@inproceedings{0efcf15e31e24d4ba672ce6359108884,
title = "Absorption of shock wave in the crystal films of metal-organic framework",
abstract = "The large mechanical energy storage capacity of metal-organic frameworks (MOFs) has suggested their promising potential as shock protective armor materials. Here, we performed shock compression of MOF (ZIF-8) film to understand the shock attenuation mechanisms in MOFs and evaluate the shock absorption efficiency. The shock wave was generated from the impact of an aluminum flyer plate on ZIF-8 film on a table-top shock apparatus. We recovered the ZIF-8 crystal film after shock compression for post-mortem analysis. We found out that the shock wave was absorbed by MOFs through powder compaction, nanopore-collapse, and chemical bond-breakage that were activated at distinct shock energies. The energy profiles obtained from photon Doppler velocimetry shows that ZIF-8 films are more efficient than PMMA (polymethyl methacrylate) in shock wave energy absorption.",
author = "Xuan Zhou and Miao, {Yu Run} and Suslick, {Kenneth S.} and Dlott, {Dana D.}",
note = "Funding Information: The research described in this study was based on work supported by the Office of Naval Research under MURI grant N00014-12-1-0828. Sample preparation was carried out in part in the Frederick Seitz Materials Research Laboratory Central Facilities, University of Illinois. Sample topographic and spectroscopic analysis were performed at the Beckman Institute, University of Illinois. Publisher Copyright: {\textcopyright} 2020 American Institute of Physics Inc.. All rights reserved.; 21st Biennial American Physical Society Conference on Shock Compression of Condensed Matter, SCCM 2019 ; Conference date: 16-06-2019 Through 21-06-2019",
year = "2020",
month = nov,
day = "2",
doi = "10.1063/12.0001127",
language = "English (US)",
series = "AIP Conference Proceedings",
publisher = "American Institute of Physics Inc.",
editor = "Lane, {J. Matthew D.} and Germann, {Timothy C.} and Armstrong, {Michael R.} and Ryan Wixom and David Damm and Joseph Zaug",
booktitle = "Shock Compression of Condensed Matter - 2019",
}