-diphenyl indolo[3,2-b]carbazole-naphthalimide electron donor–acceptor dyad

Xue Zhang, Ziqian Xu, Andrey A. Sukhanov, Xichuan Yang, Ayhan Elmali, Jianzhang Zhao, Bernhard Dick, Ahmet Karatay and Violeta K. Voronkova

Org. Chem. Front., 2025, 12, 3344
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Non-aqueous electrochemistry of rhodamine B acylhydrazone

Nikita Belko, Hanna Maltanava, Anatol Lugovski, Polina Shabunya, Sviatlana Fatykhava, Evgeny Bondarenko, Pavel Chulkin, Sergey Poznyak and Michael Samtsov

New J. Chem., 2024, 48, 980
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Photochemical and biological dual-effects enhance the inhibition of photosensitizers for tumour growth

Huiyu Niu, Yang Liu, Yafu Wang, Yonggang Yang, Ge Wang, Tony D. James, Jonathan L. Sessler and Hua Zhang

Chem. Sci., 2024, 15, 7757
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The effect of thionation of the carbonyl group on the photophysics of compact spiro rhodamine-naphthalimide electron donor–acceptor dyads: intersystem crossing, charge separation, and electron spin dynamics

Xiao Xiao, Tong Mu, Andrey A. Sukhanov, Yihang Zhou, Peiran Yu, Fabiao Yu, Ayhan Elmali, Jianzhang Zhao, Ahmet Karatay and Violeta K. Voronkova

Phys. Chem. Chem. Phys., 2023, 25, 31667
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Photophysics and photochemistry of thermally activated delayed fluorescence emitters based on the multiple resonance effect: transient optical and electron paramagnetic resonance studies

Xi Chen, Lei Sun, Andrey A. Sukhanov, Sandra Doria, Laura Bussotti, Jianzhang Zhao, Haijun Xu, Bernhard Dick, Violeta K. Voronkova and Mariangela Di Donato

Chem. Sci., 2024, 15, 10867
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Long-lived charge separated states in spiro-compact rhodamine–naphthalenediimide D–A–D systems: synthesis and time-resolved optical and electron paramagnetic resonance spectroscopic studies

Balamurugan Tharmalingam, Andrey A. Sukhanov, Yuying Pei, Greta Sambucari, Talita Ramos, Jianzhang Zhao, Violeta K. Voronkova and Mariangela Di Donato

Phys. Chem. Chem. Phys., 2026, 28, 365
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A Nonlinear Photochromic Reaction Based on Sensitizer‐Free Triplet–Triplet Annihilation in a Perylene‐Substituted Rhodamine Spirolactam

Genki Kawai, Yuki Nagai, Kanna Tsuji, Yoshinori Okayasu, Jiro Abe and Yoichi Kobayashi

Angew Chem Int Ed, 2024, 63
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Exploring the Reversible Equilibrium State between 3CS and 3CSS in a Ru(phen)–Naphthalene Diimide Dyad

Lorena Maria Borges Pereira, Diego França de Oliveira, Marco Antonio Tiburcio, Gabriel H. Ribeiro, Carlos André Ferreira Moraes, Flávio Olimpio Sanches Neto, Ademir João Camargo, Leonardo De Boni, Otaciro Rangel Nascimento, Manoel G. P. Homem and Rose Maria Carlos

Inorg. Chem., 2025, 64, 8544
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Does Twisted Molecular Structure Always Induce Intersystem Crossing? A Case Study with Near-IR Absorbing 1,8-Diazabicyclo[5.4.0]undec-7-ene-fused Naphthaldiimide

Muhammad Imran, Huaiman Cao, Jianzhang Zhao and Gloria Mazzone

J. Phys. Chem. A, 2023, 127, 4856
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Tailoring Long-Lived Charge Separation Enables Efficient Light-to-Heat Conversion for Efficient Cancer Therapy

Wenjing Liu, Zhongyan Hu, Jianyu Zhang, Jing Zhao, Suyin Wang, Xianxiu Xu, Guangkui Xu, Guy M. Genin, Yixuan Shao, Lianrui Hu, Feng Xu, Guorui Jin and Ben Zhong Tang

ACS Nano, 2025, 19, 29503
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Intersystem Crossing, Photo‐Induced Charge Separation and Regioisomer‐Specific Excited State Dynamics in Fully Rigid Spiro Rhodammine‐Naphthalene/Anthraquinone Electron Donor‐Acceptor Dyads

Kaiyue Ye, Andrey A. Sukhanov, Jiayu Li, Lishan Liu, Xi Chen, Jianzhang Zhao, Violeta K. Voronkova and Ming De Li

Chemistry A European J, 2025, 31
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A Conjugated Oligoelectrolyte Exhibiting Room Temperature Spin-Correlated Radical Pair Character for Biological Sensing

Bidisha Biswas, Kingsley Bortey, Sarah J. Cox-Vázquez, Bipasa Samanta, Oscar Medrano, Batul Shakir, Crystal Tran, Chi-Tam Vo, Alexandru Bogdan Georgescu, Aliaksandra Lisouskaya and Ricardo Javier Vázquez

