"000280353800051" . . "Platinum-Doped CeO2 Thin Film Catalysts Prepared by Magnetron Sputtering" . "Hard X-ray photoelectron spectroscopy; synchrotron radiation; X-ray diffraction; cerium oxide; Pt; carbon nanotubes"@en . "Khalakhan, Ivan" . . "1"^^ . . . . "[686BB8096B86]" . . "Platinum-Doped CeO2 Thin Film Catalysts Prepared by Magnetron Sputtering"@en . "Platinum-Doped CeO2 Thin Film Catalysts Prepared by Magnetron Sputtering" . "Platinum-Doped CeO2 Thin Film Catalysts Prepared by Magnetron Sputtering"@en . "US - Spojen\u00E9 st\u00E1ty americk\u00E9" . "26" . "7"^^ . . "Pi\u0161, Igor" . . . "Yoshikawa, H." . . . "Poltierov\u00E1-Vejpravov\u00E1, Jana" . "Sofer, Zden\u011Bk" . "Fiala, Roman" . . . . "V\u00E1clav\u016F, Michal" . . "Langmuir" . "The interaction of Pt with CeO2 layers was investigated by using photoelectron spectroscopy. 30 nm thick Pt doped CeO2 layers were deposited simultaneously by rf-magnetron sputtering on a Si(001) substrate, multiwall carbon nanotubes (CNTs) supported by a carbon diffusion layer of a polymer membrane fuel cell and on CNTs grown on the silicon wafer by the CVD technique. The synchrotron radiation X-ray photoelectron spectra showed the formation of cerium oxide with completely ionized Pt2+, 4+ species, and with the Pt2+/Pt4+ ratio strongly dependent on the substrate. The TEM and XRD study showed the Pt2+/Pt4+ ratio is dependent on the film structure." . . "Mori, T." . "0743-7463" . . "Kobayashi, K." . "14"^^ . . "P(GP202/08/P006), P(ME08056), S, Z(MSM0021620834), Z(MSM6046137302)" . "279156" . "Matolin, Vladim\u00EDr" . . . . "RIV/60461373:22310/10:00022998!RIV11-MSM-22310___" . "15" . "The interaction of Pt with CeO2 layers was investigated by using photoelectron spectroscopy. 30 nm thick Pt doped CeO2 layers were deposited simultaneously by rf-magnetron sputtering on a Si(001) substrate, multiwall carbon nanotubes (CNTs) supported by a carbon diffusion layer of a polymer membrane fuel cell and on CNTs grown on the silicon wafer by the CVD technique. The synchrotron radiation X-ray photoelectron spectra showed the formation of cerium oxide with completely ionized Pt2+, 4+ species, and with the Pt2+/Pt4+ ratio strongly dependent on the substrate. The TEM and XRD study showed the Pt2+/Pt4+ ratio is dependent on the film structure."@en . "Potin, V." . . "22310" . . "Vorokhta, Mykhailo" . "Ueda, S." . "Matolinov\u00E1, Iva" . "RIV/60461373:22310/10:00022998" .