Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Mohd Rahim Sahar"'
Publikováno v:
Journal of Non-Crystalline Solids. 353:1134-1140
Phosphate glasses based on xNa2O 0.5P2O5 (0.5−x)GeO2 (0.0 ⩽ x ⩽ 0.5) mol%, were prepared and their structures were characterized by magic angle spinning (MAS) nuclear magnetic resonance (NMR), Raman and IR spectroscopy techniques. It was found
Publikováno v:
Jurnal Teknologi. 76
Achieving efficient lasing glass materials with enhanced absorption and emission cross-section by reducing the Rare Earth (RE) concentration quenching is a challenging issue. Metal nanoparticles (NPs) together with RE ions in the glass matrix are tho
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Tellurite glasses are interesting materials with extensive infrared transmission window, relatively low phonon energy, high refractive indexes and the ability to incorporate reasonably high amount of rare earth ion dopants. These characteristics make
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