DocumentCode
560979
Title
Evaluation of cofired platinum /alumina high density feedthrough for implantable neurostimulator applications
Author
Karbasi, Ali ; Jones, W. Kinzy
Author_Institution
Dept. of Mech. & Mater. Eng., Florida Int. Univ., Miami, FL, USA
fYear
2011
fDate
12-15 Sept. 2011
Firstpage
1
Lastpage
5
Abstract
This work evaluated materials and process interactions in the development of a high density platinum / alumina feedthrough. Effect of Pt particle size, firing rates, firing temperature on the sintering, densification and secondary reactions are evaluated, as well as the effect of alumina additive to minimize the difference in expansion coefficient during cooling.
Keywords
additives; alumina; cooling; densification; firing (materials); ion implantation; particle size; platinum; sintering; Pt particle size; Pt-Al2O3; alumina additive; cofired platinum/alumina; cooling; densification; expansion coefficient; firing rates; firing temperature; high density feedthrough; implantable neurostimulator; process interactions; secondary reactions; sintering; Heating; Ink; Metallization; Biocompatible; Hermetic device; High density feedthrough; Implantable neurostimulator;
fLanguage
English
Publisher
ieee
Conference_Titel
Microelectronics and Packaging Conference (EMPC), 2011 18th European
Conference_Location
Brighton
Print_ISBN
978-1-4673-0694-2
Type
conf
Filename
6142355
Link To Document