Electrical conduction and dielectric properties of doped iron/poly(aniline-co-o-anthranilic acid) copolymer and production of magnetite-hematite nanoparticles based on composites as precursor

被引：9

作者：

Zoromba, Mohamed Sh. ^{[1
,2
]}

El-Ghamaz, Nasser A. ^{[3
]}

机构：

[1] King Abdulaziz Univ, Dept Chem & Mat Engn, Rabigh 21911, Saudi Arabia

[2] Port Said Univ, Fac Sci, Chem Dept, Port Said 42521, Egypt

[3] Damietta Univ, Fac Sci, Phys Dept, Dumyat 34517, Egypt

来源：

MATERIALS EXPRESS | 2016年 / 6卷 / 05期

关键词：

Conducting Copolymers; Composite; Nanoparticles; Thermal Properties; Dielectric; Electrical Properties; Iron Doped Poly(aniline-co-o-anthranilic acid) Copolymer; GLASS-TRANSITION BEHAVIOR; THERMAL-DECOMPOSITION; SPECTROSCOPIC CHARACTERIZATION; ALPHA-FE2O3; NANOPARTICLES; POLYMER NETWORKS; EMERALDINE BASE; THIN-FILMS; METAL IONS; IN-SITU; POLYANILINE;

D O I：

10.1166/mex.2016.1327

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Nano-sized iron oxides face-centered cubic (Fe3O4) and rhombohedral (alpha-Fe2O3) have been successfully prepared by thermal decomposition of ferric ion doped poly aniline-co-o-anthranilic acid (PANAA). Ferric ion doped PANAA was synthesized by oxidative chemical polymerization of aniline and o-anthranilic acid monomers. Iron oxides have been characterized by XRD and SEM. Nanoparticles size of mixed iron oxides was in the range of 3-6 nm. The XRD analysis revealed a broad pattern of FCC and cubic crystal structure of iron oxide. FTIR, UV-Visible spectra measurements and TGA as well as the conductivity of pure copolymer and copolymers/iron(III) composites have been studied.

引用

页码：414 / 422

页数：9

共 66 条

[61]

Zhao SY, 2006, B KOREAN CHEM SOC, V27, P237

[62] Fe3O4-Au and Fe2O3-Au Hybrid Nanorods: Layer-by-Layer Assembly Synthesis and Their Magnetic and Optical Properties [J].

Zhu, Hongliang ;

Zhu, Enze ;

Ou, Guofu ;

Gao, Linhui ;

Chen, Jianjun .

NANOSCALE RESEARCH LETTERS, 2010, 5 (11) :1755-1761

[63] EFFECT OF MODIFIED KAOLINITE BY USING FATTY ACIDS ON NR- AND SBR-REINFORCED COMPOSITES [J].

Zoromba, M. Sh. ;

Bassyouni, M. ;

Abdel-Hamid, S. M. -S. .

RUBBER CHEMISTRY AND TECHNOLOGY, 2015, 88 (03) :449-462

[64] Effect of Doping with Nickel Ions on the Electrical Properties of Poly(aniline-co-o-anthranilic acid) and Doped Copolymer as Precursor of NiO Nanoparticles [J].

Zoromba, M. Sh. ;

El-Ghamaz, N. A. ;

Alghool, Samir .

JOURNAL OF INORGANIC AND ORGANOMETALLIC POLYMERS AND MATERIALS, 2015, 25 (04) :955-963

[65] From Copolymer Precursor to Metal Oxides Nanoparticles: Synthesis and Characterization of Doped Copper and Cobalt Copolymer Via In Situ and Ex Situ Copolymerization [J].

Zoromba, M. Sh. ;

Belal, A. A. M. ;

Al-Hussaini, A. S. .

JOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRY, 2015, 52 (05) :394-400

[66] Synthesis of Fe2O3, Co3O4 and NiO nanoparticles by thermal decomposition of doped polyaniline precursors [J].

Zoromba, Mohamed Shafick ;

Hosny, Nasser Mohammed .

JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY, 2015, 119 (01) :605-611

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