<?xml version="1.0" encoding="utf-8"?>
<export-example>
  <doc>
    <id>9365</id>
    <completedYear/>
    <publishedYear>2013</publishedYear>
    <thesisYearAccepted/>
    <language>eng</language>
    <pageFirst>7130</pageFirst>
    <pageLast>7138</pageLast>
    <pageNumber/>
    <edition/>
    <issue>15</issue>
    <volume>5</volume>
    <type>articler</type>
    <publisherName/>
    <publisherPlace/>
    <creatingCorporation/>
    <contributingCorporation/>
    <belongsToBibliography>0</belongsToBibliography>
    <completedDate>2013-09-05</completedDate>
    <publishedDate>--</publishedDate>
    <thesisDateAccepted>--</thesisDateAccepted>
    <title language="eng">Surface Functionalization of Nanostructured Fe2O3 Polymorphs: From Design to Light-Activated Applications</title>
    <abstract language="eng">Nanostructured iron(III) oxide deposits are grown by chemical vapor deposition (CVD) at 400−500 °C on Si(100) substrates from&#13;
Fe(hfa)2TMEDA (hfa = 1,1,1,5,5,5-hexafluoro-2,4-pentanedionate; TMEDA =&#13;
N,N,N′N′-tetramethylethylenediamine), yielding the selective formation of α-Fe2O3or the scarcely studiedε-Fe2O3 polymorphs under suitably optimized preparative conditions. By using Ti(OPr&#13;
i)4(OPri= iso-propoxy) and water asatomic layer deposition (ALD) precursors, we subsequently functionalized&#13;
the obtained materials at moderate temperatures (&lt;300°C) by an ultrathin&#13;
titanomagnetite (Fe3−xTixO4) overlayer. An extensive multitechnique character-ization, aimed at elucidating the system structure, morphology, composition and&#13;
optical properties, evidenced that the photoactivated hydrophilic and photocatalytic behavior of the synthesized materials is dependent both on iron oxide phase composition and ALD surface modification. The proposed CVD/ALD hybrid synthetic approach candidates itself as a powerful tool for a variety of applications where semiconductor-based nanoarchitectures can benefit from the coupling with an ad hoc surface layer.</abstract>
    <parentTitle language="eng">ACS Applied Materials &amp; Interfaces</parentTitle>
    <identifier type="doi">10.1021/am401475g</identifier>
    <identifier type="issn">1944-8252</identifier>
    <enrichment key="BTU">an der BTU erstellt / created at BTU</enrichment>
    <author>
      <firstName>Davide</firstName>
      <lastName>Barreca</lastName>
    </author>
    <submitter>
      <firstName>Karsten</firstName>
      <lastName>Henkel</lastName>
    </submitter>
    <author>
      <firstName>Giorgio</firstName>
      <lastName>Carraro</lastName>
    </author>
    <author>
      <firstName>Alberto</firstName>
      <lastName>Gasparotto</lastName>
    </author>
    <author>
      <firstName>Chiara</firstName>
      <lastName>Maccato</lastName>
    </author>
    <author>
      <firstName>Francesca</firstName>
      <lastName>Rossi</lastName>
    </author>
    <author>
      <firstName>Giancarlo</firstName>
      <lastName>Salviati</lastName>
    </author>
    <author>
      <firstName>Massimo</firstName>
      <lastName>Tallarida</lastName>
    </author>
    <author>
      <firstName>Chittaranjan</firstName>
      <lastName>Das</lastName>
    </author>
    <author>
      <firstName>Fernando</firstName>
      <lastName>Fresno</lastName>
    </author>
    <author>
      <firstName>Dorota</firstName>
      <lastName>Korte</lastName>
    </author>
    <author>
      <firstName>Urška Lavrenčič</firstName>
      <lastName>Štangar</lastName>
    </author>
    <author>
      <firstName>Mladen</firstName>
      <lastName>Franko</lastName>
    </author>
    <author>
      <firstName>Dieter</firstName>
      <lastName>Schmeißer</lastName>
    </author>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>chemical vapor deposition</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>atomic layer deposition</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>iron oxide</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>titanomagnetite</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>photoactivated properties</value>
    </subject>
    <collection role="old_institute" number="01005">LS Angewandte Physik / Sensorik</collection>
    <collection role="institutes" number="1503">FG Angewandte Physik und Halbleiterspektroskopie</collection>
  </doc>
  <doc>
    <id>10019</id>
    <completedYear/>
    <publishedYear>2013</publishedYear>
    <thesisYearAccepted/>
    <language>eng</language>
    <pageFirst>744</pageFirst>
    <pageLast>747</pageLast>
    <pageNumber/>
    <edition/>
    <issue>10</issue>
    <volume>69</volume>
    <type>articler</type>
    <publisherName/>
    <publisherPlace/>
    <creatingCorporation/>
    <contributingCorporation/>
    <belongsToBibliography>0</belongsToBibliography>
    <completedDate>2013-11-18</completedDate>
    <publishedDate>--</publishedDate>
    <thesisDateAccepted>--</thesisDateAccepted>
    <title language="eng">Structural and luminescence properties of HfO2 nanocrystals grown by atomic layer deposition on SiC/SiO2 core/shell nanowires</title>
    <abstract language="eng">In this work we report the morphological, structural and luminescence properties of HfO2 nanocrystals grown on the surface of SiC/SiO2 core/shell nanowires by atomic layer deposition. All the studies are carried out in comparison with HfO2 nanocrystal aggregates grown on planar oxidized silicon substrates. The structural analyses reveal that HfO2has monoclinic structure with dif-ferent orientations. The cathodoluminescence emission shows the main components at 2.7 and 2.3 eV, deeply influenced by the arrangement and aggregation of the nanocrystals.</abstract>
    <parentTitle language="eng">Scripta Materialia</parentTitle>
    <identifier type="doi">10.1016/j.scriptamat.2013.08.017</identifier>
    <identifier type="issn">1359-6462</identifier>
    <enrichment key="BTU">an der BTU erstellt / created at BTU</enrichment>
    <author>
      <firstName>Francesca</firstName>
      <lastName>Rossi</lastName>
    </author>
    <submitter>
      <firstName>Karsten</firstName>
      <lastName>Henkel</lastName>
    </submitter>
    <author>
      <firstName>Filippo</firstName>
      <lastName>Fabbri</lastName>
    </author>
    <author>
      <firstName>Massimo</firstName>
      <lastName>Tallarida</lastName>
    </author>
    <author>
      <firstName>Dieter</firstName>
      <lastName>Schmeißer</lastName>
    </author>
    <author>
      <firstName>Mircea</firstName>
      <lastName>Modreanu</lastName>
    </author>
    <author>
      <firstName>Giovanni</firstName>
      <lastName>Attolini</lastName>
    </author>
    <author>
      <firstName>Giancarlo</firstName>
      <lastName>Salviati</lastName>
    </author>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>Silicon carbide</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>Silicon dioxide</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>Nanowires</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>Hafnium oxide</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>Nanocrystals</value>
    </subject>
    <collection role="old_institute" number="01005">LS Angewandte Physik / Sensorik</collection>
    <collection role="institutes" number="1503">FG Angewandte Physik und Halbleiterspektroskopie</collection>
  </doc>
</export-example>
