000 03117nam a22004815i 4500
001 978-3-319-01499-9
003 DE-He213
005 20140220082508.0
007 cr nn 008mamaa
008 131101s2014 gw | s |||| 0|eng d
020 _a9783319014999
_9978-3-319-01499-9
024 7 _a10.1007/978-3-319-01499-9
_2doi
050 4 _aQD505
072 7 _aPNRD
_2bicssc
072 7 _aSCI013060
_2bisacsh
082 0 4 _a541.395
_223
100 1 _aSchweinberger, Florian Frank.
_eauthor.
245 1 0 _aCatalysis with Supported Size-selected Pt Clusters
_h[electronic resource] :
_bFundamental UHV and Applied Ambient Experiments /
_cby Florian Frank Schweinberger.
264 1 _aCham :
_bSpringer International Publishing :
_bImprint: Springer,
_c2014.
300 _aXXI, 222 p. 136 illus., 91 illus. in color.
_bonline resource.
336 _atext
_btxt
_2rdacontent
337 _acomputer
_bc
_2rdamedia
338 _aonline resource
_bcr
_2rdacarrier
347 _atext file
_bPDF
_2rda
490 1 _aSpringer Theses, Recognizing Outstanding Ph.D. Research,
_x2190-5053
505 0 _aIntroduction -- Background and methods -- Literature survey and theory -- Experimental methods -- Ultra high vacuum -- Model catalysts under vacuum conditions -- Ambient -- Cluster catalysts under applied conditions -- Conclusion and outlook.
520 _aIn his thesis, Florian Schweinberger investigates the influence of the precise size of catalytically active species on reactivity. In order to do this he carries out studies both in UHV and under ambient conditions for supported, size-selected Platium clusters (8-68 atoms). Schweinberger probed the electronic structure, adsorption properties and reactivity of two olefins on surfaces and Pt clusters in the submonolayer range. With adsorbed trichloroethene (TCE) a possible cluster-adsorbate induced change in the electronic structure, and for ethene a low-temperature, size-dependent self-/hydrogenation was observed.In a collaborative approach, Schweinberger and colleagues investigated Pt clusters under ambient pressure conditions. They characterised the clusters at at the local and integral level and tested for temperature stability. Experiments in gas phase ?-reactors and in liquid, as part of a hybrid photocatalytic system, revealed size-dependent reactivity.Overall this thesis is not only of interest for those who want to perform similar experiments but also provides superb scientific insights for researchers in the field.
650 0 _aChemistry.
650 0 _aChemistry, Physical organic.
650 0 _aCatalysis.
650 0 _aRenewable energy sources.
650 1 4 _aChemistry.
650 2 4 _aCatalysis.
650 2 4 _aPhysical Chemistry.
650 2 4 _aRenewable and Green Energy.
710 2 _aSpringerLink (Online service)
773 0 _tSpringer eBooks
776 0 8 _iPrinted edition:
_z9783319014982
830 0 _aSpringer Theses, Recognizing Outstanding Ph.D. Research,
_x2190-5053
856 4 0 _uhttp://dx.doi.org/10.1007/978-3-319-01499-9
912 _aZDB-2-CMS
999 _c92673
_d92673