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A conjugated polymer for near infrared optoelectronic applications

Erik Perzon (Institutionen för kemi- och bioteknik, Polymerteknologi) ; Fengling Zhang ; Mattias Andersson ; Wendimagegn Mammo ; Olle Inganaes ; Mats R. Andersson (Institutionen för kemi- och bioteknik, Polymerteknologi)
Advanced Materials (0935-9648). Vol. 19 (2007), 20, p. 3308-3311.
[Artikel, refereegranskad vetenskaplig]

A conjugated polymer was prepd. based on 2-thia-1,3,5,8-tetraaza-cyclopenta[b]naphthalene central electron accepting unit and electron donating thiophene units on each side, LBPP-1, with unusually low band-gap (ca. 1.0 eV). Light absorption and photovoltaic response up to 1200 nm in composites with fullerene were demonstrated. The performance of solar cells contg. LBPP-1 is described and the suitability of LBPP-1 for photodetection in the IR region is discussed.

Denna post skapades 2008-01-21. Senast ändrad 2016-10-26.
CPL Pubid: 67544


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Institutioner (Chalmers)

Institutionen för kemi- och bioteknik, Polymerteknologi (2005-2014)



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