R
Roger Legras
Researcher at Université catholique de Louvain
Publications - 170
Citations - 7281
Roger Legras is an academic researcher from Université catholique de Louvain. The author has contributed to research in topics: Polycarbonate & Crystallization. The author has an hindex of 43, co-authored 170 publications receiving 7056 citations.
Papers
More filters
Journal ArticleDOI
Ultrathin polymer coatings by complexation of polyelectrolytes at interfaces: suitable materials, structure and properties
TL;DR: In this article, the state-of-the-art of alternating physisorption of oppositely charged polyelectrolytes, the so-called "layer-by-layer" method or "electrostatic self-assembly" (ESA), for the preparation of thin polymer coatings is presented.
Journal ArticleDOI
Giant magnetoresistance in magnetic multilayered nanowires
Luc Piraux,J.-M. George,J. F. Despres,C. Leroy,Etienne Ferain,Roger Legras,K. Ounadjela,Albert Fert +7 more
TL;DR: In this paper, a new type of nanostructured material consisting of magnetic multilayered nanowires formed by electrodeposition into nanometer-sized pores of a template polymer membrane was observed.
Journal ArticleDOI
Molecular characterization of maleic anhydride-functionalized polypropylene
TL;DR: In this article, the molecular characterization of maleic anhydride melt-functionalized polypropylene (PP-g-MA) was discussed, the functionalization mechanism, the nature, the concentration, and the location of grafted anhydrides species onto the poly-propylene chain are discussed.
Journal ArticleDOI
Chemical synthesis of polypyrrole: structure–properties relationship
TL;DR: In this article, the Raman spectroscopy was used to correlate the molecular structure of the nanoscopic tubules with their conducting properties by determining the relative conjugation length in the PPy chains.
Journal ArticleDOI
Chemical and electrochemical synthesis of polyaniline micro- and nano-tubules
TL;DR: In this paper, nano-structures composed of polyaniline (PANi) have been prepared by chemical and electrochemical oxidative polymerization of aniline within the pores of particle track-etched membranes (PTM).