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Titel:

Hydrophobic Properties of Biofilm-Enriched Hybrid Mortar

Dokumenttyp:
Zeitschriftenaufsatz
Autor(en):
Grumbein, Stefan; Minev, Dionis; Tallawi, Marwa; Boettcher, Kathrin; Prade, Friedrich; Pfeiffer, Franz; Grosse, Christian Ulrich; Lieleg, Oliver
Abstract:
A mortar hybrid material is presented in which biomineralization processes are stimulated by adding a biological component, i.e., bacterial biofilm, to standard mortar. A material is obtained that exhibits increased roughness on the microscale and the nanoscale. Accordingly, the hybrid mortar not only resists wetting but also suppresses the uptake of water by capillary forces.
Stichworte:
Biofilms; Biomineralization; Lotus effect; Roughness; Wetting resistance
Dewey Dezimalklassifikation:
500 Naturwissenschaften
Zeitschriftentitel:
Advanced Materials
Jahr:
2016
Band / Volume:
28
Heft / Issue:
37
Seitenangaben Beitrag:
8138-8143
Nachgewiesen in:
Scopus
Volltext / DOI:
doi:10.1002/adma.201602123
WWW:
http://onlinelibrary.wiley.com/doi/10.1002/adma.201602123/abstract
Verlag / Institution:
Wiley-Blackwell
E-ISSN:
0935-9648
Publikationsdatum:
08.07.2016
TUM Einrichtung:
Fachgebiet für Biomechanik
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