The main goal of this thesis is to obtain multiferroic materials via the intercalation of organic molecules in a magnetic inorganic matrix made of layered simple hydroxide. The possibility to use phosphonic acid as grafting moiety for the functionalization of layered simple hydroxides has been demonstrated during this thesis. Pre-functionalization techniques has allowed the functionalization of layered simple hydroxides of copper and cobalt with a wide variety of molecules (fluorenes, benzenes, thiophenes or transition- metal complexes) to bring an additional property to the magnetic properties of the layered hydroxide. The first measurements revealed a coupling between magnetic ordering temperature and dielectric anomaly. The dielectric pr...
International audienceCopper- and cobalt-based layered simple hydroxides (LSH) are successfully func...
International audienceCopper- and cobalt-based layered simple hydroxides (LSH) are successfully func...
International audienceCopper- and cobalt-based layered simple hydroxides (LSH) are successfully func...
The main goal of this thesis is to obtain multiferroic materials via the intercalation of organic mo...
Le but de cette thèse est l’obtention de matériaux multiferroïques par l’insertion de molécules orga...
Le but de cette thèse est l’obtention de matériaux multiferroïques par l’insertion de molécules orga...
International audienceCopper- and cobalt-based layered simple hydroxides (LSH) are successfully func...
International audienceCopper- and cobalt-based layered simple hydroxides (LSH) are successfully func...
International audienceCopper- and cobalt-based layered simple hydroxides (LSH) are successfully func...
International audienceCopper- and cobalt-based layered simple hydroxides (LSH) are successfully func...
International audienceCopper- and cobalt-based layered simple hydroxides (LSH) are successfully func...
International audienceCopper- and cobalt-based layered simple hydroxides (LSH) are successfully func...
International audienceCopper- and cobalt-based layered simple hydroxides (LSH) are successfully func...
International audienceCopper- and cobalt-based layered simple hydroxides (LSH) are successfully func...
International audienceCopper- and cobalt-based layered simple hydroxides (LSH) are successfully func...
International audienceCopper- and cobalt-based layered simple hydroxides (LSH) are successfully func...
International audienceCopper- and cobalt-based layered simple hydroxides (LSH) are successfully func...
International audienceCopper- and cobalt-based layered simple hydroxides (LSH) are successfully func...
The main goal of this thesis is to obtain multiferroic materials via the intercalation of organic mo...
Le but de cette thèse est l’obtention de matériaux multiferroïques par l’insertion de molécules orga...
Le but de cette thèse est l’obtention de matériaux multiferroïques par l’insertion de molécules orga...
International audienceCopper- and cobalt-based layered simple hydroxides (LSH) are successfully func...
International audienceCopper- and cobalt-based layered simple hydroxides (LSH) are successfully func...
International audienceCopper- and cobalt-based layered simple hydroxides (LSH) are successfully func...
International audienceCopper- and cobalt-based layered simple hydroxides (LSH) are successfully func...
International audienceCopper- and cobalt-based layered simple hydroxides (LSH) are successfully func...
International audienceCopper- and cobalt-based layered simple hydroxides (LSH) are successfully func...
International audienceCopper- and cobalt-based layered simple hydroxides (LSH) are successfully func...
International audienceCopper- and cobalt-based layered simple hydroxides (LSH) are successfully func...
International audienceCopper- and cobalt-based layered simple hydroxides (LSH) are successfully func...
International audienceCopper- and cobalt-based layered simple hydroxides (LSH) are successfully func...
International audienceCopper- and cobalt-based layered simple hydroxides (LSH) are successfully func...
International audienceCopper- and cobalt-based layered simple hydroxides (LSH) are successfully func...