Three-Dimensional Graphene Composite Containing Graphene-SiO2 Nanoballs and Its Potential Application in Stress Sensors
文献类型：期刊论文
| 作者 | Zhao, Bowei1,2; Sun, Tai2 ; Zhou, Xi2; Liu, Xiangzhi2; Li, Xiaoxia2; Zhou, Kai2; Dong, Lianhe1; Wei, Dapeng2
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| 刊名 | NANOMATERIALS
 |
| 出版日期 | 2019-03-15 |
| 卷号 | 9期号:3页码:11 |
| ISSN号 | 2079-4991 |
| 关键词 | graphene three-dimensional structure stress sensor |
| DOI | 10.3390/nano9030438 |
| 通讯作者 | Sun, Tai(suntai@cigit.ac.cn) ; Dong, Lianhe(custsun@cust.edu.cn) ; Wei, Dapeng(dpwei@cigit.ac.cn) |
| 英文摘要 | Combining functional nanomaterials composite with three-dimensional graphene (3DG) is a promising strategy for improving the properties of stress sensors. However, it is difficult to realize stress sensors with both a wide measurement range and a high sensitivity. In this paper, graphene-SiO2 balls (GSB) were composed into 3DG in order to solve this problem. In detail, the GSB were prepared by chemical vapor deposition (CVD) method, and then were dispersed with graphene oxide (GO) solution to synthesize GSB-combined 3DG composite foam (GSBF) through one-step hydrothermal reduction self-assembly method. The prepared GSBF owes excellent mechanical (95% recoverable strain) and electrical conductivity (0.458 S/cm). Furthermore, it exhibits a broad sensing range (0-10 kPa) and ultrahigh sensitivity (0.14 kPa(-1)). In addition, the water droplet experiment demonstrates that GSBF is a competitive candidate of high-performance materials for stress sensors. |
| 资助项目 | Natural Science Foundation of Chongqing, China[Cstc2016jcyjA0314] ; Youth Innovation Promotion Association of CAS[2015316] ; Project of Chongqing Brain Science Collaborative Innovation Center ; Chongqing Research Program of Basic Research and Frontier Technology[cstc2015jcyjA50018] ; Project of CAS Western Young Scholar ; Project of CQ CSTC[cstc2017zdcy-zdyfX0001] ; CAS Western Light Program 2015 |
| WOS研究方向 | Science & Technology - Other Topics ; Materials Science |
| 语种 | 英语 |
| 出版者 | MDPI |
| WOS记录号 | WOS:000464435700004 |
| 源URL | [http://119.78.100.138/handle/2HOD01W0/7737]  |
| 专题 | 微纳制造与系统集成研究中心 |
| 通讯作者 | Sun, Tai; Dong, Lianhe; Wei, Dapeng |
| 作者单位 | 1.Changchun Univ Sci & Technol, Sch Optoelect Engn, Changchun 130022, Jilin, Peoples R China 2.Chinese Acad Sci, Chongqing Inst Green & Intelligent Technol, Chongqing 400714, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhao, Bowei,Sun, Tai,Zhou, Xi,et al. Three-Dimensional Graphene Composite Containing Graphene-SiO2 Nanoballs and Its Potential Application in Stress Sensors[J]. NANOMATERIALS,2019,9(3):11. |
| APA | Zhao, Bowei.,Sun, Tai.,Zhou, Xi.,Liu, Xiangzhi.,Li, Xiaoxia.,...&Wei, Dapeng.(2019).Three-Dimensional Graphene Composite Containing Graphene-SiO2 Nanoballs and Its Potential Application in Stress Sensors.NANOMATERIALS,9(3),11. |
| MLA | Zhao, Bowei,et al."Three-Dimensional Graphene Composite Containing Graphene-SiO2 Nanoballs and Its Potential Application in Stress Sensors".NANOMATERIALS 9.3(2019):11. |
入库方式： OAI收割
来源：重庆绿色智能技术研究院
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