Graphene nanoplatelets/lead azide composites for the depressed electrostatic hazards

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• 作者：Zhimin Li ; Mingrui Zhou ; Tonglai Zhang ; ^{ztlbit@bit.edu.cn" class="auth_mail} ; Jianguo Zhang ; Li Yang ; Zunning Zhou
• 关键词：Composites materials ; Graphene nanoplatelets ; Primary explosive ; Lead azide ; Electrostatic hazards
• 刊名：Materials Letters
• 出版年：15 May, 2014
• 年：2014
• 卷：123
• 期：Complete
• 页码：79-82
• 全文大小：1515 K

文摘

Graphene nanoplatelets/lead azide composites (GLA) were prepared by adding graphene nanoplatelets (GNP) to the reaction solution or coating the normal lead azide (LA) with GNP. Scanning electron microscopy (SEM), Raman spectroscopy and X-ray diffraction (XRD) were used to characterize the morphology and the composition of the products. The electrostatic spark sensitivity and static electricity accumulation of the obtained samples were investigated in detail. Results exhibit excellent anti-electrostatic performance.