(Cr2/3Ti1/3)3AlC2 and (Cr5/8Ti3/8)4AlC3: New MAX‐phase Compounds in Ti–Cr–Al–C System. Issue 1 (12th December 2013)

• Record Type: Journal Article
• Authors: Liu, Zhimou; Zheng, Liya; Sun, Luchao; Qian, Yuhai; Wang, Jingyang; Li, Meishuan; Bei, G. P.
• Is Part Of: Journal of the American Ceramic Society. Volume 97:Issue 1(2014)
• Page Start: 67
• Page End: 69
• Publication Date: 2013-12-12
• Subjects: Ceramics -- Periodicals; 620.1405
• DOI: 10.1111/jace.12731
• Languages: English
• ISSNs: 0002-7820

Abstract

<abstract abstract-type="main" id="jace12731-abs-0001"> <title> <x xml:space="preserve">Abstract</x> </title> <p>Two new MAX compounds, (Cr_2/3Ti_1/3)₃AlC₂ and (Cr_5/8Ti_3/8)₄AlC₃, were successfully synthesized by hot‐pressing elemental powders at 1500°C for 1 h under 30 MPa in a flowing argon atmosphere. Their crystal structures were indentified and characterized by X‐ray diffraction and transmission electron microscopy analysis. (Cr_2/3Ti_1/3)₃AlC₂ and (Cr_5/8Ti_3/8)₄AlC₃ have the same crystal structures with the well‐characterized Ti₃AlC₂ and Ti₄AlN₃, respectively.</p> </abstract>