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Spectrally and temp...
Spectrally and temporarily resolved luminescence study of short-range order in nanostructured amorphous ZrO(2)
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Tiseanu, Carmen (författare)
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Parvulescu, Vasile I. (författare)
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Sanchez-Dominguez, Margarita (författare)
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- Boutonnet, Magali (författare)
- KTH,Kemisk teknologi
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(creator_code:org_t)
- AIP Publishing, 2011
- 2011
- Engelska.
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Ingår i: Journal of Applied Physics. - : AIP Publishing. - 0021-8979 .- 1089-7550. ; 110:10, s. 103521-
- 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
Stäng
- The local structure amorphous ZrO(2) doped with europium (Eu(3+)) and its evolution during crystallization was investigated by using spectrally and temporally resolved luminescence of europium. A small contribution of a crystalline, tetragonal-like local phase emission to the overall broad/amorphous emission could be observed in the amorphous state before calcination. Also, a non-negligible amount of amorphous type emission was still detectable with the crystalline europium-doped ZrO(2) obtained on calcination at 500 and 1000 degrees C being assigned to a disordered, monoclinic-like local phase.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Kemiteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Chemical Engineering (hsv//eng)
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- art (ämneskategori)
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