Abstract
Nanocomposites of nanoporous-TiO2/In2S3 and np-TiO2/Sb2S3 were formed by deposition of In2S3 or Sb2S3 using spray ion layer gas reaction technique from their precursor solutions onto nanoporous TiO 2 substrates at temperatures of 150, 175 and 200 °C. The least penetration of the precursor into np-TiO2 was achieved for np-TiO2/In2S3 nanocomposites from indium acetylacetonate salt. The deepest penetration was obtained for both np-TiO 2/In2S3(Cl) and np-TiO2/Sb 2S3 nanocomposites with effective diffusion coefficients of 3.3 × 10- 3 cm2/s and 3.2 × 10 - 3 cm2/s, respectively. The transport of the precursors in np-TiO2 and the formation of different nanocomposites were described the regime of the Knudsen diffusion model.
| Original language | English |
|---|---|
| Pages (from-to) | 19-22 |
| Number of pages | 4 |
| Journal | Thin Solid Films |
| Volume | 566 |
| DOIs | |
| Publication status | Published - Sep 1 2014 |
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All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Materials Chemistry
- Metals and Alloys
- Surfaces, Coatings and Films
- Surfaces and Interfaces
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Formation of inorganic nanocomposites by filling TiO2 nanopores with indium and antimony sulfide precursor aerosols. / Juma, Albert; Azarpira, Anahita; Fischer, Ch H.; Wendler, Elke; Dittrich, Thomas.
In: Thin Solid Films, Vol. 566, 01.09.2014, p. 19-22.Research output: Contribution to journal › Article
TY - JOUR
T1 - Formation of inorganic nanocomposites by filling TiO2 nanopores with indium and antimony sulfide precursor aerosols
AU - Juma, Albert
AU - Azarpira, Anahita
AU - Fischer, Ch H.
AU - Wendler, Elke
AU - Dittrich, Thomas
PY - 2014/9/1
Y1 - 2014/9/1
N2 - Nanocomposites of nanoporous-TiO2/In2S3 and np-TiO2/Sb2S3 were formed by deposition of In2S3 or Sb2S3 using spray ion layer gas reaction technique from their precursor solutions onto nanoporous TiO 2 substrates at temperatures of 150, 175 and 200 °C. The least penetration of the precursor into np-TiO2 was achieved for np-TiO2/In2S3 nanocomposites from indium acetylacetonate salt. The deepest penetration was obtained for both np-TiO 2/In2S3(Cl) and np-TiO2/Sb 2S3 nanocomposites with effective diffusion coefficients of 3.3 × 10- 3 cm2/s and 3.2 × 10 - 3 cm2/s, respectively. The transport of the precursors in np-TiO2 and the formation of different nanocomposites were described the regime of the Knudsen diffusion model.
AB - Nanocomposites of nanoporous-TiO2/In2S3 and np-TiO2/Sb2S3 were formed by deposition of In2S3 or Sb2S3 using spray ion layer gas reaction technique from their precursor solutions onto nanoporous TiO 2 substrates at temperatures of 150, 175 and 200 °C. The least penetration of the precursor into np-TiO2 was achieved for np-TiO2/In2S3 nanocomposites from indium acetylacetonate salt. The deepest penetration was obtained for both np-TiO 2/In2S3(Cl) and np-TiO2/Sb 2S3 nanocomposites with effective diffusion coefficients of 3.3 × 10- 3 cm2/s and 3.2 × 10 - 3 cm2/s, respectively. The transport of the precursors in np-TiO2 and the formation of different nanocomposites were described the regime of the Knudsen diffusion model.
UR - http://www.scopus.com/inward/record.url?scp=84906087294&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84906087294&partnerID=8YFLogxK
U2 - 10.1016/j.tsf.2014.07.020
DO - 10.1016/j.tsf.2014.07.020
M3 - Article
VL - 566
SP - 19
EP - 22
JO - Thin Solid Films
JF - Thin Solid Films
SN - 0040-6090
ER -