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Sökning: WFRF:(Martensson N) > (2005-2009) > Phase and molecular...

LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00002695naa a2200457 4500
001oai:lup.lub.lu.se:b58f9521-a5f7-4195-aa68-ab927e1909ba
003SwePub
008160401s2005 | |||||||||||000 ||eng|
024a https://lup.lub.lu.se/record/2136202 URI
024a https://doi.org/10.1016/j.tsf.2005.05.0122 DOI
040 a (SwePub)lu
041 a engb eng
042 9 SwePub
072 7a art2 swepub-publicationtype
072 7a ref2 swepub-contenttype
100a Alfredsson, Y4 aut
2451 0a Phase and molecular orientation in metal-free phthalocyanine films on conducting glass: Characterization of two deposition methods
264 1b Elsevier BV,c 2005
520 a in this study, metal-free phthalocyanine has been deposited on a conducting glass surface by two methods: by spreading the molecular powder directly on the substrate in air and by vapor sublimation under ultra-high vacuum conditions (evaporation). The films have been characterized by means of core level X-ray Photoemission Spectroscopy, X-ray Absorption Spectroscopy (XAS) and Ultra Violet and Visible absorption spectroscopy (UV-Vis). Our results show that the two deposition methods produce molecular overlayers in different polymorphic phases; the UV-Vis measurements indicate that the film obtained by powder deposition is of x-phase type whereas sublimation leads to an a-polymorph structure. The XAS results show that in the powder deposited film the molecules are mainly oriented parallel to the surface. This is opposite to the case of the vapor deposited film, where the molecules mainly are oriented orthogonal to the surface.
650 7a NATURVETENSKAPx Fysik0 (SwePub)1032 hsv//swe
650 7a NATURAL SCIENCESx Physical Sciences0 (SwePub)1032 hsv//eng
653 a spectroscopy
653 a X-ray absorption
653 a metal-free phthalocyanine
653 a deposition process
653 a X-ray photoemission spectroscopy
700a Ahlund, J4 aut
700a Nilson, K4 aut
700a Kjeldgaard, Lisbethu Lund University,Lunds universitet,MAX IV-laboratoriet,MAX IV Laboratory4 aut0 (Swepub:lu)maxl-lkj
700a O'Shea, JN4 aut
700a Theobald, J4 aut
700a Bao, Z4 aut
700a Martensson, N4 aut
700a Sandell, A4 aut
700a Puglia, C4 aut
700a Siegbahn, H4 aut
710a Lunds universitetb MAX IV-laboratoriet4 org
773t Thin Solid Filmsd : Elsevier BVg 493:1-2, s. 13-19q 493:1-2<13-19x 0040-6090
856u http://dx.doi.org/10.1016/j.tsf.2005.05.012y FULLTEXT
8564 8u https://lup.lub.lu.se/record/213620
8564 8u https://doi.org/10.1016/j.tsf.2005.05.012

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