| Tip-assisted electrohydrodynamic jet printing for high-resolution microdroplet deposition | |
Zou WH(邹旿昊)1,2,3; Yu HB(于海波)1,2 ; Zhou PL(周培林)1,2,3; Liu LQ(刘连庆)1,2
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| Department | 机器人学研究室 |
| Source Publication | Materials and Design
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| ISSN | 0264-1275 |
| 2019 | |
| Volume | 166Pages:1-9 |
| Indexed By | SCI ; EI |
| EI Accession number | 20190406423585 |
| WOS ID | WOS:000458260700009 |
| Contribution Rank | 1 |
| Funding Organization | National Natural Science Foundation of China ; NSFC/RGC Joint Research Scheme ; CAS FEA International Partnership Program for Creative Research Teams ; Open Project Program of Beijing Advanced Innovation Center for Intelligent Robots, Beijing Institute of Technology ; Youth Innovation Promotion Association CAS |
| Keyword | Electrohydrodynamic (EHD) printing Tip-assisted EHD Micropatterning High-resolution printing |
| Abstract | The controlled patterning of microdroplets or microwires at precise positions plays an essential role in micro/nano device applications. In this context, we propose a novel and efficient method called tip-assisted electrohydrodynamic (EHD) printing that combines the tip-assisted electric field intensity enhancement effect and the high-resolution capability of EHD printing. The tip-assisted electric field enhancement effect is first systematically investigated by simulation analysis. Under optimized experimental conditions, we obtain microdroplet arrays and microwires down to sizes of 2.3 μm and controlled micropatterns composed of droplet arrays or microwires with sizes smaller than the inner diameter of nozzle by means of the tip-assisted technique. We find that with our designed tip-assisted nozzle, solutions with a high viscosity of >2000 cps can be extracted from the nozzle, and the printing resolution can increase by nearly five times the current resolution. Our results demonstrate that tip-assisted EHD printing provides a potential and flexible method for precision and controlled manufacturing of micropatterns. |
| Language | 英语 |
| WOS Subject | Materials Science, Multidisciplinary |
| WOS Keyword | INKJET ; FABRICATION ; PATTERNS ; TRANSISTORS ; GRAPHENE ; BOARD ; OXIDE |
| WOS Research Area | Materials Science |
| Funding Project | Youth Innovation Promotion Association CAS[2015160] ; Open Project Program of Beijing Advanced Innovation Center for Intelligent Robots, Beijing Institute of Technology[2016IRS08] ; CAS FEA International Partnership Program for Creative Research Teams ; NSFC/RGC Joint Research Scheme[51461165501] ; National Natural Science Foundation of China[U1613220] ; National Natural Science Foundation of China[61503258] ; National Natural Science Foundation of China[61475183] ; National Natural Science Foundation of China[61475183] ; National Natural Science Foundation of China[61503258] ; National Natural Science Foundation of China[U1613220] ; NSFC/RGC Joint Research Scheme[51461165501] ; CAS FEA International Partnership Program for Creative Research Teams ; Open Project Program of Beijing Advanced Innovation Center for Intelligent Robots, Beijing Institute of Technology[2016IRS08] ; Youth Innovation Promotion Association CAS[2015160] |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.sia.cn/handle/173321/24109 |
| Collection | 机器人学研究室 |
| Corresponding Author | Yu HB(于海波); Liu LQ(刘连庆) |
| Affiliation | 1.State Key Laboratory of Robotics, Shenyang Institute of Automation, Chinese Academy of Sciences (CAS), Shenyang 2.Liaoning 110016, China 3.Institutes for Robotics and Intelligent Manufacturing, Chinese Academy of Sciences (CAS), Shenyang 4.University of Chinese Academy of Sciences, Beijing 100049, China |
| Recommended Citation GB/T 7714 | Zou WH,Yu HB,Zhou PL,et al. Tip-assisted electrohydrodynamic jet printing for high-resolution microdroplet deposition[J]. Materials and Design,2019,166:1-9. |
| APA | Zou WH,Yu HB,Zhou PL,&Liu LQ.(2019).Tip-assisted electrohydrodynamic jet printing for high-resolution microdroplet deposition.Materials and Design,166,1-9. |
| MLA | Zou WH,et al."Tip-assisted electrohydrodynamic jet printing for high-resolution microdroplet deposition".Materials and Design 166(2019):1-9. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Tip-assisted electro（2711KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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