Revealing Exciton Dynamics in a Small-Molecule Organic Semiconducting Film with Subdomain Transient Absorption Microscopy

The ultrafast spectroscopy of single domains of polycrystalline films of TIPS-pentacene, a small-molecule organic semiconductor of interest in electronic and photovoltaic applications, is investigated using transient absorption microscopy. Individual domains are distinguished by their different pola...

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Veröffentlicht in:	Journal of physical chemistry. C 2013-10, Vol.117 (42), p.22111-22122
Hauptverfasser:	Wong, Cathy Y, Penwell, Samuel B, Cotts, Benjamin L, Noriega, Rodrigo, Wu, Hao, Ginsberg, Naomi S
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Condensed matter: electronic structure, electrical, magnetic, and optical properties Electron states Electron states and collective excitations in thin films, multilayers, quantum wells, mesoscopic and nanoscale systems Electronic structure and electrical properties of surfaces, interfaces, thin films and low-dimensional structures Electronic structure of nanoscale materials : clusters, nanoparticles, nanotubes, and nanocrystals Electronics Exact sciences and technology Excitons and related phenomena Molecular electronics, nanoelectronics Physics Semiconductor electronics. Microelectronics. Optoelectronics. Solid state devices
Online-Zugang:	Volltext
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