Controlled growth of TiO2 nanotubes on conducting glass

Kurzanzeige
dc.contributor.authorWeickert, Jonas
dc.contributor.authorPalumbiny, Claudiadeu
dc.contributor.authorNedelcu, Mihaeladeu
dc.contributor.authorBein, Thomasdeu
dc.contributor.authorSchmidt-Mende, Lukas
dc.date.accessioned2012-03-15T20:32:43Zdeu
dc.date.available2012-03-15T20:32:43Zdeu
dc.date.issued2011
dc.description.abstractWe report on nanotubular TiO2 on top of a compact TiO2 layer on conducting glass substrates. Highly regular structures were obtained from anodization of DC sputtered Ti films of thicknesses between 0.2 and 2 μm in ammonium fluoride containing ethylene glycol solutions. The influence of different anodization parameters was systematically analyzed revealing that full control over tube length, diameter, spacing, and tube wall thickness is possible. Inner tube diameters and spacing between tubes can be controlled via the anodization field. Tube wall thickness can be tuned using different anodization bath temperatures. Tube length can be adjusted by sputtering appropriate layers of Ti. The resulting TiO2 structures can be readily used in poly(3-hexylthiophene)-TiO2 hybrid solar cells and solid state dye sensitized solar cells. In contrast to anodized Ti foils the presented geometry allows the fabrication of photovoltaic devices which can be frontside-illuminated (through the glass substrate).eng
dc.description.versionpublished
dc.identifier.citationPubl. in: Chemistry of Materials ; 23 (2011), 2. - pp. 155-162deu
dc.identifier.doi10.1021/cm102389mdeu
dc.identifier.urihttp://kops.uni-konstanz.de/handle/123456789/17976
dc.language.isoengdeu
dc.legacy.dateIssued2012-03-15deu
dc.rightsterms-of-usedeu
dc.rights.urihttps://rightsstatements.org/page/InC/1.0/deu
dc.subject.ddc530deu
dc.titleControlled growth of TiO<sub>2</sub> nanotubes on conducting glasseng
dc.typeJOURNAL_ARTICLEdeu
dspace.entity.typePublication
kops.citation.bibtex
@article{Weickert2011Contr-17976,
  year={2011},
  doi={10.1021/cm102389m},
  title={Controlled growth of TiO<sub>2</sub> nanotubes on conducting glass},
  number={2},
  volume={23},
  issn={0897-4756},
  journal={Chemistry of Materials},
  pages={155--162},
  author={Weickert, Jonas and Palumbiny, Claudia and Nedelcu, Mihaela and Bein, Thomas and Schmidt-Mende, Lukas}
}
kops.citation.iso690WEICKERT, Jonas, Claudia PALUMBINY, Mihaela NEDELCU, Thomas BEIN, Lukas SCHMIDT-MENDE, 2011. Controlled growth of TiO2 nanotubes on conducting glass. In: Chemistry of Materials. 2011, 23(2), pp. 155-162. ISSN 0897-4756. Available under: doi: 10.1021/cm102389mdeu
kops.citation.iso690WEICKERT, Jonas, Claudia PALUMBINY, Mihaela NEDELCU, Thomas BEIN, Lukas SCHMIDT-MENDE, 2011. Controlled growth of TiO2 nanotubes on conducting glass. In: Chemistry of Materials. 2011, 23(2), pp. 155-162. ISSN 0897-4756. Available under: doi: 10.1021/cm102389meng
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kops.sourcefieldChemistry of Materials. 2011, <b>23</b>(2), pp. 155-162. ISSN 0897-4756. Available under: doi: 10.1021/cm102389mdeu
kops.sourcefield.plainChemistry of Materials. 2011, 23(2), pp. 155-162. ISSN 0897-4756. Available under: doi: 10.1021/cm102389mdeu
kops.sourcefield.plainChemistry of Materials. 2011, 23(2), pp. 155-162. ISSN 0897-4756. Available under: doi: 10.1021/cm102389meng
kops.submitter.emailnicole.frederick@uni-konstanz.dedeu
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