Hostname: page-component-cd9895bd7-dzt6s Total loading time: 0 Render date: 2024-12-28T05:02:43.925Z Has data issue: false hasContentIssue false
  • English
  • Français

Investigation on the kinetics of devitrification of GeS2-based glasses

Published online by Cambridge University Press:  01 April 2005

Xiaobo Liu ,
Shaoxiong Shen  and
Animesh Jha
Xiaobo Liu
Affiliation:
The Institute for Materials Research, University of Leeds, Leeds LS2 9JT, United Kingdom
Shaoxiong Shen
Affiliation:
The Institute for Materials Research, University of Leeds, Leeds LS2 9JT, United Kingdom
Animesh Jha*
Affiliation:
The Institute for Materials Research, University of Leeds, Leeds LS2 9JT, United Kingdom
*
a) Address all correspondence to this author. e-mail: a.jha@leeds.ac.uk
Get access

Abstract

We studied the devitrification kinetics for the binary (80GeS2–20Ga2S3, mol%) and ternary (77GeS2–15Ga2S3–6CsI, mol%) glass compositions using the differential thermal analysis (DTA) technique. The overall activation energies for devitrification for these two types of glasses were determined by using the Kissinger method and the Johnson–Mehl–Avrami equation from the DTA data. The t-t-t curves were calculated using the activation energy for devitrification for each composition derived from the DTA experiments. The experimental evidences have shown that the incorporation of SnS2 and Sb2S3 in a ternary-based GeS2 glass slows down the overall devitrification rate significantly, which is confirmed by the reduction in the overall area under the crystallization exotherm.

Keywords

Differential thermal analysis (DTA)Glass
Type
Research Article
Information
Journal of Materials Research , Volume 20 , Issue 4 , April 2005 , pp. 856 - 863
Copyright
Copyright © Materials Research Society 2005

