Knowledge Management System Of Shanghai Institute of Applied Physics, CAS
| Transfer printing of magnetic structures with enhanced performance using a new type of water-soluble sacrificial layer | |
| Zhao, B; Ji, GW; Gao, XY; Zhao, B (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai Synchrotron Radiat Facil, Shanghai 201204, Peoples R China. | |
| 2015 | |
| Source Publication | RSC ADVANCES
 |
| ISSN | 2046-2069 |
| Volume | 5Issue:70Pages:56959—56966 |
| Subtype | 期刊文献 |
| Abstract | A transfer printing process is developed for thin film systems using a new type of water-soluble sacrificial layer - uncured polyvinylpyrrolidone (PVP). The bio-compatible PVP has a dual function, acting as both a buffer and a water-soluble sacrificial layer. Compared with the direct deposition of PyCu Giant Magneto-resistance (GMR) sensors onto bio-relevant, thermoplastic and flexible PEEK foils, the sensitivity of sensors transferred onto PEEK from a PVP-buffered Si substrate is raised from 4.1 T-1 to 30.8 T-1 and the GMR ratio is raised from 2% to 12%. This means that comparable values were achieved and sometimes even exceeded on Si substrates. The performance enhancement is proved to be the result of the decoupled arrangement of the substrate material and the tailored mechanical stress state. The transfer process developed is of a general nature and can be applied to other thin film systems and complete electronic components. The transferred sensors are used to count magnetically functionalised containers consisting of Fe-filled carbon nanotubes in a polymeric matrix. A detection rate >= 91% was achieved. |
| Keyword | Thin-film Transistors Carbon Nanotubes Silicon Multilayers Circuits Polymer Arrays Stamp Gmr |
| Language | 英语 |
| WOS ID | WOS:000357805100062 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.sinap.ac.cn/handle/331007/25085 |
| Collection | 中科院上海应用物理研究所2011-2020年 |
| Corresponding Author | Zhao, B (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai Synchrotron Radiat Facil, Shanghai 201204, Peoples R China. |
| Recommended Citation GB/T 7714 | Zhao, B,Ji, GW,Gao, XY,et al. Transfer printing of magnetic structures with enhanced performance using a new type of water-soluble sacrificial layer[J]. RSC ADVANCES,2015,5(70):56959—56966. |
| APA | Zhao, B,Ji, GW,Gao, XY,&Zhao, B .(2015).Transfer printing of magnetic structures with enhanced performance using a new type of water-soluble sacrificial layer.RSC ADVANCES,5(70),56959—56966. |
| MLA | Zhao, B,et al."Transfer printing of magnetic structures with enhanced performance using a new type of water-soluble sacrificial layer".RSC ADVANCES 5.70(2015):56959—56966. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Transfer printing of（1510KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Download | |
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