1.
Chem Commun (Camb)
; 50(21): 2741-3, 2014 Mar 14.
Article
in English
| MEDLINE
| ID: mdl-24479129
ABSTRACT
Regioregular poly(3-hexylthiophene)s with chain lengths varying from 5 to 100 monomers are synthesized. Poly(3-hexylthiophene)s show in solution an unexpectedly significant second-order nonlinear optical response. The increase in transition dipole moment upon oligomerisation causes the significant second-order nonlinear optical response.
