Refinement and performance of K2TNR

Xue Mei Zhang; Guan Wan; Tong Lai Zhang; Zhi Min Li; Li Yang; Jian Guo Zhang; Zun Ning Zhou

Refinement and performance of K₂TNR

Xue Mei Zhang, Guan Wan, Tong Lai Zhang^*, Zhi Min Li, Li Yang, Jian Guo Zhang, Zun Ning Zhou

^*Corresponding author for this work

School of Mechatronical Engineering

Beijing Institute of Technology

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

2 Citations (Scopus)

Abstract

The ultrafine K₂TNR with particle size less than 10 μm was prepared by the method of microemulsion. In the process of synthesizing K₂TNR, graphene nanopaper was added, and the sample G-K₂TNR got. The electronic microscope and online size tester were used to characterize the morphology and size distribution. Thermal stability of three different K₂TNR samples were analysed by differential scanning calorimetry(DSC) and dynamic vacuum stability test(DVST). Their 5s delay explosion temperatures were tested. The results show that the decomposition temperature of thinning K₂TNR and G-K₂TNR is advanced. The vacuum stability of thinning K₂TNR is preferable. At the same time, the heat sensitivity of thinning K₂TNR and G-K₂TNR are improved obviously.

Original language	English
Pages (from-to)	61-64+75
Journal	Huozhayao Xuebao/Chinese Journal of Explosives and Propellants
Volume	35
Issue number	6
Publication status	Published - Dec 2012

Keywords

Graphene
Ignition charge
Physical chemistry
Potassium Stephen
Superfine
Thermal analysis

Cite this

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title = "Refinement and performance of K2TNR",

abstract = "The ultrafine K2TNR with particle size less than 10 μm was prepared by the method of microemulsion. In the process of synthesizing K2TNR, graphene nanopaper was added, and the sample G-K2TNR got. The electronic microscope and online size tester were used to characterize the morphology and size distribution. Thermal stability of three different K2TNR samples were analysed by differential scanning calorimetry(DSC) and dynamic vacuum stability test(DVST). Their 5s delay explosion temperatures were tested. The results show that the decomposition temperature of thinning K2TNR and G-K2TNR is advanced. The vacuum stability of thinning K2TNR is preferable. At the same time, the heat sensitivity of thinning K2TNR and G-K2TNR are improved obviously.",

keywords = "Graphene, Ignition charge, Physical chemistry, Potassium Stephen, Superfine, Thermal analysis",

author = "Zhang, {Xue Mei} and Guan Wan and Zhang, {Tong Lai} and Li, {Zhi Min} and Li Yang and Zhang, {Jian Guo} and Zhou, {Zun Ning}",

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TY - JOUR

T1 - Refinement and performance of K2TNR

AU - Zhang, Xue Mei

AU - Wan, Guan

AU - Zhang, Tong Lai

AU - Li, Zhi Min

AU - Yang, Li

AU - Zhang, Jian Guo

AU - Zhou, Zun Ning

PY - 2012/12

Y1 - 2012/12

N2 - The ultrafine K2TNR with particle size less than 10 μm was prepared by the method of microemulsion. In the process of synthesizing K2TNR, graphene nanopaper was added, and the sample G-K2TNR got. The electronic microscope and online size tester were used to characterize the morphology and size distribution. Thermal stability of three different K2TNR samples were analysed by differential scanning calorimetry(DSC) and dynamic vacuum stability test(DVST). Their 5s delay explosion temperatures were tested. The results show that the decomposition temperature of thinning K2TNR and G-K2TNR is advanced. The vacuum stability of thinning K2TNR is preferable. At the same time, the heat sensitivity of thinning K2TNR and G-K2TNR are improved obviously.

AB - The ultrafine K2TNR with particle size less than 10 μm was prepared by the method of microemulsion. In the process of synthesizing K2TNR, graphene nanopaper was added, and the sample G-K2TNR got. The electronic microscope and online size tester were used to characterize the morphology and size distribution. Thermal stability of three different K2TNR samples were analysed by differential scanning calorimetry(DSC) and dynamic vacuum stability test(DVST). Their 5s delay explosion temperatures were tested. The results show that the decomposition temperature of thinning K2TNR and G-K2TNR is advanced. The vacuum stability of thinning K2TNR is preferable. At the same time, the heat sensitivity of thinning K2TNR and G-K2TNR are improved obviously.

KW - Graphene

KW - Ignition charge

KW - Physical chemistry

KW - Potassium Stephen

KW - Superfine

KW - Thermal analysis

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M3 - Article

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VL - 35

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JF - Huozhayao Xuebao/Chinese Journal of Explosives and Propellants

IS - 6

ER -

Refinement and performance of K₂TNR

Abstract

Keywords

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