Synthesis and Characterization of High-Energy Metal-Organic Aluminum Frameworks Based on Copper Metal and H2BTO Ligand

Sharifi, Saed; Nasimi, Akbar

Volume 20, Issue 1 (3-2025) مواد پرانرژی 2025, 20(1): 35-41 | Back to browse issues page

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Sharifi S, Nasimi A. Synthesis and Characterization of High-Energy Metal-Organic Aluminum Frameworks Based on Copper Metal and H2BTO Ligand. مواد پرانرژی 2025; 20 (1) : 04
URL: http://isaem.ir/article-1-1516-en.html

Synthesis and Characterization of High-Energy Metal-Organic Aluminum Frameworks Based on Copper Metal and H2BTO Ligand

Saed Sharifi

, Akbar Nasimi ^*

Imam Hossein University , kpnasimi@ihu.ac.ir

Abstract: (23 Views)

One of the problems of plastic explosives (PBX) formulations is the incomplete combustion of metal fuel in the explosion reaction, which causes their poor effectiveness. One of the proposed solutions for this issue is the use of high-energy coordination polymers (ECP) and high-energy metal-organic structures (HE-MOF) due to their proper performance in the formulations of explosives containing metal powder. High-energy coordination polymers (ECP) and high-energy metal-organic frameworks (HE-MOF) are high energy density explosives (HEDM) that have high safety and performance at the same time. In this research, high-energy coordination polymers (ECP) and high-energy metal-organic frameworks (HE-MOF) based on copper metal and high-energy ligand 5,5′-Bistetrazole-1,1′-diolate (H₂BTO) with the same molar ratios by hydrothermal synthesis method and then aluminum metal (Al) and aluminum oxide (Al₂O₃) was added to the synthesized Examples using ultrasonication. In addition, the physical and sensory properties (sensitivity to impact and friction) of the synthesized Examples were investigated. It was found that the sensitivity to impact and friction of the synthesized Examples are between 7.5 to 30 and 120 to <360, respectively, and the density of the Examples is between 2.5 and 2.79. The results show that high-energy aluminum-containing metal-organic structures (Al-HE-MOF) and aluminum-containing coordination polymers (Al-ECP) have different physical, chemical and sensitivity properties.

Article number: 04

Keywords: Energetic coordination polymers (ECP), energetic metal-organic frameworks (HE-MOF), H2BTO, energetic ligand, physical properties, sensing and functional properties.

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Type of Study: Research | Subject: سنتز، آناليز، کنترل کيفيت، فرمولاسيون و فرايندهاي توليد مواد پرانرژی (منفجره، پيروتکنيک و پيشرانه)
Published: 2025/12/1