Relation between crystal structure and lattice oxygen content of sintered reaction‐bonded silicon nitride. - Fukuda, Yumi; Harada, Koichi; Yonetsu, Maki; Albessard, Ariane K.; Hattori, Yasushi; Essaki, Kenji; Goto, Yasuhiro; Suetsuna, Tomohiro (Journal of the American Ceramic Society, 2021)