Percolation threshold-inspired design of hierarchical multiscale hybrid architectures based on carbon nanotubes and silver nanoparticles for stretchable and printable electronics
文献类型：期刊论文
| 作者 | Zhao, Songfang; Li, Jinhui; Cao, Duxia; Gao, Yongju; Huang, Wangping; Zhang, Guoping; Sun, Rong; Wong, Ching-Ping |
| 刊名 | JOURNAL OF MATERIALS CHEMISTRY C
 |
| 出版日期 | 2016 |
| 英文摘要 | Conductive elastomers, an irreplaceable component of stretchable electronics, have recently gained significant attention. Herein, we report highly conductive, sensitive, stretchable, and fully printed hybridcomposites comprising carbon nanotubes (CNTs), silver nanoparticles (Ag NPs) and hydroxyl-poly-(styrene-block-butadiene-block-styrene) (OH-SBS) polymers. The electrically conductive composites are fabricated via direct evaporation of CNT-dispersed OH-SBS suspension under mild heating conditions, followed via an iterative process of silver precursor absorption and reduction, generating large amounts of Ag NPs on both the surface and inner regions of the CNT-embedded composites. The obtained CNT-Ag NP embedded composites possess a superior electrical conductivity of 1228 S cm(-1), a high break elongation of 540%, and a high gauge factor of 26 500. The unique hierarchical multiscale hybrid architecture of CNT-Ag NPs and the utilization of OH-SBS enable the as-prepared composites to exhibit huge piezoresistive behavior with a broad range of tensile strains. Moreover, handwritten electric circuits with diverse geometries are designed, and the printed strain gauge sensor could successfully detect sign language via its strain-sensing behavior. We believe that our hierarchical multiscale hybrid design could pave the way for the simple fabrication of stretchable circuits for wearable electronics. |
| 收录类别 | SCI |
| 原文出处 | http://pubs.rsc.org/en/content/articlehtml/2016/tc/c6tc01728b |
| 语种 | 英语 |
| 源URL | [http://ir.siat.ac.cn:8080/handle/172644/9879]  |
| 专题 | 深圳先进技术研究院_集成所 |
| 作者单位 | JOURNAL OF MATERIALS CHEMISTRY C |
| 推荐引用方式 GB/T 7714 | Zhao, Songfang,Li, Jinhui,Cao, Duxia,et al. Percolation threshold-inspired design of hierarchical multiscale hybrid architectures based on carbon nanotubes and silver nanoparticles for stretchable and printable electronics[J]. JOURNAL OF MATERIALS CHEMISTRY C,2016. |
| APA | Zhao, Songfang.,Li, Jinhui.,Cao, Duxia.,Gao, Yongju.,Huang, Wangping.,...&Wong, Ching-Ping.(2016).Percolation threshold-inspired design of hierarchical multiscale hybrid architectures based on carbon nanotubes and silver nanoparticles for stretchable and printable electronics.JOURNAL OF MATERIALS CHEMISTRY C. |
| MLA | Zhao, Songfang,et al."Percolation threshold-inspired design of hierarchical multiscale hybrid architectures based on carbon nanotubes and silver nanoparticles for stretchable and printable electronics".JOURNAL OF MATERIALS CHEMISTRY C (2016). |
入库方式： OAI收割
来源：深圳先进技术研究院
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