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pro vyhledávání: '"Andrea Baltes"'
Publikováno v:
Journal of Non-Crystalline Solids. 355:642-652
Essentially from differential scanning calorimetry and viscosimetry, the residual configurational entropy below the glass transition is determined for two linearly cooled commercial optical glasses, K7™ and N-LaK12™ from SCHOTT. The procedure is
Autor:
Andrea Baltes, Gerhard Westenberger, Ulrich Fotheringham, Petra Höhn, Claudia Stolz, Christian Schenk, Peter Fischer, Ralf Jedamzik
Publikováno v:
Journal of the American Ceramic Society. 91:780-783
The room-temperature refractive index is measured for three different prior cooling rates (approximately 10, 50, and 250 K/h) for two glasses especially developed for precision molding. The empirical logarithmic relationship between the cooling rate