Hostname: page-component-76fb5796d-22dnz Total loading time: 0 Render date: 2024-04-27T03:51:12.624Z Has data issue: false hasContentIssue false

Distribution and formation of particles produced by laser ablation of cyclotetramethylene tetranitramine

Published online by Cambridge University Press:  13 June 2017

W. Zhang*
Affiliation:
Department of Applied Chemistry, School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing, People's Republic of China
R. Shen
Affiliation:
Department of Applied Chemistry, School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing, People's Republic of China
Y. Ye
Affiliation:
Department of Applied Chemistry, School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing, People's Republic of China
L. Wu
Affiliation:
Department of Applied Chemistry, School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing, People's Republic of China
P. Zhu
Affiliation:
Department of Applied Chemistry, School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing, People's Republic of China
Y. Hu
Affiliation:
Department of Applied Chemistry, School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing, People's Republic of China
*
Address correspondence and reprint requests to: W. Zhang, Department of Applied Chemistry, School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing, People's Republic of China. E-mail: wzhang@njust.edu.cn

Abstract

An experimental investigation into laser ablation of secondary explosives, cyclotetramethylene tetranitramine (HMX), has been carried out by using a solid-state laser at the wavelength of 1064 nm. The ion particles of decomposition were detected by using a time-of-flight mass spectrometer. Possible attributions of both negative ions and positive ions were obtained. Some obvious peaks were found at m/z = 18, 28, 46, 60, and 106, corresponding to H2O, CO/N2/H2CN, NO2, CH2NO2/N2O2, and N(NO2)2/CH2(NO2)2, respectively. According to the distribution of the particles, three possible pathways were proposed to explain the process of particles. The results may shed some light on the possible decomposition mechanism of HMX under laser initiation.

Type
Research Article
Copyright
Copyright © Cambridge University Press 2017 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

