Layer-by-layer assembly of multifunctional porous N-doped carbon nanotube hybrid architectures for flexible conductors and beyond
文献类型：期刊论文
| 作者 | Songfang Zhao; Yongju Gao; Jinhui Li; Guoping Zhang; Chunyi Zhi; Libo Deng; Rong Sun; Chingping Wong |
| 刊名 | ACS Applied Materials & Interfaces
 |
| 出版日期 | 2015 |
| 英文摘要 | Coassemble diverse functional nanomaterials with carbon nanotubes (CNTs) to form three-dimensional (3D) porous CNTs hybrid architectures (CHAs) are potentially desirable for applications in energy storage, flexible conductors, and catalysis, because of diverse functionalities and synergistic effects in the CHAs. Herein, we report a scalable strategy to incorporate various functional nanomaterials with N-doped CNTs (N-CNTs) into such 3D porous CHAs on the polyurethane (PU) sponge skeletons via layer-by-layer (LbL) assembly. To investigate their properties and applications, the specific CHAs based on N-CNTs and Ag nanoparticles (NPs), denoted as PU-(N-CNTs/Ag NPs) n, are developed. The unique binary structure enables these specific CHAs conductors to possess reliable mechanical and electrical performance under various elastic deformations as well as excellent hydrophilicity. Moreover, they are employed as strain-gauge sensor and heterogeneous catalyst, respectively. The sensor could detect continuous signal, static signal, and pulse signal with superior sustainability and reversibility, indicating an important branch of electromechanical devices. Furthermore, the synergistic effects among N-CNTs, Ag NPs, and porous structure endow the CHAs with excellent performance in catalysis. We have a great expectation that LbL assembly can afford a universal route for incorporating diverse functional materials into one structure.anisotropy, mean apparent diffusion coefficient, and axial diffusivity, increased within the first 4 days. Then radial diffusivity increased until day 7 while other parameters decreased up to day 56. CONCLUSION: Postnatal heart development was documented by MRI. DTI findings are in agreement with the two known stages of early postnatal growth: hyperplasia and hypertrophy. These results can serve as the baselines for study of postnatal heart developmental abnormalities. They also demonstrate the ability of DTI to reveal microstructural alterations in myocardium. |
| 收录类别 | SCI |
| 原文出处 | http://pubs.acs.org/doi/pdfplus/10.1021/acsami.5b00116 |
| 语种 | 英语 |
| 源URL | [http://ir.siat.ac.cn:8080/handle/172644/6613]  |
| 专题 | 深圳先进技术研究院_集成所 |
| 作者单位 | ACS Applied Materials & Interfaces |
| 推荐引用方式 GB/T 7714 | Songfang Zhao,Yongju Gao,Jinhui Li,et al. Layer-by-layer assembly of multifunctional porous N-doped carbon nanotube hybrid architectures for flexible conductors and beyond[J]. ACS Applied Materials & Interfaces,2015. |
| APA | Songfang Zhao.,Yongju Gao.,Jinhui Li.,Guoping Zhang.,Chunyi Zhi.,...&Chingping Wong.(2015).Layer-by-layer assembly of multifunctional porous N-doped carbon nanotube hybrid architectures for flexible conductors and beyond.ACS Applied Materials & Interfaces. |
| MLA | Songfang Zhao,et al."Layer-by-layer assembly of multifunctional porous N-doped carbon nanotube hybrid architectures for flexible conductors and beyond".ACS Applied Materials & Interfaces (2015). |
入库方式： OAI收割
来源：深圳先进技术研究院
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