ISSN:
1573-482X
Source:
Springer Online Journal Archives 1860-2000
Topics:
Electrical Engineering, Measurement and Control Technology
,
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
Abstract The occurrence of polarizing energy transfer in uniaxially oriented polymer blend films is investigated. A poly(2,5-dialkoxy-p-phenylene ethynylene) derivative (EHO-OPPE) and poly[2-methoxy-5-[2′-ethyl-hexyloxy]-p-phenylene vinylene] (MEH-PPV) were used as the acceptors, and various sensitizers were used as donors. Some of the properties of the chromophores required for polarizing energy transfer to occur efficiently are elucidated, such as form-isotropy and thermal characteristics. The energy transfer efficiency is quantified, and for the present, optimized systems, values as high as 85% were demonstrated.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1023/A:1008969113859
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