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

1. Kumta, P.N. and Risbud, S.: Rare-earth chalcogenides-an emerging class of optical materials. J. Mater. Sci. 29, 1135 (1994).CrossRefGoogle Scholar
2. Lucovsky, G., Galeener, F.L., Geils, R.H. and Six, H.A.: Structural interpretation of the infrared and Raman spectra of glasses in the alloy system Ge1− x S x. Phys. Rev. B 10, 5134 (1974).CrossRefGoogle Scholar
3. Kawamoto, Y. and Kandashima, C.: Infrared and raman spectroscopic studies on short-range structure of vitreous GeS2 . Mater. Res. Bull. 17, 1511 (1982).CrossRefGoogle Scholar
4. Marchese, D., Kakarantzas, G. and Jha, A.: G1 4 lifetimes, optical and thermal characteristics of Pr-doped GeS2-chalcohalide glasses. J. Non-Cryst. Solids 196, 314 (1996).CrossRefGoogle Scholar
5. Simons, D.R., Faber, A.J. and de Waal, H.: GeSx glass for Pr3+-doped fiber amplifiers at 1.3 μm. J. Non-Cryst. Solids 185, 283 (1995).CrossRefGoogle Scholar
6. Wei, K., Machewirth, D.P., Wenzel, J., Snitzer, E., Sigel, G.H. Jr.: Pr3+-doped Ge–Ga–S glasses for 1.3 μm optical fiber amplifiers. J. Non-Cryst. Solids 182, 257 (1995).CrossRefGoogle Scholar
7. Liu, X., Tikhomirov, V. and Jha, A.: Influence of vapor-phase reaction on the reduction of OH- and S-H absorption bands in GeS2-based glasses for infrared optics. J. Mater. Res. 15, 2864 (2000).CrossRefGoogle Scholar
8. Liu, X., Naftaly, M. and Jha, A.: Spectroscopic evidence for oxide dopant sites in GeS2-based glasses using visible photoluminescence from Pr3+ probe ions. J. Lumin. 96, 227 (2002).CrossRefGoogle Scholar
9. Asobe, M., Kanamori, T. and Kubodera, K.: Ultrafast all-optical switching using highly nonlinear chalcogenide glass fiber. IEEE Photonics Technol. Lett. 4, 362 (1992).CrossRefGoogle Scholar
10. Marchese, D., De Sario, M., Jha, A., Kar, A.K. and Smith, E.C.: Highly nonlinear GeS2-based chalcohalide glass for all-optical twin-core-fiber switching. J. Opt. Soc. Am. B 15, 2361 (1998).CrossRefGoogle Scholar
11. Bindra, K.B., Bookey, H.T., Kar, A.K., Wherrett, B.S., Liu, X. and Jha, A.: Nonlinear optical properties of chalcogenide glasses: Observation of multiphoton absorption. Appl. Phys. Lett. 72, 1939 (2001).CrossRefGoogle Scholar
12. Jordan, W.G. and Jha, A.: Review of the role of DSC analysis in the design of fluorozirconate glasses for fibre optic applications. J. Therm. Anal. 42, 759 (1994) and references therein.CrossRefGoogle Scholar
13. Poulain, M.: Fluoride glass composition and processing, in Fluoride Glass Fibre Optics, edited by Aggarwal, I. and Lu, G.. (Academic Press, London, U.K., 1991), Chap. 1, pp. 28–31.Google Scholar
14. Jha, A.: Kinetics of glass formation of heavy metal fluoride melts. J. Non-Cryst. Solids 134, 157 (1991).CrossRefGoogle Scholar
15. Parker, J.M.: Properties of fluoride glasses, in Fluoride Glass Optical Fibres, edited by France, P.W. (Blachie, CRC Press, Glasgow Scotland, 1990), pp. 32–36.CrossRefGoogle Scholar
16. Parker, J.M. and Seddon, A.B.: Infrared transmitting optical fibres on high-performance glasses, edited by Cable, M. (Blachie, New York, 1992), pp. 272–276, and references therein.Google Scholar
17. Hewak, D.W. and Brady, D.J.: Glass and Rare Earth-Doped Glasses for Optical Fibres (INSPEC, London, U.K., 1998), pp. 305–308.Google Scholar
18. James, P.F.: The volume nucleation in silicate glass, in Glasses and Glass-Ceramics, edited by Lewis, M.H. (Chapman and Hall, London, U.K., 1989), pp. 76–79.Google Scholar
19. Fedorov, V.D., Sakharov, V.V., Provorova, A.M., Baskov, P.B., Churbanov, M.F., Shiryaev, V.S., Poulain, Ma., Poulain, Mi. and Boutanfaia, A.: Kinetics of isothermal crystallization of fluoride glasses. J. Non-Cryst. Solids 284, 79 (2001).CrossRefGoogle Scholar
20. Kingery, W.D., Bowen, H.K. and Uhlmann, D.R.: Phase transformation, glass formation, and glass ceramics, in Introduction to Ceramics, 2nd ed. (John Wiley and Sons, 1976), pp. 340–345.Google Scholar
21. Avrami, M.: Kinetics of phase change. I. General theory. J. Chem. Phys. 7, 1103 (1939).CrossRefGoogle Scholar
22. Avrami, M.: Kinetics of phase change. I. Transformation–time relations for random distribution of nuclei. J. Chem. Phys. 8, 212 (1940).CrossRefGoogle Scholar
23. Avrami, M.: Granulation, phase change, and microstructure kinetics of phase change, III. J. Chem. Phys. 9, 177 (1941).CrossRefGoogle Scholar
24. Chen, S.H.: A method for evaluating viscosities of metallic glasses from the rates of thermal transformations. J. Non-Cryst. Solids 27, 257 (1978).CrossRefGoogle Scholar
25. Kissinger, H.E.: Reaction kinetics in differential thermal analysis. Anal. Chem. 29, 1702 (1957).CrossRefGoogle Scholar