Surface Area and Porosity
(1994) In Catalysis Today 20(1). p.11-16- Abstract
- The BET surface area was found to be 10.5 (±0.5), 10.1 (±0.5) and 11.0 (±0.5) m2 g−1 for sample EL10, EL10V1 and EL10V8, respectively. No microporosity was observed for any of the samples. In all cases, a bimodal distribution of porosity was observed, indicating intraparticle macroporosity with radii about 0.1–0.2 and interparticle porosity radii around 10 μm. The TiO2 support is composed of particles with radii of about 1 μm, these forming aggregates of loosely coherent particles (radii 100 μm). Impregnation by the V2O5 compound does not modify appreciably either the surface area or the degree of aggregation.
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https://lup.lub.lu.se/record/1969298
- author
- publishing date
- 1994
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Catalysis Today
- volume
- 20
- issue
- 1
- pages
- 11 - 16
- publisher
- Elsevier
- external identifiers
-
- wos:A1994NR87800003
- scopus:0028426493
- ISSN
- 0920-5861
- DOI
- 10.1016/0920-5861(94)85010-0
- language
- English
- LU publication?
- no
- id
- 3a18e2f3-47a4-4600-a541-85c8727d40df (old id 1969298)
- date added to LUP
- 2016-04-04 10:57:02
- date last changed
- 2021-05-09 05:59:13
@article{3a18e2f3-47a4-4600-a541-85c8727d40df, abstract = {{The BET surface area was found to be 10.5 (±0.5), 10.1 (±0.5) and 11.0 (±0.5) m2 g−1 for sample EL10, EL10V1 and EL10V8, respectively. No microporosity was observed for any of the samples. In all cases, a bimodal distribution of porosity was observed, indicating intraparticle macroporosity with radii about 0.1–0.2 and interparticle porosity radii around 10 μm. The TiO2 support is composed of particles with radii of about 1 μm, these forming aggregates of loosely coherent particles (radii 100 μm). Impregnation by the V2O5 compound does not modify appreciably either the surface area or the degree of aggregation.}}, author = {{Baiker, A and Nobbenhuis, M and Kiwi, J and Thampi, R and Gratzel, M and Lucarrelli, L and Albers, P and Seibold, K and Baerns, M and Majunke, F and del Arco, M and Martin, C and Rives, V and Garcin, E and Surantin, R and Volta, J-C and van Ommen, J G and de Boer, M and van Dillen, A J and Geus, J W and Haber, Jerzy and Sloczynski, J and Andersson, Arne and Andersson, L T and Sanati, Mehri and Svensson, B and Rebenstrof, B and Wallenberg, Reine}}, issn = {{0920-5861}}, language = {{eng}}, number = {{1}}, pages = {{11--16}}, publisher = {{Elsevier}}, series = {{Catalysis Today}}, title = {{Surface Area and Porosity}}, url = {{http://dx.doi.org/10.1016/0920-5861(94)85010-0}}, doi = {{10.1016/0920-5861(94)85010-0}}, volume = {{20}}, year = {{1994}}, }