Synthesis and characterization of push–pull bithienylpyrrole NLOphores with enhanced hyperpolarizabilities
Novel pushepull second harmonic generation (SHG) chromophores 3-6 were synthesized in order to study how their optical properties are affected by an increase in the size of the p-bridge and also by connecting different electron accepting moieties (dicyanovinyl- and tricyanovinyl) to the (bi)thienylp...
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| Other Authors: | , |
| Format: | article |
| Language: | eng |
| Published: |
2016
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| Subjects: | |
| Online Access: | http://hdl.handle.net/1822/43863 |
| Country: | Portugal |
| Oai: | oai:repositorium.sdum.uminho.pt:1822/43863 |