Aniruddha Mazumder, Kavya Vinod, Amalnadh T., Philip Daniel Maret, Ariharasudhan R., Mahesh Hariharan
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Ultrafast Symmetry-Breaking Charge Separation in Thin Films of J-Aggregated Perylenediimide Multimers in a Nonpolar Solid-State Environment
We demonstrate ultrafast symmetry-breaking charge separation (τCS <110 fs) in thin films of J-aggregated perylenediimide (PDI) multimers in a nonpolar polymethyl methacrylate polymer matrix (ε = 2.80-3.20). Theoretical calculations reveal the role of through-space electronic communication and π-π interactions promoting ultrafast charge separation in PDI multimers in the solid-state.
期刊介绍:
ChemComm (Chemical Communications) is renowned as the fastest publisher of articles providing information on new avenues of research, drawn from all the world''s major areas of chemical research.