. "000311909900007" . "Petr, Martin" . . "Laser-Induced Transformations of Zero-Valent Iron Particles"@en . . . "146499" . "AIP Conference Proceedings" . "Machala, Libor" . . "15310" . . . . . "This paper deals with laser-induced transformations of zero-valent iron particles performed under ambient conditions. The excitation wavelength of 633 nm and several values of laser power, from 0.1 to 4.0 mW, have been used for the samples irradiation. Changes in phase composition and particle morphology, occurring during the transformations have been monitored by in-situ Raman spectroscopy, ex-situ Mossbauer spectroscopy, X-ray diffraction, and scanning electron microscopy. The results revealed that laser-induced oxidation is more pronounced in the sample with smaller particles. Furthermore, by this work, we also wanted to stress the fact that Raman spectroscopic technique has to be performed with caution when investigating zero-valent metal samples." . . "Laser-Induced Transformations of Zero-Valent Iron Particles" . "American Institute of Physics" . "2012-06-11+02:00"^^ . "New York" . "Olomouc" . "\u0160af\u00E1\u0159ov\u00E1, Kl\u00E1ra" . . "P(ED2.1.00/03.0058)" . . "Laser-Induced Transformations of Zero-Valent Iron Particles" . "978-0-7354-1101-2" . . "9"^^ . "Zbo\u0159il, Radek" . "\u0160i\u0161kov\u00E1, Karol\u00EDna" . "0094-243X" . "6"^^ . . . "Ka\u0161l\u00EDk, Josef" . . . "This paper deals with laser-induced transformations of zero-valent iron particles performed under ambient conditions. The excitation wavelength of 633 nm and several values of laser power, from 0.1 to 4.0 mW, have been used for the samples irradiation. Changes in phase composition and particle morphology, occurring during the transformations have been monitored by in-situ Raman spectroscopy, ex-situ Mossbauer spectroscopy, X-ray diffraction, and scanning electron microscopy. The results revealed that laser-induced oxidation is more pronounced in the sample with smaller particles. Furthermore, by this work, we also wanted to stress the fact that Raman spectroscopic technique has to be performed with caution when investigating zero-valent metal samples."@en . "Laser-Induced Transformations of Zero-Valent Iron Particles"@en . . "5"^^ . "10.1063/1.4759473" . "RIV/61989592:15310/12:33140950!RIV13-MSM-15310___" . "laser beam transformations; ferric oxides; iron particles; zero-valent iron; Mossbauer spectroscopy"@en . . . "RIV/61989592:15310/12:33140950" . . "[10A2D86B8645]" . . .