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Courrol, L.C., Messaddeq, Y., Messaddeq, S.H., Ribeiro, S.J., Samad, R.E., de Freitas, A.Z. and Vieira Jr., N.D. (2008) Production of Defects in ZBLAN, ZBLAN: Tm3+ and ZBLAN: Cr3+ Glasses by Ultra-Short Pulses Laser Interaction. Journal of Physics and Chemistry of Solids, 69, 55-59.
https://doi.org/10.1016/j.jpcs.2007.07.125

has been cited by the following article:

• TITLE: Dielectric Studies on CuO-Na2O-B2O3 Glasses

  AUTHORS: Norhan Atef, Gomaa El Damrawi, Abdelmagud Hassan, Lobna Sharaf El-Deen

  KEYWORDS: Electrical Measurement, Cuo, Borate Glasses, Impedance Spectroscopy

  JOURNAL NAME: New Journal of Glass and Ceramics, Vol.10 No.4, October 30, 2020

  ABSTRACT: This work is aimed to shed light on the dielectric behavior of CuO containing glasses, since no publications concerning this issue have been presented before. Different glasses in the binary Na2O-B2O3 system were prepared by melt annealing technique. XRD spectra have shown that the amorphous structure is dominant in all glasses containing mixed concentrations from CuO and Na2O. The crystalline phases appeared only in glass free from Na2O. The dielectric spectroscopy is applied to shed some light on the conduction mechanisms in terms of changing both the dielectric constant and the electrical modulus of the investigated glasses. The ac conductivity increases with increasing frequency and decreases with increasing CuO concentration. Both the dielectric constant and dissipation loss is decreased with increasing frequency. Correlated barrier hopping (CBH) is considered an appropriate conduction mechanism results from the increase of frequency.