𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Structural Aspects of Vitreous PbO·2B2O3 Studied by Raman Scattering

✍ Scribed by W. L. KONIJNENDIJK; H. VERWEIJ

Book ID
110814285
Publisher
John Wiley and Sons
Year
1976
Tongue
English
Weight
353 KB
Volume
59
Category
Article
ISSN
0002-7820

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Structural Role of PbO in Li2O–PbO–B2O3
Structural Role of PbO in Li2O–PbO–B2O3 Glasses
✍ Munia Ganguli; K.J. Rao 📂 Article 📅 1999 🏛 Elsevier Science 🌐 English ⚖ 237 KB

Thermal and spectroscopic studies have been carried out on a number of glasses with wide ranging compositions in the pseudoternary glass system Li 2 O+PbO+B 2 O 3 in order to understand the structural role of PbO in these glasses. Infrared, Raman, and 11 B MAS-NMR results indicate that PbO behaves a

Cu2+containing TeO2−B2O3−PbO glasses stu
Cu2+containing TeO2−B2O3−PbO glasses studied by EPR
✍ M. Peteanu; I. Ardelean; S. Filip; F. Ciorcas 📂 Article 📅 1996 🏛 Springer US 🌐 English ⚖ 440 KB

EPR absorption spectra of Cu 2 + were investigated in vitreous matrices of the system [70TeO2-25B2Os-5PbO] over a wide range of concentrations. The detected absorptions are strongly dependent on the matrix composition. Fluctuations of the ligand field were evident in the Cu 2 § environment. The conc