A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
HARD COATING, HARD COATING-COVERED MEMBER AND MANUFACTURING METHOD THEREFOR, AND TARGET USED FOR PRODUCING HARD COATING AND MANUFACTURING METHOD THEREFOR
A hard coating having a composition represented by (Al x Ti y M z ) a N (1-a-b) O b , wherein M is at least one element of Cr and Nb, and x, y, z, a and b are numbers meeting by atomic ratio 0.6 ¤ x ¤ 0.8, 0.05 ¤ y ¤ 0.38, 0.02 ¤ z ¤ 0.2, x + y + z = 1, 0.2 ¤ a ¤ 0.8, and 0.02 ¤ b ¤ 0.10, respectively, having M-O bonds without Al-O bonds exceeding an inevitable impurity level as a bonding state identified by X-ray photoelectron spectroscopy, and having only an NaCl-type structure in its X-ray diffraction pattern.
HARD COATING, HARD COATING-COVERED MEMBER AND MANUFACTURING METHOD THEREFOR, AND TARGET USED FOR PRODUCING HARD COATING AND MANUFACTURING METHOD THEREFOR
A hard coating having a composition represented by (Al x Ti y M z ) a N (1-a-b) O b , wherein M is at least one element of Cr and Nb, and x, y, z, a and b are numbers meeting by atomic ratio 0.6 ¤ x ¤ 0.8, 0.05 ¤ y ¤ 0.38, 0.02 ¤ z ¤ 0.2, x + y + z = 1, 0.2 ¤ a ¤ 0.8, and 0.02 ¤ b ¤ 0.10, respectively, having M-O bonds without Al-O bonds exceeding an inevitable impurity level as a bonding state identified by X-ray photoelectron spectroscopy, and having only an NaCl-type structure in its X-ray diffraction pattern.
HARD COATING, HARD COATING-COVERED MEMBER AND MANUFACTURING METHOD THEREFOR, AND TARGET USED FOR PRODUCING HARD COATING AND MANUFACTURING METHOD THEREFOR
HARTBESCHICHTUNG, MIT HARTBESCHICHTUNG BESCHICHTETES ELEMENT UND HERSTELLUNGSVERFAHREN DAFÜR SOWIE ZIEL ZUR HERSTELLUNG DER HARTBESCHICHTUNG UND HERSTELLUNGSVERFAHREN DAFÜR
REVÊTEMENT DUR, ÉLÉMENT REVÊTU D'UN REVÊTEMENT DUR ET PROCÉDÉ DE FABRICATION CORRESPONDANT, ET CIBLE UTILISÉE POUR PRODUIRE UN REVÊTEMENT DUR ET PROCÉDÉ DE FABRICATION CORRESPONDANT
FUWA RYOUTAROU (author) / KUBOTA KAZUYUKI (author) / FUKUNAGA YUUZOH (author)
2019-07-31
Patent
Electronic Resource
English
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