DICP OpenIR
Subject Area物理化学
Magnetic and Thermodynamic Properties of Nanosized Zn Ferrite with Normal Spinal Structure Synthesized Using a Facile Method
Zhang, Yunong1; Shi, Quan2; Schliesser, Jacob3; Woodfield, Brian F.3; Nan, Zhaodong1; Shi Q(史全); ZhaodongNan
Source PublicationINORGANIC CHEMISTRY
2014-10-06
DOI10.1021/ic501487c
Volume53Issue:19Pages:10463-10470
Indexed BySCI
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences
WOS SubjectChemistry, Inorganic & Nuclear
WOS Research AreaChemistry
WOS KeywordTEMPERATURE HEAT-CAPACITY ; ZINC FERRITE ; GLASS BEHAVIOR ; PARTICLE-SIZE ; NEUTRON-DIFFRACTION ; SURFACE-WATER ; THIN-FILMS ; MFE2O4 M ; ZNFE2O4 ; NANOPARTICLES
AbstractNormal spinel zinc ferrite (ZnFe2O4) nanoparticles (NPs) with zero net magnetization were synthesized by a facile coprecipitation method in which two kinds of organic alkali, namely, 1-amino-2-propanol (MIPA) and bis(2-hydroxypropyl)-amine (DIPA), were used. The diameters of the ZnFe2O4 NPs were determined to be about 7 and 9 nm for samples prepared with MIPA and DIPA, respectively, and the normal spinel structure was confirmed by the magnetic property measurement at room temperature and the temperature dependence of the direct current magnetization. These results are different from those reported in the literature, where ZnFe2O4 NPs show a nonzero net magnetization. The heat capacity of the ZnFe2O4 NPs synthesized using DIPA was measured using a physical property measurement system in the temperature range from 2 to 300 K, and the thermodynamic functions were calculated based on the curve fitting of the experimental heat capacity data. The heat capacity of the ZnFe2O4 NPs was compared with that of a nanosized (Zn0.795Fe0.205)[Zn0.205Fe1.795]O-4 material studied in the literature, indicating that the Debye temperature of the present sample is more comparable with that of the bulk ZnFe2O4 reported by Westrum et al.
Language英语
WOS IDWOS:000342856800059
Citation statistics
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/143882
Collection中国科学院大连化学物理研究所
Corresponding AuthorShi Q(史全); ZhaodongNan
Affiliation1.Yang Zhou Univ, Coll Chem & Chem Engn, Yangzhou 225002, Peoples R China
2.Chinese Acad Sci, Dalian Inst Chem Phys, Thermochem Lab, Dalian 116023, Liaoning, Peoples R China
3.Brigham Young Univ, Dept Chem & Biochem, Provo, UT 84602 USA
Recommended Citation
GB/T 7714
Zhang, Yunong,Shi, Quan,Schliesser, Jacob,et al. Magnetic and Thermodynamic Properties of Nanosized Zn Ferrite with Normal Spinal Structure Synthesized Using a Facile Method[J]. INORGANIC CHEMISTRY,2014,53(19):10463-10470.
APA Zhang, Yunong.,Shi, Quan.,Schliesser, Jacob.,Woodfield, Brian F..,Nan, Zhaodong.,...&ZhaodongNan.(2014).Magnetic and Thermodynamic Properties of Nanosized Zn Ferrite with Normal Spinal Structure Synthesized Using a Facile Method.INORGANIC CHEMISTRY,53(19),10463-10470.
MLA Zhang, Yunong,et al."Magnetic and Thermodynamic Properties of Nanosized Zn Ferrite with Normal Spinal Structure Synthesized Using a Facile Method".INORGANIC CHEMISTRY 53.19(2014):10463-10470.
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