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pro vyhledávání: '"Melanie M.T. Ho"'
Publikováno v:
Journal of the European Ceramic Society. 19:1115-1118
Sol–gel derived Sr x Ba 1- x Nb 2 O 6 (SBN) powders were prepared at an annealing temperature of 1200°C. Their structural changes were characterized by Raman spectroscopy and X-ray diffractometry. Changes in the peak position and the relative inte
Publikováno v:
Journal of the European Ceramic Society. 19:1443-1446
Structural changes in sol–gel derived Sr 0·6 Ba 0·4 Nb 2 O 6 (SBN) films have been studied as functions of annealing temperature, annealing atmosphere, and film thickness. The tetragonal tungsten bronze (TTB) structure SBN was obtained at anneali