Real Time Hyperspectroscopy for Dynamical Study of Carbon Nanotubes

Real Time Hyperspectroscopy for Dynamical Study of Carbon Nanotubes

Photoluminescence excitation mapping used routinely to characterize semiconducting single-walled carbon nanotubes (sc-SWCNTs) is extended to provide time-dependent data. A hyperspectral method based on a supercontinuum light source and an imaging detector is demonstrated with excitation and emission...

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Veröffentlicht in:ACS nano 2016-10, Vol.10 (10), p.9602-9607
1. Verfasser: Lefebvre, Jacques
Format: Artikel
Sprache:eng
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Zusammenfassung:Photoluminescence excitation mapping used routinely to characterize semiconducting single-walled carbon nanotubes (sc-SWCNTs) is extended to provide time-dependent data. A hyperspectral method based on a supercontinuum light source and an imaging detector is demonstrated with excitation and emission wavelengths spanning 600–1000 and 1050–1650 nm, respectively, at time scales
ISSN:1936-0851
1936-086X
DOI:10.1021/acsnano.6b05077