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SILICON NITRIDE SINTERED BODY, WEAR-RESISTANT MEMBER, AND METHOD FOR PRODUCING SILICON NITRIDE SINTERED BODY
Abstract: This silicon nitride sintered body according to an embodiment is characterized by: including silicon nitride crystal particles and a grain boundary phase; and showing seven or more peaks detected in the range from 400 cm-1 to 1200 cm-1 when a 20 µm × 20 µm region in an arbitrary cross section of the silicon nitride sintered body is analyzed using Raman spectroscopy, where the strongest peak of the seven of more peaks is not found in the range from 515 cm-1 to 525 cm-1.Also, at least three of the seven or more peaks are preferably in the range
SILICON NITRIDE SINTERED BODY, WEAR-RESISTANT MEMBER, AND METHOD FOR PRODUCING SILICON NITRIDE SINTERED BODY
Abstract: This silicon nitride sintered body according to an embodiment is characterized by: including silicon nitride crystal particles and a grain boundary phase; and showing seven or more peaks detected in the range from 400 cm-1 to 1200 cm-1 when a 20 µm × 20 µm region in an arbitrary cross section of the silicon nitride sintered body is analyzed using Raman spectroscopy, where the strongest peak of the seven of more peaks is not found in the range from 515 cm-1 to 525 cm-1.Also, at least three of the seven or more peaks are preferably in the range
SILICON NITRIDE SINTERED BODY, WEAR-RESISTANT MEMBER, AND METHOD FOR PRODUCING SILICON NITRIDE SINTERED BODY
SILICIUMNITRID-SINTERKÖRPER, VERSCHLEISSFESTES ELEMENT UND VERFAHREN ZUR HERSTELLUNG EINES SILICIUMNITRID-SINTERKÖRPERS
CORPS FRITTÉ DE NITRURE DE SILICIUM, ÉLÉMENT RÉSISTANT À L'USURE ET PROCÉDÉ DE PRODUCTION D'UN CORPS FRITTÉ DE NITRURE DE SILICIUM
SANO SHOYA (Autor:in) / AOKI KATSUYUKI (Autor:in) / FUNAKI KAI (Autor:in) / OOKUBO KAZUYA (Autor:in)
19.02.2025
Patent
Elektronische Ressource
Englisch
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