Research Article

Elastic Behavior of Borate Glasses Containing Lead and Bismuth Oxides

Figure 4

(a) Young’s modulus and (b) Poisson’s ratio of binary borate glasses as a function of modifier oxides concentration of Pb and Bi oxides with those of Ag, K, and Li [22, 23].
452830.fig.004a
(a)
452830.fig.004b
(b)