Energy transfer in nanostructured oligothiophene inclusion compounds
نویسندگان
چکیده
منابع مشابه
Critical separation for efficient Tm3+ -Tm3+ energy transfer evidenced in nanostructured Tm3+: Al2O3 thin films.
Nanostructured amorphous Al oxide (a-Al2O3) thin films doped with Tm3+ were synthesized by alternate pulsed laser deposition. The Tm3+ ions have been deposited in layers with in-depth separation ranging from 0.75 to 6 nm. The films show two broad emission bands originated from the Tm3+ 3H4-->3F4 and 3F4-->3H6 transitions. Their intensity increases at a similar rate and the lifetimes are not mod...
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ژورنال
عنوان ژورنال: Chemical Physics Letters
سال: 2001
ISSN: 0009-2614
DOI: 10.1016/s0009-2614(01)00898-3