D
Dirk Lellinger
Researcher at Fraunhofer Society
Publications - 54
Citations - 3592
Dirk Lellinger is an academic researcher from Fraunhofer Society. The author has contributed to research in topics: Carbon nanotube & Conductivity. The author has an hindex of 23, co-authored 54 publications receiving 3379 citations.
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Rheological and dielectrical characterization of melt mixed polycarbonate-multiwalled carbon nanotube composites
TL;DR: In this paper, a series of composites of polycarbonate (PC) with 23 different contents of multiwalled carbon nanotubes (MWNT) was produced by melt mixing using the masterbatch dilution method.
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Establishment, morphology and properties of carbon nanotube networks in polymer melts
Ingo Alig,Petra Pötschke,Dirk Lellinger,Tetyana Skipa,Sven Pegel,Gaurav R. Kasaliwal,Tobias Villmow +6 more
TL;DR: In this paper, an actual understanding of the relation between processing conditions, state of CNT dispersion and structure of the filler network, and the resulting electrical, melt rheological and mechanical properties is presented.
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Dispersion, agglomeration, and network formation of multiwalled carbon nanotubes in polycarbonate melts
TL;DR: In this paper, three different industrially available multiwalled carbon nanotube (MWNT) materials were directly incorporated into polycarbonate by melt mixing using a small-scale compounder.
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Destruction and formation of a carbon nanotube network in polymer melts: Rheology and conductivity spectroscopy
TL;DR: In this paper, a combination of conductivity spectroscopy and dynamic-mechanical analysis for polycarbonate (PC) containing multi-walled carbon nanotubes is presented.
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Conductivity spectroscopy on melt processed polypropylene–multiwalled carbon nanotube composites: Recovery after shear and crystallization
TL;DR: In this paper, a measurement slit die containing two dielectric sensors in plate-plate geometry, which was flanged to the outlet of a single screw laboratory extruder, was used to measure conductivity and permittivity on composites of polypropylene (PP) containing different amounts of 2, 3.5, and 5% of multiwalled carbon nanotubes.