"Sathu, Naveen Kumar" . "Tabor, Edyta" . "10.1016/j.cattod.2010.09.017" . "P(GA203/09/1627), P(KAN100400702), Z(AV0Z40400503), Z(MSM0021620834)" . "Iron ferrierites with low iron content and well-defined cation occupation supported by FTIR, UV\u2013vis and EPR analysis, were utilized in order to settle the M\u00F6ssbauer parameters of individual iron cationic species. These samples thus could serve as standard for establishing parameters for the M\u00F6ssbauer spectroscopy analysis. In accordance with the analysis and supported by the published DFT modeling iron ions were present in three types of cationic sites (one \u03B1 and two \u03B2). For the first time, experimental evidence supporting the proposed existence of two types of \u03B2 sites for Fe(II) bonding has been presented. Fe(II) in two types of \u03B2 sites were characterized by IS = 0.92 mm/s and QS = 0.44 mm/s, and IS = of 0.94 mm/s and QS = 0.70 mm/s. The M\u00F6ssbauer parameters of the Fe(II) in \u03B1 sites has been established with IS = 1.02 mm/s and QS = 2.02 mm/s." . "Characterization of iron cationic sites in ferrierite using M\u00F6ssbauer spectroscopy"@en . . "Tabor, Edyta" . . "Sathu, Naveen Kumar" . . . "Sobal\u00EDk, Zden\u011Bk" . . . . "Iron ferrierites with low iron content and well-defined cation occupation supported by FTIR, UV\u2013vis and EPR analysis, were utilized in order to settle the M\u00F6ssbauer parameters of individual iron cationic species. These samples thus could serve as standard for establishing parameters for the M\u00F6ssbauer spectroscopy analysis. In accordance with the analysis and supported by the published DFT modeling iron ions were present in three types of cationic sites (one \u03B1 and two \u03B2). For the first time, experimental evidence supporting the proposed existence of two types of \u03B2 sites for Fe(II) bonding has been presented. Fe(II) in two types of \u03B2 sites were characterized by IS = 0.92 mm/s and QS = 0.44 mm/s, and IS = of 0.94 mm/s and QS = 0.70 mm/s. The M\u00F6ssbauer parameters of the Fe(II) in \u03B1 sites has been established with IS = 1.02 mm/s and QS = 2.02 mm/s."@en . "189970" . "RIV/61388955:_____/11:00360062!RIV12-GA0-61388955" . "Characterization of iron cationic sites in ferrierite using M\u00F6ssbauer spectroscopy" . "Catalysis Today" . "5"^^ . . . . . "Characterization of iron cationic sites in ferrierite using M\u00F6ssbauer spectroscopy"@en . "Characterization of iron cationic sites in ferrierite using M\u00F6ssbauer spectroscopy" . . "0920-5861" . . "Z\u00E1v\u011Bta, K." . "RIV/61388955:_____/11:00360062" . "4"^^ . . . "iron ferrierites; cationic site; M\u00F6ssbauer spectroscopy"@en . "[6824B825F4C2]" . . "000291388000003" . "NL - Nizozemsko" . "1" . "169" . . . "Tvar\u016F\u017Ekov\u00E1, Zdenka" . . . . "8"^^ .