Quartz-titania composites for the photocatalytical modification of construction materials

Cement and Concrete Composites

Volumn 36, Issue 1, 2013, Pages 109-115

  Kamaruddin, Sameena ^a   Stephan, Dietmar ^b  

^a UNIVERSITY OF KASSEL   (Germany)

^b TECHNISCHE UNIVERSITÄT BERLIN   (Germany)

Author keywords

Core shell particles; NO degradation; Photocatalysis; Quartz; Sol gel method

Indexed keywords

COATING PROCESS; CONTROLLED GROWTH; CORE-SHELL COMPOSITES; CORE-SHELL-PARTICLES; CRYSTAL PHASIS; HYDROLYSIS AND CONDENSATION; METHYLENE BLUE; NO-DEGRADATION; PHOTOACTIVITY; PHOTONIC EFFICIENCIES; SELF-CLEANING PROPERTIES; SOL-GEL-METHOD; TITANIA; TITANIA LAYERS; XRD;

AROMATIC COMPOUNDS; PHOTOCATALYSIS; SOL-GELS; TITANIUM DIOXIDE;

QUARTZ;

EID: 84873410021     PISSN: 09589465     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cemconcomp.2012.08.007     Document Type: Conference Paper

References (25)

1. M. Kaneko, and I. Okura Photocatalysis: science and technology 2002 Springer Berlin
2. 2 nanostructures Mater Res Bull 2006 2187 2195
3. P. Wilhelm, and D. Stephan Titandioxid für selbstreinigende Beschichtungen von Baustoffen Beton 5 2007 202 205
4. 2 Appl Catal B 60 3-4 2005 245 252
5. M. Muneer, M. Saquib, M. Qamar, and D. Bahnemann Titanium-dioxide- mediated photocatalysis reaction of three selected pesticide derivatives Res Chem Intermediat 30 6 2004 663 672
6. M. Hunger, G. Hüsken, and J. Brouwers Photocatalysis applied to concrete products-part 1: principles and test procedure ZKG Int 61 8 2008 77 85
7. 2: properties and evaluation of air purifying abilities. In: Fib-symposium; 2008. p. 26-5.
8. Amadelli R, Cassar L, Pepe C. Use of photocatalytic preparations of colloidal titanium dioxide for preserving the original appearance of cementitious, stone or marble products: PCT; B05D 1/36(US 6,824,826 B1); 2004.
9. The Council of the European Union. Council directive 96/62/EC on ambient air quality assessment and management; 1996.
10. The European Parliament and the Council of the European Union. Directive 2008/50/EC of the European Parliament and the Council on ambient air quality and cleaner air for Europe; 2008.
11. Umweltbundesamt. Luftbelastungssituation 2010; 2011.
12. Picada EC GRD1-2001-40449. Innovative facade coatings with de-soiling and de-polluting properties:31 official presentation: European Commission; 2006.
13. G. Hüsken, M. Hunger, and H. Brouwers Photokatalytische Betonprodukte BFT 12 2009 28 33
14. S. Kamaruddin, and D. Stephan The preparation of silica-titania core-shell particles and their impact as an alternative material to pure nano-titania photocatalysts Catal Today 161 1 2011 53 58
15. X. Fu, and S. Qutubuddin Synthesis of titania-coated silica nanoparticles using non-ionic water-in-oil Colloid Surf A 178 1-3 2001 151 156
16. 2 nanoparticles J Alloy Compd 432 1-2 2007 L5 L9
17. P. Wilhelm, and D. Stephan On-line tracking of the coating of nanoscaled silica with titania nanoparticles via zeta-potential measurements J Colloid Interface Sci 293 1 2006 88 92
18. S. Kalele, S.W. Gosavi, J. Urban, and S.K. Kulkarni Nanoshell particles: synthesis, properties and applications Curr Sci India 91 8 2006 1038 1052
19. K.D. Kim, H.J. Bae, and H.T. Kim Synthesis and characterization of titania-coated silica fine particles by semi-batch process Colloid Surf A 224 1-3 2003 119 126
20. S.H. Lim, N. Phonthammachai, S.S. Pramana, and T.J. White Simple route to monodispersed silica-titania core-shell photocatalysts Langmuir 24 12 2008 6226 6231
21. DIN EN ISO 12677:2012-01. Chemische analyse von feuerfesten Erzeugnissen durch Röntgenfluoreszenz-analyse (RFA)-Schmelzaufschluss-Verfahren (ISO 12677:2011). Deutsche Fassung EN ISO 12677; 2011.
22. S. Brunauer, P.H. Emmet, and T. Teller Adsorption of gases in multimolecular layers Org Synth 1 1938 309 319
23. DIN 52980. Photokatalytische Aktivität von Oberflächen- Bestimmung der photokatalytischen Aktivität im wässrigen Medium durch Abbau von Methylenblau. DIN 52980; 2008.
24. International Standard ISO 22197-1. Fine ceramics (advanced ceramics, advanced technical ceramics)-test method for air-purification performance of semiconducting photocatalytic materials. Part 1-Removal of nitric oxide; 2007.
25. 2 nanorods partly decorated with anatase nanoparticles J Phys Chem C 114 11 2010 4909 4915