| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Jonas, Am
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (13/13 displayed)
- 2015Field-effect memory transistors based on arrays of nanowires of a ferroelectric polymer
- 2014The Ferro- to Paraelectric Curie Transition of a Strongly Confined Ferroelectric Polymercitations
- 2012Optimization of the structural parameters of new potentiometric pH and urea sensors based on polyaniline and a polysaccharide coupling layercitations
- 2011Melting and van der Waals Stabilization of PE Single Crystals Grown from Ultrathin Filmscitations
- 2010pH and Enzymatic Sensors Based on Nanostructured Conductive Polymer Films
- 2010Bidimensional Response Maps of Adaptive Thermo- and pH-Responsive Polymer Brushescitations
- 2006First insights into electrografted polymers by AFM-based force spectroscopycitations
- 2005A theoretical and experimental study of atomic-layer-deposited films onto porous dielectric substrates
- 2005Partial dewetting of polyethylene thin films on rough silicon dioxide surfaces.citations
- 2003Image analysis of transmission electron micrographs of semicrystalline polymers: a comparison with X-ray scattering resultscitations
- 2003Spinodal-like dewetting of thermodynamically-stable thin polymer films.citations
- 2001Characterization of the molecular structure of two highly isotactic polypropylenescitations
- 2000PEEK oligomers as physical model compounds for the polymer. 4. Lamellar microstructure and chain dynamics.citations
Places of action
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article
Image analysis of transmission electron micrographs of semicrystalline polymers: a comparison with X-ray scattering results
Abstract
Image analysis of semi-crystalline polymer systems in reciprocal space allows quantitative measurement of characteristic periodicities of the material. This paper proposes numerical techniques for the computation of power spectral densities (PSD) and correlation functions, appropriate to this objective, along with a theoretical justification. These methods are applied to transmission electron micrographs of isotactic polypropylene (iPP) and poly( ethylene terephthalate) ( PET). Measured characteristic periodicities arise from electronic contrast between crystalline and stained amorphous phases. They correlate well with results obtained by small-angle X-ray scattering (SAXS) on non-stained samples.