| About this Abstract |
| Meeting |
MS&T24: Materials Science & Technology
|
| Symposium
|
Controlled Synthesis, Processing, and Applications of Structural and Functional Nanomaterials
|
| Presentation Title |
Effect of Annealing on Physical Properties in Nanostructure Electroformed Fe-Ni Alloy Sheets |
| Author(s) |
Junha Lee, Jin-Bum Kim, In-Gyeong Kim, Se-Eun Shin, Yong-bum Park |
| On-Site Speaker (Planned) |
Junha Lee |
| Abstract Scope |
Fe-36wt%Ni alloy sheet is used as a fine metal mask in the display deposition process due to its low coefficient of thermal expansivity(CTE), and Fe-80wt.%Ni alloy sheet is investigated as an anode current collector of secondary battery due to its high mechanical. In the current work, nanostructured Fe-33-83wt.%Ni alloy sheets were fabricated by controlling process parameters. Physical properties of the Fe-Ni alloy sheets were investigated before and after heat treatment, to build a physical property database for electrodeposited Fe-Ni alloys. After heat treatment, the CTE increased for Ni contents 52wt.% and above, but decreased at Ni contents 42wt% and below. The relationship between the microstructure and thermal properties has been discussed after annealing of nanostructured Fe-Ni alloys. |