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Optical characteris...
Optical characterisation of the photolytic decomposition of ferrocene into nanoparticles
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- Heszler, Peter (författare)
- Uppsala universitet,Oorganisk kemi
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- Elihn, K (författare)
- Uppsala universitet,Oorganisk kemi,oorganisk kemi
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- Boman, Mats (författare)
- Uppsala universitet,Oorganisk kemi,oorganisk kemi
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visa fler...
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- Carlsson, Jan-Otto (författare)
- Uppsala universitet,Oorganisk kemi,oorganisk kemi
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visa färre...
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(creator_code:org_t)
- 2000
- 2000
- Engelska.
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Ingår i: Applied Physics A. ; 70, s. 613-616
- Relaterad länk:
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https://urn.kb.se/re...
Abstract
Ämnesord
Stäng
- Abstract. Optical emission from the photolytic dissociation of ferrocene Fe(C5H5)2, often abbreviated as FeCp2, in argon atmosphere was studied. The dissociation was performed by using an ArF excimer laser, operating at a wavelength of 193 nm. Two pressure regions were examined. At low (0.1 mbar) pressure, several emission lines of Fe could be identified, however no C, C2, or CH emission lines/bands were found. At a higher (20 mbar) pressure of the FeCp2/Ar gas mixture, a broadband emission identified as blackbody radiation was observed. This blackbody radiation originates from nanoparticles with a mean size of 30 nm, which consist of both metallic iron and amorphous carbon. The initial colour temperature of the particles was 2600 K.
Ämnesord
- NATURVETENSKAP -- Kemi -- Oorganisk kemi (hsv//swe)
- NATURAL SCIENCES -- Chemical Sciences -- Inorganic Chemistry (hsv//eng)
Nyckelord
- Inorganic chemistry
- Oorganisk kemi
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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