Hostname: page-component-745bb68f8f-b95js Total loading time: 0 Render date: 2025-01-12T21:20:37.183Z Has data issue: false hasContentIssue false
  • English
  • Français

Structural studies of copper doped 2TeO2–PbO–Ag2O glass by FT-IR and Raman spectroscopies

Published online by Cambridge University Press:  02 September 2010

R. C. Lucacel ,
I. C. Marcus ,
I. Ardelean  and
O. Hulpus
R. C. Lucacel*
Affiliation:
Faculty of Physics, Babes-Bolyai University, 400084 Cluj-Napoca, Romania
I. C. Marcus
Affiliation:
Institut de Ciencia de Materials de Barcelona, CSIC, Esfera UAB, 08193 Bellaterra, Spain
I. Ardelean
Affiliation:
Faculty of Physics, Babes-Bolyai University, 400084 Cluj-Napoca, Romania
O. Hulpus
Affiliation:
Faculty of Physics, Babes-Bolyai University, 400084 Cluj-Napoca, Romania
*
[email protected]
Get access

Abstract

The FT-IR absorption and Raman scattering were used in order to obtain information concerning the short range order in xCuO·(100-x)[ 2TeO2·PbO·0.2Ag2O](0 ≤x≤ 5 mol%) glasses. Moreover, the changes in tellurium atoms coordination that occurs with copper oxide addition were followed. Both techniques reveal that tellurium is disposed in the network structure in trigonal bipyramids (TeO4), trigonal pyramids (TeO3) along with TeO3+1 polyhedra units. Increasing the CuO content in the glasses changes the coordination of tellurium atoms from 4 to 3 through the so-called 3+1 intermediate units, simultaneously with the increase of the non-bridging oxygen (NBOs) ions amount causing a depolymerization process in the glass structure.

Type
Research Article
Information
The European Physical Journal - Applied Physics , Volume 51 , Issue 3: Focus on Flexible Organic Electronics , September 2010 , 30901
Copyright
© EDP Sciences, 2010

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

O'Donnell, M.D., Miller, C.A., Furniss, D., Tikhomirov, V.K., Seddon, A.B., J. Non-Cryst. Solids 331, 48 (2003) CrossRef
Udovic, M., Thomas, P., Mirgorodsky, A., Durand, O., Soulis, M., Masson, O., Merle-Mejean, T., Champarnaud-Mesjard, J.C., J. Solid State Chem. 179, 3252 (2006) CrossRef
Abd El, A.-Moneim, Mat. Chem. Phys. 73, 318 (2002) CrossRef
Wang, C.Y., Shen, Z.X., Chowdari, B.V.R., J. Raman Spectrosc. 29, 819 (1988) 3.0.CO;2-V>CrossRef
Himei, Y., Miura, Y., Nanba, T., Osaka, A., J. Non-Cryst. Solids 211, 64 (1997) CrossRef
Abd El, A.-Moneim, J. Phys. B: Condens. Matter 334, 234 (2003) CrossRef
Sabadel, J.C., Armand, P., Cachau-Herreillat, D., Baldeck, P., Doclot, O., Ibanez, A., Philippot, E., J. Solid State Chem. 132, 411 (1997) CrossRef
Amorim, H.T., Vermelho, M.V.D., Gouveia-Neto, A.S., Cassanjes, F.C., Ribeiro, S.J.L., Messaddeq, Y., J. Alloys Compd. 346, 282 (2002) CrossRef
Duverger, C., Bouazaoui, M., Turrell, S., J. Non-Cryst. Solids 220, 169 (1997) CrossRef
Baia, L., Bolboaca, M., Kiefer, W., Yousef, E.S., Rüssel, C., Breitbarth, F.W., Mayerhöfer, T.G., Popp, J., Phys. Chem. Glass. 45, 178 (2004)
Kumar, V.R., Veeraiah, N., J. Mat. Sci. Lett. 16, 1816 (1997) CrossRef
Silva, M.A.P., Messaddeq, Y., Ribeiro, S.J.L., Poulain, M., Villain, F., Briois, V., J. Phys. Chem. Solids 62, 1055 (2001) CrossRef
Lucacel, R.C., Ardelean, I., Phys. Chem. Glass. 45, 295 (2004)
Murai, S., Hattori, R., Fujita, K., Tanaka, K., Appl. Phys. Express 2, 102001 (2009) CrossRef
Chowdari, B.V.R., Tan, K.L., Ling, F., J. Mater. Sci. 35, 2015 (2000) CrossRef
Khattak, G.D., Mekki, A., Wegner, L.E., J. Non-Cryst. Solids 337, 174 (2004) CrossRef
P. Tarte, Physics of Non Crystalline Solids, edited by I.A. Prins (Elsevier, Amsterdam, 1964), p. 549
R.A. Condrate, Introduction to glass science, edited by L.D. Pye, H.J. Stevens, W.C. Lacourse (Plenum Press, New York, 1972), pp. 101–135
Duverger, C., Bouazaoui, M., Turrell, S., J. Non-Cryst. Solids 220, 169 (1997) CrossRef
Iwadate, Y., Suzuki, M., Hattori, T., Fukushima, K., Nishiyama, S., Misawa, M., Fukunaga, T., Itoh, K., J. Alloys Compd. 389, 229 (2005) CrossRef
Rong, Q.J., Osaka, A., Nanba, T., Takada, J., Miura, Y., J. Mater. Sci. 27, 3793 (1992) CrossRef
Suzuki, K., J. Non-Cryst. Solids 95-96, 15 (1987) CrossRef
Jaba, N., Mermet, A., Duval, E., Champagnon, B., J. Non-Cryst. Solids 351, 833 (2005) CrossRef
Sabadel, J.C., Armand, P., Lippens, P.E., Cachau-Herreillat, D., Philip, E., J. Non-Cryst. Solids 244, 143 (1999) CrossRef