Highly insensitive and thermostable energetic coordination nanomaterials based on functionalized graphene oxides

Qi Long Yan; Adva Cohen; Natan Petrutik; Avital Shlomovich; Larisa Burstein; Si Ping Pang; Michael Gozin

doi:10.1039/c6ta03510h

Highly insensitive and thermostable energetic coordination nanomaterials based on functionalized graphene oxides

Qi Long Yan
, Adva Cohen
, Natan Petrutik
, Avital Shlomovich
, Larisa Burstein
, Si Ping Pang
, Michael Gozin

Research output: Contribution to journal › Article › peer-review

79 Scopus citations

Abstract

In this research, a group of new energetic coordination nanomaterials (CNMs) based on functionalized graphene oxide sheets (FGS) have been designed and characterized. GO was first functionalized with N-rich energetic ligands such as triaminoguanidine (TAG), and then the resulting FGS was coordinated with metal ions to prepare energetic CNMs with high thermostability and insensitivity to mechanical stimuli. The density of GO-TAG-Cu(ii)/Cu(i) is as high as 3.14 g cm^-3, while it has a T_p of 495 °C and VoD of 7723 m s^-1 by using 40 wt% ammonium perchlorate as the oxidant. These insensitive (I_m > 81 J) and highly thermostable energetic CNMs in combination with oxidizers are good candidate ingredients of low-vulnerability solid propellants and charges of deep-well perforating guns.

Original language	English
Pages (from-to)	9941-9948
Number of pages	8
Journal	Journal of Materials Chemistry A
Volume	4
Issue number	25
DOIs	https://doi.org/10.1039/c6ta03510h
State	Published - 2016
Externally published	Yes

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Access to Document

10.1039/c6ta03510h

Cite this

@article{9da477fde3334f33a64107f84f7357bf,

title = "Highly insensitive and thermostable energetic coordination nanomaterials based on functionalized graphene oxides",

abstract = "In this research, a group of new energetic coordination nanomaterials (CNMs) based on functionalized graphene oxide sheets (FGS) have been designed and characterized. GO was first functionalized with N-rich energetic ligands such as triaminoguanidine (TAG), and then the resulting FGS was coordinated with metal ions to prepare energetic CNMs with high thermostability and insensitivity to mechanical stimuli. The density of GO-TAG-Cu(ii)/Cu(i) is as high as 3.14 g cm-3, while it has a Tp of 495 °C and VoD of 7723 m s-1 by using 40 wt\% ammonium perchlorate as the oxidant. These insensitive (Im > 81 J) and highly thermostable energetic CNMs in combination with oxidizers are good candidate ingredients of low-vulnerability solid propellants and charges of deep-well perforating guns.",

author = "Yan, \{Qi Long\} and Adva Cohen and Natan Petrutik and Avital Shlomovich and Larisa Burstein and Pang, \{Si Ping\} and Michael Gozin",

note = "Publisher Copyright: {\textcopyright} 2016 The Royal Society of Chemistry.",

year = "2016",

doi = "10.1039/c6ta03510h",

language = "英语",

volume = "4",

pages = "9941--9948",

journal = "Journal of Materials Chemistry A",

issn = "2050-7488",

publisher = "Royal Society of Chemistry",

number = "25",

}

TY - JOUR

T1 - Highly insensitive and thermostable energetic coordination nanomaterials based on functionalized graphene oxides

AU - Yan, Qi Long

AU - Cohen, Adva

AU - Petrutik, Natan

AU - Shlomovich, Avital

AU - Burstein, Larisa

AU - Pang, Si Ping

AU - Gozin, Michael

PY - 2016

Y1 - 2016

N2 - In this research, a group of new energetic coordination nanomaterials (CNMs) based on functionalized graphene oxide sheets (FGS) have been designed and characterized. GO was first functionalized with N-rich energetic ligands such as triaminoguanidine (TAG), and then the resulting FGS was coordinated with metal ions to prepare energetic CNMs with high thermostability and insensitivity to mechanical stimuli. The density of GO-TAG-Cu(ii)/Cu(i) is as high as 3.14 g cm-3, while it has a Tp of 495 °C and VoD of 7723 m s-1 by using 40 wt% ammonium perchlorate as the oxidant. These insensitive (Im > 81 J) and highly thermostable energetic CNMs in combination with oxidizers are good candidate ingredients of low-vulnerability solid propellants and charges of deep-well perforating guns.

AB - In this research, a group of new energetic coordination nanomaterials (CNMs) based on functionalized graphene oxide sheets (FGS) have been designed and characterized. GO was first functionalized with N-rich energetic ligands such as triaminoguanidine (TAG), and then the resulting FGS was coordinated with metal ions to prepare energetic CNMs with high thermostability and insensitivity to mechanical stimuli. The density of GO-TAG-Cu(ii)/Cu(i) is as high as 3.14 g cm-3, while it has a Tp of 495 °C and VoD of 7723 m s-1 by using 40 wt% ammonium perchlorate as the oxidant. These insensitive (Im > 81 J) and highly thermostable energetic CNMs in combination with oxidizers are good candidate ingredients of low-vulnerability solid propellants and charges of deep-well perforating guns.

UR - https://www.scopus.com/pages/publications/84976383860

U2 - 10.1039/c6ta03510h

DO - 10.1039/c6ta03510h

M3 - 文章

AN - SCOPUS:84976383860

SN - 2050-7488

VL - 4

SP - 9941

EP - 9948

JO - Journal of Materials Chemistry A

JF - Journal of Materials Chemistry A

IS - 25

ER -

Highly insensitive and thermostable energetic coordination nanomaterials based on functionalized graphene oxides

Abstract

UN SDGs

Access to Document

Other files and links

Fingerprint

Cite this