Research output: Contribution to journal › Article
Investigation of stabilization of α-Fe particles in pores of silica SBA-15 in a hexane atmosphere. / Zemtsova, E.G.; Arbenin, A.Yu.; Smirnov, V.M.
In: Glass Physics and Chemistry, Vol. 40, No. 1, 2014, p. 93-96.Research output: Contribution to journal › Article
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TY - JOUR
T1 - Investigation of stabilization of α-Fe particles in pores of silica SBA-15 in a hexane atmosphere
AU - Zemtsova, E.G.
AU - Arbenin, A.Yu.
AU - Smirnov, V.M.
PY - 2014
Y1 - 2014
N2 - The present paper is devoted to the investigation of the possibility to stabilize the metallic state of iron nanoparticles (10-14 nm) in pores of a mesoporous silica SBA-15, using adsorption of n-hexane from a gas phase at room temperature. By means of the method of Moessbauer spectroscopy and measurements of ferromagnetic properties (measurements of magnetization), it is shown that the sample treated with n-hexane in the gas phase preserves its chemical composition and ferromagnetic properties after a month of storage in air. © 2014 Pleiades Publishing, Ltd.
AB - The present paper is devoted to the investigation of the possibility to stabilize the metallic state of iron nanoparticles (10-14 nm) in pores of a mesoporous silica SBA-15, using adsorption of n-hexane from a gas phase at room temperature. By means of the method of Moessbauer spectroscopy and measurements of ferromagnetic properties (measurements of magnetization), it is shown that the sample treated with n-hexane in the gas phase preserves its chemical composition and ferromagnetic properties after a month of storage in air. © 2014 Pleiades Publishing, Ltd.
U2 - 10.1134/S1087659614010210
DO - 10.1134/S1087659614010210
M3 - Article
VL - 40
SP - 93
EP - 96
JO - Glass Physics and Chemistry
JF - Glass Physics and Chemistry
SN - 1087-6596
IS - 1
ER -
ID: 7032559