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Concentration Depen...
Concentration Dependent Optical Properties Of Porphyrins In Nafion Matrix
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Tessema, G (författare)
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- Hailu, Girma, 1982- (författare)
- Department of Physics, Addis Ababa University
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Maaza, M (författare)
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(creator_code:org_t)
- SINGAPORE, 2011
- 2011
- Engelska.
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Ingår i: Journal of nonlinear optical physics and materials. - SINGAPORE. - 0218-8635. ; 20:2, s. 175-182
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
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- Concentration dependent optical properties of the various types of porphyrin compounds were studied using optical absorbance and Z-scan measurements. Enhanced absorbancewidth of the Soret and Q-bands have been observed by blending three different porphyrin molecules in Nafion column matrix membrane. This is an important development towards achieving efficient photon-harvesting medium for possible application in photonic devices. Moreover, new evidences have been found on the concentration dependance of the nonlinear absorption coefficient (β) of the VTPP in Nafion.
Nyckelord
- OPTICAL PROPERTY
- Materialvetenskap
- Materials Science
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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