NONLINEAR OPTICAL PROPERTIES OF A-SHAPED NITROPYRIMIDINE DERIVATIVES AND ITS POLYMERIC FILMS*
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NONLINEAR OPTICAL PROPERTIES OF A-SHAPED NITROPYRIMIDINE DERIVATIVES AND ITS POLYMERIC FILMS*
Vol. 14, Issue 4, Pages: 362-367(1996)
Affiliations:
1. Organic Solid Lab.
2. Institute of Chemistry
3. Chinese Academy of Sciences
4. Beijing 100080
Author bio:
Funds:
DOI:
CLC:TQ320.721
Published:20 December 1996
Accepted:
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[1]相莹许,叶成.NONLINEAR OPTICAL PROPERTIES OF A-SHAPED NITROPYRIMIDINE DERIVATIVES AND ITS POLYMERIC FILMS[J].Chinese Journal of Polymer Science,1996,{4}(04):362-367.
XIANG Yingxu, YE Cheng. NONLINEAR OPTICAL PROPERTIES OF A-SHAPED NITROPYRIMIDINE DERIVATIVES AND ITS POLYMERIC FILMS*[J]. 1996, 14(4): 362-367.
[1]相莹许,叶成.NONLINEAR OPTICAL PROPERTIES OF A-SHAPED NITROPYRIMIDINE DERIVATIVES AND ITS POLYMERIC FILMS[J].Chinese Journal of Polymer Science,1996,{4}(04):362-367.DOI:
XIANG Yingxu, YE Cheng. NONLINEAR OPTICAL PROPERTIES OF A-SHAPED NITROPYRIMIDINE DERIVATIVES AND ITS POLYMERIC FILMS*[J]. 1996, 14(4): 362-367.DOI:
NONLINEAR OPTICAL PROPERTIES OF A-SHAPED NITROPYRIMIDINE DERIVATIVES AND ITS POLYMERIC FILMS*
Three A-shaped nitropyrimidine derivatives with benzyl or furfuryl as bridge havebeen synthesized. They possess shorter absorption wavelengths (λ
cut-off
)
<
400 nm) andhigher βμ values (around 10
-46
esu). The second order nonlinear optical coefficient d
33
ofpoled BNPMOPMDA/PMMA doped film is 1.2-2.0×10
-9
esu obtained by in-situ SHGmeasurements. It can be expected that the chromophore-functionalized polymer containinghigher number density of synthesized chromophore as side chain will be the potential blue-light transparent frequency doubling materials.
Abstract
Three A-shaped nitropyrimidine derivatives with benzyl or furfuryl as bridge havebeen synthesized. They possess shorter absorption wavelengths (λ
cut-off
)
<
400 nm) andhigher βμ values (around 10
-46
esu). The second order nonlinear optical coefficient d
33
ofpoled BNPMOPMDA/PMMA doped film is 1.2-2.0×10
-9
esu obtained by in-situ SHGmeasurements. It can be expected that the chromophore-functionalized polymer containinghigher number density of synthesized chromophore as side chain will be the potential blue-light transparent frequency doubling materials.
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