Biosynthesized NiO nanoparticles: Potential catalyst for ammonium perchlorate and composite solid propellants

被引：53
|
作者：
Sharma, J. K. [1 ]
Srivastava, Pratibha [1 ]
Singh, Gurdip [1 ]
Akhtar, M. Shaheer [2 ]
Ameen, S. [3 ]
机构：
[1] DDU Gorakhpur Univ, Dept Chem, Gorakhpur, Uttar Pradesh, India
[2] Chonbuk Natl Univ, New & Renewable Energy Mat Dev Ctr NewREC, Jeonju, South Korea
[3] Chonbuk Natl Univ, Sch Chem Engn, Solar Energy Res Ctr, Energy Mat & Surface Sci Lab, Jeonju 561756, South Korea
来源：
CERAMICS INTERNATIONAL | 2015年 / 41卷 / 01期
关键词：
Biosynthesis; Calotropis gigantea; Ammonium perchlorate; Composite solid propellant; Burning rate catalyst; THERMAL-DECOMPOSITION; MAGNETIC-PROPERTIES; NANOCRYSTALS; THERMOLYSIS; OXIDE; AP;
D O I：
10.1016/j.ceramint.2014.09.093
中图分类号：
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
A facile and eco-friendly biosynthetic method was employed to synthesize NiO nanoparticles (NPs) using leaf extract of plant Calotropis gigantea. The crystalline and structural characterizations confirmed the formation of NiO NPs. A possible mechanism was proposed to explain the formation of NiO NPs through the plant assisted synthesis. The catalytic effect of biosynthesized NiO NPs on thermal decomposition of ammonium perchlorate (AP) and burning rate of composite solid propellants (CSPs) has been analyzed. The Kinetic studies of slow and rapid thermal decomposition have also been done. (C) 2014 Elsevier Ltd and Techna Group S.r.l. All rights reserved.
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页码：1573 / 1578
页数：6
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