A conjugated polymer for near infrared optoelectronic applications
Artikel i vetenskaplig tidskrift, 2007

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.


Erik Per Perzon

Chalmers, Kemi- och bioteknik, Polymerteknologi

Fengling Zhang

Linköpings universitet

Mattias Andersson

Linköpings universitet

Wendimagegn Mammo

Addis Ababa University

Olle Inganaes

Linköpings universitet

Mats Andersson

Chalmers, Kemi- och bioteknik, Polymerteknologi

Advanced Materials

09359648 (ISSN) 15214095 (eISSN)

Vol. 19 20 3308-3311





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