A solvent-free dense energetic metal–organic framework (EMOF): to improve stability and energetic performance via in situ microcalorimetry

2017 ◽  
Vol 53 (21) ◽  
pp. 3034-3037 ◽  
Author(s):  
Yinli Zhang ◽  
Sheng Zhang ◽  
Lin Sun ◽  
Qi Yang ◽  
Jing Han ◽  
...  
Keyword(s):  
High Stability ◽  
Metal Organic Framework ◽  
Solvent Free ◽  
Energetic Properties ◽  
Metal Organic ◽  
Solvent Molecules ◽  
Energetic Performance ◽  
Improve Stability ◽  
In Situ Microcalorimetry

An interpenetrating EMOF without solvent molecules, which possess high stability and outstanding energetic properties, was obtained.

scholarly journals Azide-Based High-Energy Metal-Organic Framework with Enhanced Thermal Stability

2018 ◽  
Author(s):  
Ignacio Chi-Duran ◽  
Carolina Manquian ◽  
Daniel Serafini ◽  
javier enriquez ◽  
Felipe Herrera ◽  
...  
Keyword(s):  
Metal Organic Framework ◽  
Three Dimensional ◽  
High Energy ◽  
Measured Velocity ◽  
Energetic Properties ◽  
Dsc Measurements ◽  
Metal Organic ◽  
Tga And Dsc ◽  
Organic Framework

<p>We report the synthesis of Zn(C6H4N5)N3, a new three-dimensional metal-organic framework (MOF) that exhibits strong energetic properties with high thermostability. The compound is synthesized by the hydrothermal method with <i>in situ</i> ligand formation under controlled pH. Structural characterization is carried out by single-crystal XRD, elemental analysis and FTIR. Energetic properties are obtained from TGA and DSC measurements. This novel MOF structure is thermally stable up to 345 C and its heat of detonation is -400$ kJ/g. The measured velocity and pressure of detonation are 4.66 km/s and 9.99 GPa, respectively.</p>

Instant high-selectivity Cd-MOF chemosensor for naked-eye detection of Cu(ii) confirmed using in situ microcalorimetry

2016 ◽  
Vol 18 (4) ◽  
pp. 951-956 ◽  
Author(s):  
Chengfang Qiao ◽  
Xiaoni Qu ◽  
Qi Yang ◽  
Qing Wei ◽  
Gang Xie ◽  
...  
Keyword(s):  
High Selectivity ◽  
Metal Organic Framework ◽  
Eye Detection ◽  
Naked Eye ◽  
Different Types ◽  
Metal Organic ◽  
Naked Eye Detection ◽  
In Situ Microcalorimetry ◽  
Organic Framework

A Cd(ii) metal–organic framework, {NH2(CH3)2·Cd2.5(L)2(H2O)·(H2O)}n (H3L = tricarboxytriphenylamine), featuring a 3D microporous framework with two different types of 1D channel has been synthesized and used for the naked-eye detection of Cu2+ ions.

scholarly journals Azide-Based High-Energy Metal-Organic Framework with Enhanced Thermal Stability

2018 ◽  
Author(s):  
Ignacio Chi-Duran ◽  
Carolina Manquian ◽  
Daniel Serafini ◽  
javier enriquez ◽  
Felipe Herrera ◽  
...  
Keyword(s):  
Metal Organic Framework ◽  
Three Dimensional ◽  
High Energy ◽  
Measured Velocity ◽  
Energetic Properties ◽  
Dsc Measurements ◽  
Metal Organic ◽  
Tga And Dsc ◽  
Organic Framework

<p>We report the synthesis of Zn(C6H4N5)N3, a new three-dimensional metal-organic framework (MOF) that exhibits strong energetic properties with high thermostability. The compound is synthesized by the hydrothermal method with <i>in situ</i> ligand formation under controlled pH. Structural characterization is carried out by single-crystal XRD, elemental analysis and FTIR. Energetic properties are obtained from TGA and DSC measurements. This novel MOF structure is thermally stable up to 345 C and its heat of detonation is -400$ kJ/g. The measured velocity and pressure of detonation are 4.66 km/s and 9.99 GPa, respectively.</p>

scholarly journals Backbonding contributions to small molecule chemisorption in a metal–organic framework with open copper(i) centers

2021 ◽  
Author(s):  
Gregory M. Su ◽  
Han Wang ◽  
Brandon R. Barnett ◽  
Jeffrey R. Long ◽  
David Prendergast ◽  
...  
Keyword(s):  
Fine Structure ◽  
Small Molecule ◽  
Metal Organic Framework ◽  
X Ray ◽  
Metal Site ◽  
Absorption Fine ◽  
Metal Organic ◽  
X Ray Absorption ◽  
Organic Framework

In situ near edge X-ray absorption fine structure spectroscopy directly probes unoccupied states associated with backbonding interactions between the open metal site in a metal–organic framework and various small molecule guests.

scholarly journals Vapor‐Phase Linker Exchange of the Metal–Organic Framework ZIF‐8: A Solvent‐Free Approach to Post‐synthetic Modification

2019 ◽  
Vol 58 (51) ◽  
pp. 18471-18475
Author(s):  
João Marreiros ◽  
Lenz Van Dommelen ◽  
Guillaume Fleury ◽  
Rodrigo Oliveira‐Silva ◽  
Timothée Stassin ◽  
...  
Keyword(s):  
Vapor Phase ◽  
Metal Organic Framework ◽  
Solvent Free ◽  
Metal Organic ◽  
Linker Exchange ◽  
Organic Framework

An in situ investigation of the thermal decomposition of metal-organic framework NH2-MIL-125 (Ti)

2021 ◽  
Vol 316 ◽  
pp. 110957
Author(s):  
Mian Zahid Hussain ◽  
Mounib Bahri ◽  
Werner R. Heinz ◽  
Quanli Jia ◽  
Ovidiu Ersen ◽  
...  
Keyword(s):  
Thermal Decomposition ◽  
Metal Organic Framework ◽  
In Situ Investigation ◽  
Metal Organic ◽  
Organic Framework
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