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PubMed Publications| Keyword search (4,163 papers available) |  |
"Salzmann I" Authored Publications:
| Title | Authors | PubMed ID | |
|---|---|---|---|
| 1 | Sterically-Hindered Molecular p-Dopants Promote Integer Charge Transfer in Organic Semiconductors | Charoughchi S; Liu JT; Berteau-Rainville M; Hase H; Askari MS; Bhagat S; Forgione P; Salzmann I; | 37220083 CHEMBIOCHEM |
| 2 | Macromolecularly Engineered Thermoreversible Heterogeneous Self-Healable Networks Encapsulating Reactive Multidentate Block Copolymer-Stabilized Carbon Nanotubes | Zhang G; Patel T; Nellepalli P; Bhagat S; Hase H; Jazani AM; Salzmann I; Ye Z; Oh JK; | 33988899 CHEMBIOCHEM |
| 3 | Impact of fluorination on interface energetics and growth of pentacene on Ag(111). | Wang Q, Chen MT, Franco-Cañellas A, Shen B, Geiger T, F Bettinger H, Schreiber F, Salzmann I, Gerlach A, Duhm S | 32974114 CHEMBIOCHEM |
| 4 | An efficient method for indexing grazing-incidence X-ray diffraction data of epitaxially grown thin films | Simbrunner J; Schrode B; Domke J; Fritz T; Salzmann I; Resel R; | 32356785 CERMM |
| 5 | Approaching the Integer-Charge Transfer Regime in Molecularly Doped Oligothiophenes by Efficient Decarboxylative Cross-Coupling | Liu JT; Hase H; Taylor S; Salzmann I; Forgione P; | 31961982 CHEMBIOCHEM |
| 6 | Structural Order in Cellulose Thin Films Prepared from a Trimethylsilyl Precursor. | Jones AOF, Resel R, Schrode B, Machado-Charry E, Röthel C, Kunert B, Salzmann I, Kontturi E, Reishofer D, Spirk S | 31774663 CHEMBIOCHEM |
| 7 | Singlet exciton fission via an intermolecular charge transfer state in coevaporated pentacene-perfluoropentacene thin films | Kim VO; Broch K; Belova V; Chen YS; Gerlach A; Schreiber F; Tamura H; Della Valle RG; D' Avino G; Salzmann I; Beljonne D; Rao A; Friend R; | 31675857 CERMM |
| 8 | Indexing of grazing-incidence X-ray diffraction patterns: the case of fibre-textured thin films. | Simbrunner J, Simbrunner C, Schrode B, Röthel C, Bedoya-Martinez N, Salzmann I, Resel R | 29978847 CHEMBIOCHEM |
| 9 | Indexing grazing-incidence X-ray diffraction patterns of thin films: lattices of higher symmetry | Simbrunner J; Hofer S; Schrode B; Garmshausen Y; Hecht S; Resel R; Salzmann I; | 30996719 CERMM |
| Title: | Singlet exciton fission via an intermolecular charge transfer state in coevaporated pentacene-perfluoropentacene thin films | ||||
| Authors: | Kim VO, Broch K, Belova V, Chen YS, Gerlach A, Schreiber F, Tamura H, Della Valle RG, D', Avino G, Salzmann I, Beljonne D, Rao A, Friend R | ||||
| Link: | https://pubmed.ncbi.nlm.nih.gov/31675857/ | ||||
| DOI: | 10.1063/1.5130400 | ||||
| Publication: | The Journal of chemical physics | ||||
| Keywords: | |||||
| PMID: | 31675857 | Category: | J Chem Phys | Date Added: | 2019-11-04 |
| Dept Affiliation: |
CERMM
1 Cavendish Laboratory, Department of Physics, University of Cambridge, Cambridge CB3 0HE, United Kingdom. 2 Fritz Haber Institute of the Max Planck Society, Department of Physical Chemistry, Faradayweg, 4-614195 Berlin, Germany. 3 Eberhard-Karls Universität Tübingen, Institut für Angewandte Physik, Auf der Morgenstelle 10, 72076 Tübingen, Germany. 4 Department of Chemical System Engineering, The University of Tokyo, Tokyo 113-8656, Japan. 5 Dipartimento di Chimica Industriale "Toso Montanari", Università di Bologna and INSTM-UdR Bologna, Viale Risorgimento 4, 40136 Bologna, Italy. 6 Institut Néel, CNRS and Grenoble Alpes University, F-38042 Grenoble, France. 7 Department of Physics, Department of Chemistry and Biochemistry, Centre for Research in Molecular Modeling (CERMM), Centre for NanoScience Research (CeNSR), Concordia University, 7141 Sherbrooke St. West, Montreal, Quebec H4B 1R6, Canada. 8 Laboratory for Chemistry of Novel Materials, Department of Chemistry, Université de Mons, Place du Parc 20, 7000 Mons, Belgium. |
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Description: |
Singlet exciton fission is a spin-allowed process in organic semiconductors by which one absorbed photon generates two triplet excitons. Theory predicts that singlet fission is mediated by intermolecular charge-transfer states in solid-state materials with appropriate singlet-triplet energy spacing, but direct evidence for the involvement of such states in the process has not been provided yet. Here, we report on the observation of subpicosecond singlet fission in mixed films of pentacene and perfluoropentacene. By combining transient spectroscopy measurements to nonadiabatic quantum-dynamics simulations, we show that direct excitation in the charge-transfer absorption band of the mixed films leads to the formation of triplet excitons, unambiguously proving that they act as intermediate states in the fission process. |
