Bioinspired Adhesive Manufactured by Projection Microstereolithography 3D Printing Technology and Its Application
Abstract Many methods are used to manufacture bioinspired adhesive arrays such as photolithography and nanoimprinting methods, which are very high cost and time‐consuming. In this manuscript, projection microstereolithography 3D printing method is firstly adopted to prepare the bioinspired dry adhes...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley-VCH
2023-05-01
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| Series: | Advanced Materials Interfaces |
| Subjects: | |
| Online Access: | https://doi.org/10.1002/admi.202202465 |
| _version_ | 1827893356375572480 |
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| author | Qingsong He Zefang Zhao Hao Zhang Jinjun Duan Ning Zhang Kunkun Cui Qiyun Zhong Changli Yang |
| author_facet | Qingsong He Zefang Zhao Hao Zhang Jinjun Duan Ning Zhang Kunkun Cui Qiyun Zhong Changli Yang |
| author_sort | Qingsong He |
| collection | DOAJ |
| description | Abstract Many methods are used to manufacture bioinspired adhesive arrays such as photolithography and nanoimprinting methods, which are very high cost and time‐consuming. In this manuscript, projection microstereolithography 3D printing method is firstly adopted to prepare the bioinspired dry adhesive in several micrometers, which is low cost, time saving, convenient and can realize rapid, large‐scale, high‐precision, and controllable complex structure manufacture. The morphology and adhesive properties of four kinds of adhesive with flat punch, mushroom‐shaped, suction cup‐shaped, and titled micropillar structures are investigated. Scanning electron microscope (SEM) observation shows that the very regular pattern of the adhesive is generated and no collapse phenomenon is observed. The adhesion test results show the mushroom‐shaped adhesive reach the maximum adhesion of 15 KPa, which can be maintained after repeated uses. The contact angle of the adhesive is 143.7°, showing the good self‐cleaning ability. The mushroom‐shaped adhesive exhibits excellent adhesion property, high repeatability, and good self‐cleaning ability, which is further applied in grasping and transferring various surfaces such as solar panels, printed circuit board, flanges, and so on. |
| first_indexed | 2024-03-12T21:53:02Z |
| format | Article |
| id | doaj.art-491d91b3f13e467dadfe4bba0703dbf2 |
| institution | Directory Open Access Journal |
| issn | 2196-7350 |
| language | English |
| last_indexed | 2024-03-12T21:53:02Z |
| publishDate | 2023-05-01 |
| publisher | Wiley-VCH |
| record_format | Article |
| series | Advanced Materials Interfaces |
| spelling | doaj.art-491d91b3f13e467dadfe4bba0703dbf22023-07-26T01:35:26ZengWiley-VCHAdvanced Materials Interfaces2196-73502023-05-011014n/an/a10.1002/admi.202202465Bioinspired Adhesive Manufactured by Projection Microstereolithography 3D Printing Technology and Its ApplicationQingsong He0Zefang Zhao1Hao Zhang2Jinjun Duan3Ning Zhang4Kunkun Cui5Qiyun Zhong6Changli Yang7Jiangsu Provincial Key Laboratory of Bionic Functional Materials Institute of Bio‐inspired Structure and Surface Engineering College of Mechanical and Electrical Engineering Nanjing University of Aeronautics and Astronautics Nanjing 210016 P. R. ChinaJiangsu Provincial Key Laboratory of Bionic Functional Materials Institute of Bio‐inspired Structure and Surface Engineering College of Mechanical and Electrical Engineering Nanjing University of Aeronautics and Astronautics Nanjing 210016 P. R. ChinaJiangsu Provincial Key Laboratory of Bionic Functional Materials Institute of Bio‐inspired Structure and Surface Engineering College of Mechanical and Electrical Engineering Nanjing University of Aeronautics and Astronautics Nanjing 210016 P. R. ChinaJiangsu Provincial Key Laboratory of Bionic Functional Materials Institute of Bio‐inspired Structure and Surface Engineering College of Mechanical and Electrical Engineering Nanjing University of Aeronautics and Astronautics Nanjing 210016 P. R. ChinaJiangsu Provincial Key Laboratory of Bionic Functional Materials Institute of Bio‐inspired Structure and Surface Engineering College of Mechanical and Electrical Engineering Nanjing University of Aeronautics and Astronautics Nanjing 210016 P. R. ChinaJiangsu Provincial Key Laboratory of Bionic Functional Materials Institute of Bio‐inspired Structure and Surface Engineering College of Mechanical and Electrical Engineering Nanjing University of Aeronautics and Astronautics Nanjing 210016 P. R. ChinaJiangsu Provincial Key Laboratory of Bionic Functional Materials Institute of Bio‐inspired Structure and Surface Engineering College of Mechanical and Electrical Engineering Nanjing University of Aeronautics and Astronautics Nanjing 210016 P. R. ChinaJiangsu Provincial Key Laboratory of Bionic Functional Materials Institute of Bio‐inspired Structure and Surface Engineering College of Mechanical and Electrical Engineering Nanjing University of Aeronautics and Astronautics Nanjing 210016 P. R. ChinaAbstract Many methods are used to manufacture bioinspired adhesive arrays such as photolithography and nanoimprinting methods, which are very high cost and time‐consuming. In this manuscript, projection microstereolithography 3D printing method is firstly adopted to prepare the bioinspired dry adhesive in several micrometers, which is low cost, time saving, convenient and can realize rapid, large‐scale, high‐precision, and controllable complex structure manufacture. The morphology and adhesive properties of four kinds of adhesive with flat punch, mushroom‐shaped, suction cup‐shaped, and titled micropillar structures are investigated. Scanning electron microscope (SEM) observation shows that the very regular pattern of the adhesive is generated and no collapse phenomenon is observed. The adhesion test results show the mushroom‐shaped adhesive reach the maximum adhesion of 15 KPa, which can be maintained after repeated uses. The contact angle of the adhesive is 143.7°, showing the good self‐cleaning ability. The mushroom‐shaped adhesive exhibits excellent adhesion property, high repeatability, and good self‐cleaning ability, which is further applied in grasping and transferring various surfaces such as solar panels, printed circuit board, flanges, and so on.https://doi.org/10.1002/admi.2022024653D printingbioinspired adhesivegraspprojection microstereolithography |
| spellingShingle | Qingsong He Zefang Zhao Hao Zhang Jinjun Duan Ning Zhang Kunkun Cui Qiyun Zhong Changli Yang Bioinspired Adhesive Manufactured by Projection Microstereolithography 3D Printing Technology and Its Application Advanced Materials Interfaces 3D printing bioinspired adhesive grasp projection microstereolithography |
| title | Bioinspired Adhesive Manufactured by Projection Microstereolithography 3D Printing Technology and Its Application |
| title_full | Bioinspired Adhesive Manufactured by Projection Microstereolithography 3D Printing Technology and Its Application |
| title_fullStr | Bioinspired Adhesive Manufactured by Projection Microstereolithography 3D Printing Technology and Its Application |
| title_full_unstemmed | Bioinspired Adhesive Manufactured by Projection Microstereolithography 3D Printing Technology and Its Application |
| title_short | Bioinspired Adhesive Manufactured by Projection Microstereolithography 3D Printing Technology and Its Application |
| title_sort | bioinspired adhesive manufactured by projection microstereolithography 3d printing technology and its application |
| topic | 3D printing bioinspired adhesive grasp projection microstereolithography |
| url | https://doi.org/10.1002/admi.202202465 |
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