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A New Mechanism of Nonstoichiometric 1:1 Short‐Range Ordering in NiO‐Doped Pb(Mg1/3Nb2/3)O3 Relaxor Ferroelectrics
Author(s) -
Lee KyuMann,
Jang Hyun M.
Publication year - 1998
Publication title -
journal of the american ceramic society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.9
H-Index - 196
eISSN - 1551-2916
pISSN - 0002-7820
DOI - 10.1111/j.1151-2916.1998.tb02665.x
Subject(s) - ruthenium , non blocking i/o , thermogravimetric analysis , materials science , doping , diffusion , atmospheric temperature range , mineralogy , analytical chemistry (journal) , chemical engineering , inorganic chemistry , chemistry , thermodynamics , organic chemistry , optoelectronics , physics , engineering , catalysis
The oxidation of ruthenium using rapid thermal processing (RTP) was investigated by thermogravimetric analysis. Ruthenium single‐crystal particles with 10 µm diameter were used in the present study. The result showed that the early stage of RTP was controlled primarily by the oxygen diffusion process through the RuO 2 reacted layer.