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Catherine M. Mauck
Researcher at Northwestern University
Publications - 20
Citations - 1151
Catherine M. Mauck is an academic researcher from Northwestern University. The author has contributed to research in topics: Singlet fission & Chromophore. The author has an hindex of 17, co-authored 19 publications receiving 847 citations. Previous affiliations of Catherine M. Mauck include Kenyon College & Massachusetts Institute of Technology.
Papers
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Journal ArticleDOI
Singlet Fission via an Excimer-Like Intermediate in 3,6-Bis(thiophen-2-yl)diketopyrrolopyrrole Derivatives
Catherine M. Mauck,Patrick E. Hartnett,Eric A. Margulies,Lin Ma,Claire E. Miller,George C. Schatz,Tobin J. Marks,Michael R. Wasielewski +7 more
TL;DR: Structural and spectroscopic studies afford a better understanding of the electronic interactions that enhance SF in chromophores having strong intra- and intermolecular CT character.
Journal ArticleDOI
Excitons in 2D Organic–Inorganic Halide Perovskites
TL;DR: In this paper, the authors review current understanding of exciton photophysics in layered perovskites and highlight the many ways in which their excitonic properties can be tuned.
Journal ArticleDOI
Effects of Crystal Morphology on Singlet Exciton Fission in Diketopyrrolopyrrole Thin Films
Patrick E. Hartnett,Eric A. Margulies,Catherine M. Mauck,Stephen A. Miller,Yilei Wu,Yi Lin Wu,Tobin J. Marks,Michael R. Wasielewski +7 more
TL;DR: Time-resolved spectroscopy of three DPP derivatives with phenyl (3,6-diphenylpyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione, PhDPP) aromatic substituents reveals that efficient SF occurs only in TDPP and PhTDPP, and demonstrates that SF in DPP is highly sensitive to the electronic coupling between adjacent chromophores.
Journal ArticleDOI
Singlet Fission in Covalent Terrylenediimide Dimers: Probing the Nature of the Multiexciton State Using Femtosecond Mid-Infrared Spectroscopy.
Michelle Chen,Youn Jue Bae,Catherine M. Mauck,Aritra Mandal,Ryan M. Young,Michael R. Wasielewski +5 more
TL;DR: Femtosecond mid-infrared (fsIR) spectroscopy shows that the multiexciton 1(T1T1) state has absorptions characteristic of the T1 state in the carbonyl stretch region of the IR spectrum, in addition to IR absorptions specific to the CT state inThe C═C stretch region.
Journal Article
Effects of Crystal Morphology on Singlet Exciton Fission in Diketopyrrolopyrrole Thin Films B
PatrickE. Hartnett,Eric A. Margulies,Catherine M. Mauck,Stephen A. Miller,Yilei Wu,Yi Lin Wu,Tobin J. Marks,Michael R. Wasielewski +7 more
TL;DR: In this paper, the authors investigated Singlet exciton fission (SF) in Diketopyrrolopyrrole (DPP) for the first time and determined that SF is nearly quantitative in these films and that DPP derivatives are a promising class of SF chromophores for enhancing photovoltaic performance.