Search Results - "Ghussn, L."

Glass formation from iron-rich phosphate melts by Zhang, L., Brow, R.K., Schlesinger, M.E., Ghussn, L., Zanotto, E.D.

“…Iron-rich phosphate glasses with nominal Fe/P ratios between 1.0 and 1.6 were prepared by a roller-quenching technique. The critical cooling rates (CCR) for…”
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Color bleaching and oxygen diffusion in a niobium phosphate glass by Ghussn, L., Reis, R.M.C.V., Brow, R.K., Baker, D.B.

“…The color of niobium phosphate glasses ranges from clear to deep blue depending on their thermal history. In this study, a glass with the nominal composition…”
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novel method to produce niobium phosphate glasses by microwave heating by Ghussn, L, Martinelli, J. R

“…Niobium phosphate glasses were produced by microwave heating mixtures of Nb₂O₅, (NH₄)₂HPO₄, KOH, PbO, and BaCO₃. Not all tried compositions were melted during…”
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Correlation of network structure with devitrification mechanism in lithium and sodium diborate glasses by Chen, B., Werner-Zwanziger, U., Zwanziger, J.W., Nascimento, M.L.F., Ghussn, L., Zanotto, E.D.

“…The intermediate-range structure of the network former in lithium and sodium diborate was studied using nuclear magnetic resonance spectroscopy. Specifically,…”
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Manufacturing of porous niobium phosphate glasses by Rambo, C.R., Ghussn, L., Sene, F.F., Martinelli, J.R.

“…Niobium phosphate glasses with composition 33P2O5·27K2O·40Nb2O5 are usually very stable with regard to crystallization resistance, with a relatively high glass…”
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Crystallization of a niobium phosphate glass by Ghussn, L., Prado, M.O., Russo, D.O., Martinelli, J.R.

“…Niobium phosphate glasses with composition 37P2O5·23K2O·40Nb2O5 are stable in relation to crystallization during the heating process, exhibit a low critical…”
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