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Conference Paper: Study on electroforming Ni-Fe alloy microstructure
| Title | Study on electroforming Ni-Fe alloy microstructure |
|---|---|
| Authors | |
| Keywords | Composition Electromagnetism property MEMS Ni-Fe deposit |
| Issue Date | 2009 |
| Citation | Proceedings of SPIE - The International Society for Optical Engineering, 2009, v. 7510, article no. 75100A How to Cite? |
| Abstract | The relationship between the composition, coating microstructure and electromagnetic properties of electroforming Ni-Fe alloys was studied in this paper. And the optimal process parameters to obtain Ni-20%Fe deposition was as following: FeSO4•7H20 concentration was 6g/L; PH value of the solution was 2.5; current density was 3.5A/dm2; electrolyte temperature 55°C. The results indicate that the Ni-Fe deposit is bright and compact, the crystalplanes of the plating were (111), (220) and (200). Electrodeposited Ni-20%Fe has a strong paramagnetism effect with the smallest remanence of 0.5 emu, The coercivity show a monotonic decrease with increasing Fe content in deposit, and the saturation magnetization was only 10% of that of the IJ85 permalloy, which proved that the electroformed Ni-20%Fe alloy has good electromagnetic property and could be used in MEMS actuator manufacturing. © 2009 SPIE. |
| Persistent Identifier | http://hdl.handle.net/10722/348923 |
| ISSN | 2023 SCImago Journal Rankings: 0.152 |
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Zheng, Xiaohu | - |
| dc.contributor.author | Liu, Yuanwei | - |
| dc.contributor.author | Gu, Feng | - |
| dc.date.accessioned | 2024-10-17T06:54:57Z | - |
| dc.date.available | 2024-10-17T06:54:57Z | - |
| dc.date.issued | 2009 | - |
| dc.identifier.citation | Proceedings of SPIE - The International Society for Optical Engineering, 2009, v. 7510, article no. 75100A | - |
| dc.identifier.issn | 0277-786X | - |
| dc.identifier.uri | http://hdl.handle.net/10722/348923 | - |
| dc.description.abstract | The relationship between the composition, coating microstructure and electromagnetic properties of electroforming Ni-Fe alloys was studied in this paper. And the optimal process parameters to obtain Ni-20%Fe deposition was as following: FeSO4•7H20 concentration was 6g/L; PH value of the solution was 2.5; current density was 3.5A/dm2; electrolyte temperature 55°C. The results indicate that the Ni-Fe deposit is bright and compact, the crystalplanes of the plating were (111), (220) and (200). Electrodeposited Ni-20%Fe has a strong paramagnetism effect with the smallest remanence of 0.5 emu, The coercivity show a monotonic decrease with increasing Fe content in deposit, and the saturation magnetization was only 10% of that of the IJ85 permalloy, which proved that the electroformed Ni-20%Fe alloy has good electromagnetic property and could be used in MEMS actuator manufacturing. © 2009 SPIE. | - |
| dc.language | eng | - |
| dc.relation.ispartof | Proceedings of SPIE - The International Society for Optical Engineering | - |
| dc.subject | Composition | - |
| dc.subject | Electromagnetism property | - |
| dc.subject | MEMS | - |
| dc.subject | Ni-Fe deposit | - |
| dc.title | Study on electroforming Ni-Fe alloy microstructure | - |
| dc.type | Conference_Paper | - |
| dc.description.nature | link_to_subscribed_fulltext | - |
| dc.identifier.doi | 10.1117/12.836958 | - |
| dc.identifier.scopus | eid_2-s2.0-75449087431 | - |
| dc.identifier.volume | 7510 | - |
| dc.identifier.spage | article no. 75100A | - |
| dc.identifier.epage | article no. 75100A | - |