Number of the records: 1
Electrorheology of polyaniline, carbonized polyaniline, and their core-shell composites
- 1.0394032 - ÚMCH 2014 RIV NL eng J - Journal Article
Sedlacik, M. - Pavlinek, V. - Mrlik, M. - Morávková, Zuzana - Hajná, Milena - Trchová, Miroslava - Stejskal, Jaroslav
Electrorheology of polyaniline, carbonized polyaniline, and their core-shell composites.
Materials Letters. Roč. 101, 15 June (2013), s. 90-92. ISSN 0167-577X. E-ISSN 1873-4979
R&D Projects: GA ČR GA202/09/1626
Institutional support: RVO:61389013
Keywords : polyaniline * carbonization * carbonized polyaniline
Subject RIV: BK - Fluid Dynamics
Impact factor: 2.269, year: 2013
In the search for a new electrorheological system, silicone oil suspensions of polyaniline base, carbonized polyaniline base, and core–shell particles of carbonized polyaniline base coated with polyaniline base have been investigated. The conversion of the materials was followed by Raman spectroscopy. Although the apparent viscosity of the suspensions measured via rotational rheometer in the presence of an electric field was the same for all three samples, the core–shell structured particle-based electrorheological system showed considerably lower field-off viscosity, which resulted in higher electrorheological efficiency.
Permanent Link: http://hdl.handle.net/11104/0222575
Number of the records: 1