J. Am. Chem. Soc., 2025, 147, 47921
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The Photophysics of Naphthalimide‐Phenoselenazine Electron Donor‐Acceptor Dyads: Revisiting the Heavy‐Atom Effect in Thermally Activated Delayed Fluorescence

Yuying Pei, Andrey A. Sukhanov, Xi Chen, Alessandro Iagatti, Sandra Doria, Xin Dong, Jianzhang Zhao, Yanqin Li, Weijie Chi, Violeta K. Voronkova, Mariangela Di Donato and Bernhard Dick

Chemistry A European J, 2025, 31
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Charge Transfer and Intersystem Crossing in Compact Naphthalenediimide–Phenothiazine Triads: Synthesis and Study of the Photophysical Property with Transient Optical and Electron Paramagnetic Resonance Spectroscopic Methods

Lezhang Liu, Xi Liu, Ivan Kurganskii, Xi Chen, Gagik G. Gurzadyan, Jianzhang Zhao, Yan Wan and Matvey Fedin

J. Phys. Chem. B, 2024, 128, 7237
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Tuning the Absorption, Fluorescence, Intramolecular Charge Transfer, and Intersystem Crossing in Spiro[fluorene]acridinone

Yifan Bo, He Zhang, Yue Li, Yana Reva, Linghai Xie and Dirk M. Guldi

Angew Chem Int Ed, 2024, 63
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Improved Orthogonality in Naphthalimide/Cyanine Dyad Boosts Superoxide Generation: a Tumor‐Targeted Type‐I Photosensitizer for Photodynamic Therapy of Tumor by Inducing Ferroptosis

Guangxiao Yao, Junfeng Miao, Yingying Huo and Wei Guo

Advanced Science, 2025, 12
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A Nonlinear Photochromic Reaction Based on Sensitizer‐Free Triplet–Triplet Annihilation in a Perylene‐Substituted Rhodamine Spirolactam

Genki Kawai, Yuki Nagai, Kanna Tsuji, Yoshinori Okayasu, Jiro Abe and Yoichi Kobayashi

Angewandte Chemie, 2024, 136
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Tuning the Absorption, Fluorescence, Intramolecular Charge Transfer, and Intersystem Crossing in Spiro[fluorene]acridinone

Yifan Bo, He Zhang, Yue Li, Yana Reva, Linghai Xie and Dirk M. Guldi

Angewandte Chemie, 2024, 136
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Observation of Long-Lived Charge-Separated States in Anthraquinone–Phenothiazine Electron Donor–Acceptor Dyads: Transient Optical and Electron Paramagnetic Resonance Spectroscopic Studies

Zhibin Yu, Andrey A. Sukhanov, Xiao Xiao, Alessandro Iagatti, Sandra Doria, Valeria Butera, Jianzhang Zhao, Violeta K. Voronkova, Mariangela Di Donato and Gloria Mazzone

J. Phys. Chem. B, 2023, 127, 5905
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Leveraging Phenazine‐Based Ligands for Optimized Perovskite Optoelectronic Performance Through Chelation and Redox Engineering

Pooja Aggarwal, Ayushi Chaudhary, Siddharth Singh, Ritika Gautam Singh and Vishal Govind Rao

Advanced Optical Materials, 2025, 13
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Effect of Thionation of the Carbonyl Groups in Naphthalimide‐Phenoxazine Electron Donor–Acceptor Dyads on the Excited‐ State Dynamics: Transient Optical and Electron Paramagnetic Resonance Spectral Studies

Yuqiong Zhang, Xue Zhang, Shihui He, Sveva Linarello, Antonio Toffoletti, Jianzhang Zhao, Yan Wan and Antonio Barbon

Chemistry A European J, 2025, 31
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Effect of the charge-separated state on the 3MLCT state: Synthesis and study of the photophysics of electron donor-acceptor dyads based on Pt(II)-Schiff base coordination framework and naphthalenediimide chromophore

Yue Sun, Sandra Doria, Xiao Xiao, Laura Bussotti, Yanqin Li, Jianzhang Zhao and Mariangela Di Donato

Journal of Organometallic Chemistry, 2024, 1006, 123004
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Long‐Lived Charge Separation Enabled by Molecular Engineering of Phenazine‐Based Hole Transport Materials

Pooja Aggarwal, Ayushi Chaudhary, Soumyadeep De, Ritika Gautam Singh and Vishal Govind Rao

Small, 2025, 21
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Engineering long-lived charge separation states boosts type-I ROS generation for efficient cancer therapy

Zhongyan Hu, Wenjing Liu, Jianyu Zhang, Xiaoyu Guo, Huaquan Fang, Junjun Ni, Jacky W.Y. Lam, Ryan T.K. Kwok, Feng Xu, Guorui Jin and Ben Zhong Tang

Biomaterials, 2025, 319, 123218
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