Abdulazeem, M., Alhasan, A. & Abdulrahmann, S. (2011). Initiation of solid explosives by laser. Int. J. Therm. Sci. 50, 21172121.Google Scholar
Ahmad, S.R., Russell, D.A. & Golding, P. (2009). Laser-induced deflagration of unconfined HMX–the effect of energetic binders. Propell., Explos., Pyrot. 34, 513519.CrossRefGoogle Scholar
Ali, A., Son, S., Asay, B., Decroix, M. & Brewster, M. (2003). High-irradiance laser ignition of explosives. Combust. Sci. Technol. 175, 15511571.Google Scholar
Aluker, E., Aluker, N., Krechetov, A., Mitrofanov, A.Y., Nurmukhametov, D. & Shvaiko, V. (2011). Laser initiation of PETN in the mode of resonance photoinitiation. Russ. J. Phys. Chem. B. 5, 6774.CrossRefGoogle Scholar
Aluker, E., Belokurov, G., Krechetov, A., Mitrofanov, A.Y. & Nurmukhametov, D. (2010). Laser initiation of PETN containing light-scattering additives. Tech. Phys. Lett. 36, 285287.CrossRefGoogle Scholar
Aluker, E.D., Krechetov, A.G., Mitrofanov, A.Y., Zverev, A.S. & Kuklja, M.M. (2012). Understanding limits of the thermal mechanism of laser initiation of energetic materials. J. Phys. Chem. C. 116, 2448224486.CrossRefGoogle Scholar
Babushok, V., DeLucia, F., Dagdigian, P., Gottfried, J., Munson, C., Nusca, M. & Miziolek, A. (2007). Kinetic modeling study of the laser-induced plasma plume of cyclotrimethylenetrinitramine (RDX). Spectrochim. Acta B. 62, 13211328.CrossRefGoogle Scholar
Bhattacharya, A., Guo, Y. & Bernstein, E.R. (2010). Nonadiabatic reaction of energetic molecules. Accounts Chem. Res. 43, 14761485.Google Scholar
Bhattacharya, A., Guo, Y. & Bernstein, E.R. (2012). A comparison of the decomposition of electronically excited nitro-containing molecules with energetic moieties C-NO2, N-NO2, and O-NO2 . J. Chem. Phys. 136, 024321.CrossRefGoogle ScholarPubMed
Bourne, N. (2001). On the laser ignition and initiation of explosives. Proc. R. Soc. Lond. A 457, 14011426.Google Scholar
Civiš, M., Civiš, S., Sovová, K.N., Dryahina, K., Španěl, P. & Kyncl, M. (2011). Laser ablation of FOX-7: Proposed mechanism of decomposition. Anal. Chem. 83, 10691077.Google Scholar
Cohen, R., Zeiri, Y., Wurzberg, E. & Kosloff, R. (2007). Mechanism of thermal unimolecular decomposition of TNT (2, 4, 6-trinitrotoluene): A DFT study. J. Phys. Chem. A 111, 1107411083.Google Scholar
Damm, D. & Maiorov, M. (2010). Thermal and radiative transport analysis of laser ignition of energetic materials. Proc. SPIE 7795, 779502779512.Google Scholar
Dik, I.G., Sazhenova, E.A. & Selikhovkin, A.M. (1991). A role of gas phase on transition into combustion of a condensed matter by radiation stream ignition. Fizika Goreniya I Vzryva 27, 712.Google Scholar
Greenfield, M., Guo, Y. & Bernstein, E. (2006). Ultrafast photodissociation dynamics of HMX and RDX from their excited electronic states via femtosecond laser pump–probe techniques. Chem. Phys. Lett. 430, 277281.Google Scholar
Kuklja, M. (2003). On the initiation of chemical reactions by electronic excitations in molecular solids. Appl. Phys. A. 76, 359366.Google Scholar
Kuklja, M.M., Aduev, B., Aluker, E., Krasheninin, V., Krechetov, A. & Mitrofanov, A.Y. (2001). Role of electronic excitations in explosive decomposition of solids. J. Appl. Phys. 89, 41564166.Google Scholar
Lee, K.-C., Kim, K.-H. & Yoh, J.J. (2008). Modeling of high energy laser ignition of energetic materials. J. Appl. Phys. 103, 083536.Google Scholar
Lewis, J.P., Glaesemann, K.R., VanOpdorp, K. & Voth, G.A. (2000). Ab initio calculations of reactive pathways for α-Octahydro-1,3,5,7-tetranitro-1,3,5,7-tetrazocine (α-HMX). J. Phys. Chem. A. 104, 1138411389.Google Scholar
Meredith, K.V., Gross, M.L. & Beckstead, M.W. (2015). Laser-induced ignition modeling of HMX. Combust. Flame 162, 506515.CrossRefGoogle Scholar
Myers, T.W., Bjorgaard, J.A., Brown, K.E., Chavez, D.E., Hanson, S.K., Scharff, R.J., Tretiak, S. & Veauthier, J.M. (2016). Energetic chromophores: Low-energy laser initiation in explosive Fe(II) tetrazine complexes. J. Am. Chem. Soc. 138, 46854692.Google Scholar
Pravica, M., Galley, M., Kim, E., Weck, P. & Liu, Z. (2010). A far- and mid-infrared study of HMX (octahydro-1,3,5,7-tetranitro-1,3,5,7-tetrazocine) under high pressure. Chem. Phys. Lett. 500, 2834.Google Scholar
Sharia, O., Tsyshevsky, R. & Kuklja, M.M. (2013). Surface-accelerated decomposition of δ-HMX. J. Phys. Chem. Lett. 4, 730734.CrossRefGoogle ScholarPubMed
Shui, M., Sun, Y., Zhao, Z., Cheng, K., Xiong, Y., Wu, Y., Fan, W., Yu, J., Yan, Y., Yang, Z., Gu, Y., Zhong, F. & Xu, T. (2013). Photothermal decomposition of HNS at 532 nm. Optik. 124, 61156118.Google Scholar
Sunku, S., Gundawar, M.K., Myakalwar, A.K., Kiran, P.P., Tewari, S.P. & Rao, S.V. (2013). Femtosecond and nanosecond laser induced breakdown spectroscopic studies of NTO, HMX, and RDX. Spectrochim. Acta B 79, 3138.CrossRefGoogle Scholar
Tang, C.-J., Lee, Y.J., Kudva, G. & Litzinger, T.A. (1999). A study of the gas-phase chemical structure during CO2 laser assisted combustion of HMX. Combust. Flame. 117, 170188.Google Scholar
Wang, F., Tsyshevsky, R.V., Zverev, A.S., Mitrofanov, A.Y. & Kuklja, M.M. (2017). Can a photo-sensitive oxide catalyze decomposition of energetic materials? J. Phys. Chem. C 121, 11531161.CrossRefGoogle Scholar
Yazdani, E., Cang, Y., Sadighi-Bonabi, R., Hora, H. & Osman, F. (2009). Layers from initial Rayleigh density profiles by directed nonlinear force driven plasma blocks for alternative fast ignition. Laser Part. Beams 27, 149156.CrossRefGoogle Scholar
Zhang, W., Shen, R., Wu, L., Ye, Y., Hu, Y. & Zhu, P. (2013). The formation mechanism of clusters produced by laser ablation of solid sodium azide. Laser Phys. Lett. 10, 026002.Google Scholar
Zhang, W., Shen, R., Ye, Y., Wu, L., Hu, Y. & Zhu, P. (2014). Dissociation of Cyclotrimethylenetrinitramine Under 1064-nm Laser Irradiation Investigated by Time-of-Flight Mass Spectrometer. Spectrosc. Lett. 47, 611615.Google Scholar
Zhang, W., Shen, R., Ye, Y., Wu, L., Hu, Y. & Zhu, P. (2015). Photodissociation of 2, 4, 6-trinitrotoluene with a Nd: YAG laser at 532 nm. Proc. SPIE 9543, 9543A.Google Scholar