Ternary carbide and nitride composites having tribological applications and methods of making same

PAGE TITLE

Overview

 

PAGE SUMMARY

A turbomachinery component includes a substrate having a surface, the surface consisting essentially of at least one composite of at least one metal and at least one compound having the chemical formula Mn+1AXn, wherein M is at least one early transition metal selected from groups IIIB, IVB, VB, and VIB, A is at least one element selected from groups IIIA, IVA, VA, VIA, and VIIA, X is one or both of carbon and nitrogen, and n is an integer between 1 and 3. The component is made by compressing a powdered material to form a substrate that consists essentially of the composite and sintering the substrate, or by coating a substrate with the composite.

 

IP STATUS

Intellectual Property and Development Status

United States Issued Patent- 7,572,313

https://patents.google.com/patent/US7572313B2/en?oq=7%2c572%2c313

 

 

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