Synthesis, Characterization and Thermal Studies of Poly(4-Vinylpyridine) Composites of Rare Earth Metals

被引：3

作者：

Khan, Abida Kalsoom ^{[1
]}

Rashid, Rehana ^{[1
]}

Hussain, Majid ^{[1
]}

Yunus, Uzma ^{[2
]}

Akhtar, Zareen ^{[3
]}

Ali, Saqib ^{[3
]}

Zahra, Atiya ^{[1
]}

Mir, Sadullah ^{[1
]}

Ansari, Muhammad Tayyab ^{[4
]}

Mehmood, Zahid ^{[6
]}

Sajjad, Ashif ^{[6
]}

Murtaza, Ghulam ^{[5
]}

机构：

[1] COMSATS Inst Informat Technol, Dept Chem, Abbottabad, Pakistan

[2] Allama Iqbal Open Univ, Dept Chem, Islamabad, Pakistan

[3] Quaid I Azam Univ, Dept Chem, Islamabad, Pakistan

[4] Bahauddin Zakariya Univ, Fac Pharm, Multan, Pakistan

[5] COMSATS Inst Informat Technol, Dept Pharm, Abbottabad, Pakistan

[6] Univ Baluchistan, Inst Biochem, Quetta, Pakistan

来源：

ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING | 2016年 / 41卷 / 01期

关键词：

Poly(4-vinylpyridine); Rare earth metals salts; Thermal stability; Polymer metal composite; COMPLEXES; BEHAVIOR;

D O I：

10.1007/s13369-015-1592-2

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Sol-gel method has been adapted to synthesize the composites of poly(4-vinylpyridine) with different rare earth inorganic metal salts. These salts have been incorporated into polymer for enhancing the thermal stability. The resulting products were characterized through Fourier Transform Infrared Spectroscopy, X-ray diffractometry (XRD), and thermogravimetric analysis. The XRD data show that amorphous character of polymer is enhanced by incorporating inorganic metal salts. Thermal degradation data depict thermal stability of the synthesized composites. Additionally, thermal degradation data depict that thermal stability of synthesized composites is enhanced and are more thermal stable than P4VP itself, which makes them suitable for coatings.

引用

页码：105 / 109

页数：5

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