Our research group is interested in understanding and controlling various photoinduced dynamics such as energy transfer, charge transfer, intersystem crossing, and so on. We aim to explore fundamental mechanisms that drive such dynamics using spectroscopic measurements at a molecular level. Also, we aim to address how specific structures and molecular interactions can affect photoinduced dynamics at a molecular level. Our findings will help designing efficient optoelectronic devices including photocatalysts, organic light-emitting diodes, and solar cells.
학력
(PhD) 2015 - 2021 Department of Chemistry, Yonsei University
약력/경력
2022 - present Assistant Professor, Department of Chemistry, Sungkyunkwan University
2021 - 2022 Postdoctoral Researcher, Department of Chemistry and Institute for Sustainability and Energy at Northwestern University
학술지 논문
(2023)
Coherent Vibronic Wavepackets Show Structure-Directed Charge Flow in Host–Guest Donor–Acceptor Complexes.
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY.
145,
15
(2022)
π-stacking-dependent vibronic couplings drive excited-state dynamics in perylenediimide assemblies.
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY.
144,
25
(2022)
Accelerating symmetry-breaking charge separation in a perylenediimide trimer through a vibronically coherent dimer intermediate.
NATURE CHEMISTRY.
14,
7
(2021)
Charge-delocalized state and coherent vibrational dynamics in rigid PBI H-aggregates.
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY.
143,
26
(2021)
Magnetic‐field‐induced modulation of charge‐recombination dynamics in a rosarin‐fullerene complex.
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION.
60,
17
(2021)
Switching resonance character within merocyanine stacks and its impact on excited-state dynamics.
CHEM.
7,
3
(2020)
Excitonically coupled cyclic BF2 arrays of calix[8]- and calix[16]phyrin as near-IR-chromophores.
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION.
59,
31
(2020)
Two-step charge separation passing through the partial charge-transfer state in a molecular dyad.
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY.
142,
3
(2018)
Solvent and structural fluctuations induced symmetry-breaking charge transfer in a porphyrin triad.
JOURNAL OF PHYSICAL CHEMISTRY C.
122,
34
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