Zobrazeno 1 - 10
of 79
pro vyhledávání: '"Wolfgang Bauhofer"'
Autor:
Matthias Mecklenburg, Wolfgang Bauhofer, Naoto Ohtake, Bodo Fiedler, Daisuke Mizushima, Karl Schulte
Publikováno v:
Carbon. 91:275-290
The effect of CNT orientation on electrical and mechanical properties is presented on the example of an ultra-high filler loaded multi-walled carbon nanotube (68 wt.% MWCNTs) epoxy-based nanocomposite. A novel manufacturing method based on hot-press
Autor:
Wolfgang Bauhofer, Wenjing Li
Publikováno v:
Polymer Nanotube Nanocomposites: Synthesis, Properties, and Applications, Second Edition
Autor:
Wolfgang H. Krautschneider, Irina Smirnova, Wolfgang Bauhofer, Ricardo Starbird, Carlos A. García-González
Publikováno v:
Materials Science and Engineering: C. 37:177-183
We report the development of an organic conducting mesoporous material, as coat for invasive electrodes, by a novel methodology based on the use of starch aerogel as template. The poly(3,4-ethylenedioxythiophene) (PEDOT) aerogel was synthesized by po
Autor:
Wolfgang Bauhofer, Karl Schulte, Y. Zemen, Sonja Carolin Schulz, H. Trommler, Samuel T. Buschhorn
Publikováno v:
Solar Energy Materials and Solar Cells. 109:155-159
The interconnection of solar cells is one of the main process steps in photovoltaic module production. Usually solar cells are connected into strings by soldering. Due to cell thickness reduction and substantial changes of solar cell metallization, a
Autor:
Roman Kubrin, Wolfgang Bauhofer
Publikováno v:
Materials Science and Engineering: B. 177:1605-1611
Sub-micrometer-sized powders of Y3Al5O12:Tb phosphor (dSEM = 320 nm) were prepared by flame-assisted spray pyrolysis of aqueous precursors in a premixed propane/air flame and in situ deposited onto quartz substrates. Phosphor screens with densities o
Publikováno v:
Polymer. 53:4493-4500
We use fiber-level simulations to investigate the combined effects of carbon nanotube (CNT) aspect ratio and shear rate on the microstructure and electrical properties of CNT/polymer composites. In our previous studies, we studied the effects of aspe
Autor:
Wolfgang Bauhofer, Zied Fahem
Publikováno v:
Organic Electronics. 13:1382-1385
We demonstrated top-gate organic field effect transistors (OFETs) made with free radical photo-cured polymer gate dielectrics and poly(3-hexylthiophene). We introduced a new approach of cross linking dielectric polymers in OFETs by using acrylate mon
Publikováno v:
Polymer Engineering & Science. 52:849-855
We report on the rheological properties of semidilute carbon nanotube (CNT)/epoxy suspensions with varying filler content prepared with different dispersion methods. We show that dispersion techniques can be distinguished by means of the rheological
Autor:
Wolfgang Bauhofer, Gabriella Faiella, S.T. Buschhorn, Karl Schulte, S.C. Schulz, Michele Giordano, Luis A. S. de A. Prado
Publikováno v:
European Polymer Journal. 47:2069-2077
In this work the rheological and electrical properties of semi-dilute carbon nanotube (CNT)–epoxy suspensions have been discussed. The suspensions are produced using two types of industrially available CNTs (Nanocyl 3150 and 7000) and using two dif
Publikováno v:
Polymer. 52:5178-5185
We employ a fiber-level simulation technique to simulate carbon nanotube (CNT)/polymer composites in simple shear flow. This model incorporates CNT flexibility, irregular CNT equilibrium shapes and CNT interactions. Electrical conductivity of the com