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Up-conversion in nanostructured Yb3+–Tm3+ co-doped sol–gel derived SiO2–LaF3 transparent glass-ceramics
J. Méndez-Ramos, J. J. Velázquez, A. C. Yanes, J. del-Castillo, V. D. RodríguezVolume:
205
Year:
2008
Language:
english
Pages:
5
DOI:
10.1002/pssa.200723296
File:
PDF, 239 KB
english, 2008