"Samoorganizovan\u00E9 magnetick\u00E9 nanostruktury"@cs . "laser deposition; magnetron sputtering; plasma jet; self-assembled nanostructures; magnetic properties of nanostructures; high coercivity materials; magnetoresistance; M\u00F6ssbauer spectroscopy; magnetooptical properties; magneto-photonic crystals"@en . . "70"^^ . . "70"^^ . "54217"^^ . . "54217"^^ . . . . . . "P\u0159edkl\u00E1dan\u00FD projekt si klade za c\u00EDl p\u0159\u00EDpravu nanokompozitn\u00EDch (NC) materi\u00E1l\u016F obsahuj\u00EDc\u00EDch magnetick\u00E9 nano\u010D\u00E1stice (NP), nap\u0159. FePt, CoFe, Co, Fe, metodami pulsn\u00ED laserov\u00E9 depozice, magnetronov\u00FDm napra\u0161ov\u00E1n\u00EDm, plasmovou tryskou nebo kombinacemi t\u011Bchto technik. K tomu navrhujeme pou\u017E\u00EDt metodu samo-uspo\u0159\u00E1d\u00E1n\u00ED (self-assembly) s vyu\u017Eit\u00EDm tenk\u00E9 krystalick\u00E9 nuklea\u010Dn\u00ED mezivrstvy. Pozornost bude zam\u011B\u0159ena na zkoum\u00E1n\u00ED vlivu vlastnost\u00ED t\u00E9to mezivrstvy na re\u017Eim r\u016Fstu NP, jejich velikost, distribuci, vz\u00E1jemnou vzd\u00E1lenost, krystalovou strukturu a krystalovou orientaci s c\u00EDlem jejich \u0159\u00EDzen\u00E9ho ovliv\u0148ov\u00E1n\u00ED. Struktur\u00E1ln\u00ED vlastnosti NC vrstvy budou zkoum\u00E1ny \u0161irokou \u0161k\u00E1lou technik se zam\u011B\u0159en\u00EDm na morfologii a krystalinitu. V n\u00E1vaznosti na n\u011B budou zkoum\u00E1ny magnetick\u00E9 a elektrick\u00E9 charakteristiky s d\u016Frazem na koercitivitu, magnetickou anizotropii, magnetorezistenci a magnetooptick\u00E9 vlastnosti. V z\u00E1v\u011Bru projektu bude pozornost zam\u011B\u0159ena na p\u0159\u00EDpravu 3D nanostruktur a realizaci funkcion\u00E1ln\u00EDch multi-struktur."@cs . "2006-07-01+01:00"^^ . "1"^^ . . "4"^^ . "Self-organized magnetic nanostructures"@en . "2010-12-31+01:00"^^ . . "The goal of this project is to fabricate nanocomposite (NC) materials containing magnetic nanoparticles (NP) namely FePt, CoFe, Co and Fe, by pulsed laser deposition, magnetron sputtering, plasma jet or by combinations of these techniques. We propose to use the self-assembling growing technique by means of thin crystalline seed buffer layer. The attention will be focused on the study of influence of the seed layers properties to the growing regimes of NP, their size, distribution, spacing, crystallinity structure and orientation. The structural properties of NC films will be examined by broad range of characterization techniques with focusing on the morphology and crystallinity. In consequence the magnetic and electric properties will be studied with emphasis on coercivity, magnetic anisotropy, magnetoresistance, and magnetooptical properties. In the final step of the project our attention will be focused on the growth of 3D nanostructures and realization of functional multistructures."@en . . . "0"^^ .