Highly oriented luminescent films are produced by stretching a 30-μm-thick polyvinyl alcohol matrix doped with water-soluble polyrotaxanes and their unthreaded analogues. Photoluminescence experiments reveal that over 95% of the emitted light is polarized along the orientation direction. A hybrid organic–inorganic light-emitting diode is built to investigate the possibility of using these films as polarizing filters for solid-state lighting and display technology

Di Stasio, F., Korniychuk, P., Brovelli, S., Uznanski, P., Mcdonnell, S., Winroth, G., et al. (2011). Highly-polarized emission from oriented films incorporating water-soluble conjugated polymers in a polyvinyl alcohol matrix. ADVANCED MATERIALS, 26(13), 1855-1859 [10.1002/adma.201004356].

Highly-polarized emission from oriented films incorporating water-soluble conjugated polymers in a polyvinyl alcohol matrix

BROVELLI, SERGIO;
2011

Abstract

Highly oriented luminescent films are produced by stretching a 30-μm-thick polyvinyl alcohol matrix doped with water-soluble polyrotaxanes and their unthreaded analogues. Photoluminescence experiments reveal that over 95% of the emitted light is polarized along the orientation direction. A hybrid organic–inorganic light-emitting diode is built to investigate the possibility of using these films as polarizing filters for solid-state lighting and display technology
Articolo in rivista - Articolo scientifico
water soluble conjugated polymers; polyrotaxanes; conjugated polymers; PVA; alignment; polarization; cyclodextrin
English
2011
26
13
1855
1859
none
Di Stasio, F., Korniychuk, P., Brovelli, S., Uznanski, P., Mcdonnell, S., Winroth, G., et al. (2011). Highly-polarized emission from oriented films incorporating water-soluble conjugated polymers in a polyvinyl alcohol matrix. ADVANCED MATERIALS, 26(13), 1855-1859 [10.1002/adma.201004356].
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10281/44089
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