Matches in SemOpenAlex for { <https://semopenalex.org/work/W96156690> ?p ?o ?g. }
Showing items 1 to 85 of
85
with 100 items per page.
- W96156690 endingPage "102" @default.
- W96156690 startingPage "99" @default.
- W96156690 abstract ":Two novel poly[(3-alkyhhiophene-2,5-diyl)- (benzylidenequinomethane-2,5-diyl)s] derivatives, poly[ (3-butylthiophene-2,5-diyl)-( p-N, N-dimethylamino) benzylidenequinomet hane-2,5-diyl) ] (PBTDMABQ) and poly [-( 3-octylthiophene 2, 5-diyl ) -( p-N, N-dimethylamino ) benzylidenequinomethane-2, 5-diyl )] (POTDMABQ), were synthesized. The band gaps of the two polymers are calculated as 1. 75 eV for PBTDMABQ and 1.69 eV for POTDMABQ, respectively. The homogenous films of the two polymers were prepared and their third-order nonlinear optical properties were studied by the backward degenerate four-wave mixing at 532 nm. By using the relative measurement technique, the third-order nonlinear optical susceptibilities of PBTDMABQ and POTDMABQ are calculated as 5. 62×10^-9 and 1. 22×10^-8 ESU, respectively. It is found that substituted alky groups have strong effects on the band gap and nonlinear optical properties of the two polymers. The relatively big third-order nonlinear optical susceptibilities and small band gap of POTDMABQ resulted mainly from the longer alkyl with strong electron-donating ability can enhance the delocation degree of conjugated π electronics." @default.
- W96156690 created "2016-06-24" @default.
- W96156690 creator A5004096429 @default.
- W96156690 creator A5004199801 @default.
- W96156690 creator A5055135685 @default.
- W96156690 creator A5058929649 @default.
- W96156690 creator A5086030044 @default.
- W96156690 creator A5088199247 @default.
- W96156690 date "2005-01-01" @default.
- W96156690 modified "2023-09-23" @default.
- W96156690 title "Big Third-order Nonlinear Optical Properties of Two Poly [ （3-alkylthiophene-2, 5-diyl ） - （ benzylidenequinomethane-2, 5-diyl ）] Derivatives" @default.
- W96156690 hasPublicationYear "2005" @default.
- W96156690 type Work @default.
- W96156690 sameAs 96156690 @default.
- W96156690 citedByCount "0" @default.
- W96156690 crossrefType "journal-article" @default.
- W96156690 hasAuthorship W96156690A5004096429 @default.
- W96156690 hasAuthorship W96156690A5004199801 @default.
- W96156690 hasAuthorship W96156690A5055135685 @default.
- W96156690 hasAuthorship W96156690A5058929649 @default.
- W96156690 hasAuthorship W96156690A5086030044 @default.
- W96156690 hasAuthorship W96156690A5088199247 @default.
- W96156690 hasConcept C112613896 @default.
- W96156690 hasConcept C121332964 @default.
- W96156690 hasConcept C158622935 @default.
- W96156690 hasConcept C159985019 @default.
- W96156690 hasConcept C178790620 @default.
- W96156690 hasConcept C181966813 @default.
- W96156690 hasConcept C185592680 @default.
- W96156690 hasConcept C188027245 @default.
- W96156690 hasConcept C192562407 @default.
- W96156690 hasConcept C2780263894 @default.
- W96156690 hasConcept C2991936344 @default.
- W96156690 hasConcept C49040817 @default.
- W96156690 hasConcept C521977710 @default.
- W96156690 hasConcept C62520636 @default.
- W96156690 hasConcept C72319582 @default.
- W96156690 hasConcept C78854221 @default.
- W96156690 hasConceptScore W96156690C112613896 @default.
- W96156690 hasConceptScore W96156690C121332964 @default.
- W96156690 hasConceptScore W96156690C158622935 @default.
- W96156690 hasConceptScore W96156690C159985019 @default.
- W96156690 hasConceptScore W96156690C178790620 @default.
- W96156690 hasConceptScore W96156690C181966813 @default.
- W96156690 hasConceptScore W96156690C185592680 @default.
- W96156690 hasConceptScore W96156690C188027245 @default.
- W96156690 hasConceptScore W96156690C192562407 @default.
- W96156690 hasConceptScore W96156690C2780263894 @default.
- W96156690 hasConceptScore W96156690C2991936344 @default.
- W96156690 hasConceptScore W96156690C49040817 @default.
- W96156690 hasConceptScore W96156690C521977710 @default.
- W96156690 hasConceptScore W96156690C62520636 @default.
- W96156690 hasConceptScore W96156690C72319582 @default.
- W96156690 hasConceptScore W96156690C78854221 @default.
- W96156690 hasIssue "2" @default.
- W96156690 hasLocation W961566901 @default.
- W96156690 hasOpenAccess W96156690 @default.
- W96156690 hasPrimaryLocation W961566901 @default.
- W96156690 hasRelatedWork W1970404685 @default.
- W96156690 hasRelatedWork W1982420136 @default.
- W96156690 hasRelatedWork W1985127425 @default.
- W96156690 hasRelatedWork W2006184637 @default.
- W96156690 hasRelatedWork W2006345014 @default.
- W96156690 hasRelatedWork W2006498255 @default.
- W96156690 hasRelatedWork W2043941019 @default.
- W96156690 hasRelatedWork W2212332492 @default.
- W96156690 hasRelatedWork W2347340824 @default.
- W96156690 hasRelatedWork W2355504411 @default.
- W96156690 hasRelatedWork W2357774133 @default.
- W96156690 hasRelatedWork W2361820824 @default.
- W96156690 hasRelatedWork W2383254264 @default.
- W96156690 hasRelatedWork W2392645345 @default.
- W96156690 hasRelatedWork W2392816638 @default.
- W96156690 hasRelatedWork W3142770638 @default.
- W96156690 hasRelatedWork W921184477 @default.
- W96156690 hasRelatedWork W937926269 @default.
- W96156690 hasRelatedWork W946770861 @default.
- W96156690 hasRelatedWork W18878219 @default.
- W96156690 hasVolume "11" @default.
- W96156690 isParatext "false" @default.
- W96156690 isRetracted "false" @default.
- W96156690 magId "96156690" @default.
- W96156690 workType "article" @default.