"0255-5476" . . . . "Iron/graphite core-shell structured nanoparticles prepared by annealing of nanopowder" . "480-481" . "Alexandrescu, R." . . . . . . "\u017Delezn\u00E9 nano\u010D\u00E1stice s grafitovou slupkou p\u0159ipraven\u00E9 \u017E\u00EDh\u00E1n\u00EDm nanopr\u00E1\u0161ku"@cs . "6"^^ . "CH - \u0160v\u00FDcarsk\u00E1 konfederace" . "We present magnetic and morphological characterization of iron- and iron-carbide- based nanopowder obtained by the laser synthesis from sensitized gas phase mixture containing acetylene and iron pentacarbonyl vapors. The analysis was performed on the as-prepared material and the annealed material. The results of TEM, XRD, M\u00F6ssbauer and magnetic measurements are reported. Phase transformations taking place during annealing of the nanopowder when core-shell nanoparticles appear are discussed."@en . "[DABAE24F5069]" . "Iron/graphite core-shell structured nanoparticles prepared by annealing of nanopowder"@en . "Iron/graphite core-shell structured nanoparticles prepared by annealing of nanopowder" . "We present magnetic and morphological characterization of iron- and iron-carbide- based nanopowder obtained by the laser synthesis from sensitized gas phase mixture containing acetylene and iron pentacarbonyl vapors. The analysis was performed on the as-prepared material and the annealed material. The results of TEM, XRD, M\u00F6ssbauer and magnetic measurements are reported. Phase transformations taking place during annealing of the nanopowder when core-shell nanoparticles appear are discussed." . . "P(GA202/01/0668), P(KSK1010104), Z(AV0Z20410507)" . . "Piz\u00FArov\u00E1, Nad\u011B\u017Eda" . . "Materials Science Forum" . "Bezdi\u010Dka, Petr" . . . . "Schneeweiss, Old\u0159ich" . "\u017Delezn\u00E9 nano\u010D\u00E1stice s grafitovou slupkou p\u0159ipraven\u00E9 \u017E\u00EDh\u00E1n\u00EDm nanopr\u00E1\u0161ku"@cs . "David, Bohumil" . . "V \u010Dl\u00E1nku se zab\u00FDv\u00E1me morfologickou charakterizac\u00ED nanopr\u00E1\u0161ku obsahuj\u00EDc\u00EDho Fe a Fe(x)C(y) nano\u010D\u00E1stice. Nanopr\u00E1\u0161ek byl vyroben laserovou pyrol\u00FDzou plynn\u00FDch reaktant\u016F. Jako\u017Eto plynn\u00E9 prekurzory byly pou\u017Eity acetyl\u00E9n a p\u00E1ry pentakarbonylu \u017Eeleza. Analyzov\u00E1n byl jak syntetizovan\u00FD nanopr\u00E1\u0161ek tak i nanopr\u00E1\u0161ek \u017E\u00EDhan\u00FD p\u0159i 800\u00B0C. Uv\u00E1d\u00EDme v\u00FDsledky anal\u00FDzy TEM, XRD, M\u00F6ssbauerovy spektroskopie a magnetick\u00FDch m\u011B\u0159en\u00ED. Diskutujeme f\u00E1zov\u00E9 trasformace prob\u00EDhaj\u00EDc\u00ED p\u0159i \u017E\u00EDh\u00E1n\u00ED nanopr\u00E1\u0161ku je\u017E vedou ke vzniku nano\u010D\u00E1stic se strukturou j\u00E1dro-slupka."@cs . "nanocomposite; magnetism, iron"@en . "RIV/68081723:_____/05:00026018" . "RIV/68081723:_____/05:00026018!RIV06-AV0-68081723" . . "525691" . "469;476" . . "Morjan, I." . "3"^^ . . "7"^^ . "-" . "Iron/graphite core-shell structured nanoparticles prepared by annealing of nanopowder"@en . . .