journal article·2024Open access

Electroosmotic flow spin tracers near chemical nano/micromotors

Donghao Cui, Zuyao Yan, Xiaowen Chen, Jiayu Liu, Wei Wang

Nanoscale· Volume 16· Issue 6

Abstract

We report the first experimental observation of tracer spinning in place alongside chemically powered individual nano/micromotors. The torques are primarily generated by the electroosmotic flow on the motor surface. Such spinning is observed in various combinations of nano/micromotors and tracers of different shapes, sizes and chemical compositions.
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Research context

OpenAlex topics: Micro and Nano Robotics · Microfluidic and Bio-sensing Technologies · Nanopore and Nanochannel Transport Studies

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

School of Materials Science and Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen, Guangdong 518055, China

Funding

National Natural Science Foundation of China · Science and Technology Planning Project of Shenzhen Municipality

References (27)

Show source-provided references
1. Chen · Chem. – Asian J. · 2019 · 14 · 238810.1002/asia.201900377 ↗
2. Wang · Condens. Matter · 2019 · 4 · 7810.3390/condmat4030078 ↗
3. Popescu · Acc. Chem. Res. · 2018 · 51 · 299110.1021/acs.accounts.8b00237 ↗
4. Zhou · Langmuir · 2018 · 34 · 328910.1021/acs.langmuir.7b04301 ↗
5. Velegol · Soft Matter · 2016 · 12 · 468610.1039/C6SM00052E ↗
6. Wu · Nat. Nanotechnol. · 2021 · 16 · 28810.1038/s41565-020-00825-9 ↗
7. Chang · ACS Appl. Mater. Interfaces · 2019 · 11 · 2850710.1021/acsami.9b08159 ↗
8. Hosein · Langmuir · 2007 · 23 · 881010.1021/la700865t ↗
9. Li · Nat. Rev. Mater. · 2016 · 1 · 1501110.1038/natrevmats.2015.11 ↗
10. Mallory · J. Chem. Phys. · 2020 · 153 · 08490110.1063/5.0016514 ↗
11. Szakasits · Phys. Rev. Lett. · 2017 · 119 · 05800110.1103/PhysRevLett.119.058001 ↗
12. Bär · Annu. Rev. Condens. Matter Phys. · 2020 · 11 · 44110.1146/annurev-conmatphys-031119-050611 ↗
13. Niu · Soft Matter · 2018 · 14 · 755410.1039/C8SM00995C ↗
14. Liebchen · EPL · 2022 · 139 · 6700110.1209/0295-5075/ac8f69 ↗
15. Lyu · ACS Nano · 2023 · 17 · 1196910.1021/acsnano.2c11680 ↗
16. Nabavizadeh · Part. Part. Syst. Charact. · 2022 · 39 · 210023210.1002/ppsc.202100232 ↗
17. Niu · Langmuir · 2017 · 33 · 345010.1021/acs.langmuir.7b00288 ↗
18. Paxton · J. Am. Chem. Soc. · 2004 · 126 · 1342410.1021/ja047697z ↗
19. Wang · Proc. Natl. Acad. Sci. U. S. A. · 2013 · 110 · 1774410.1073/pnas.1311543110 ↗
20. Wang · Langmuir · 2006 · 22 · 1045110.1021/la0615950 ↗
21. Ashaju · Langmuir · 2022 · 38 · 304010.1021/acs.langmuir.1c01938 ↗
22. Paxton · J. Am. Chem. Soc. · 2006 · 128 · 1488110.1021/ja0643164 ↗
23. Howse · Phys. Rev. Lett. · 2007 · 99 · 04810210.1103/PhysRevLett.99.048102 ↗
24. Theurkauff · Phys. Rev. Lett. · 2012 · 108 · 26830310.1103/PhysRevLett.108.268303 ↗
25. Wheat · Langmuir · 2010 · 26 · 1305210.1021/la102218w ↗
26. Dong · ACS Nano · 2016 · 10 · 83910.1021/acsnano.5b05940 ↗
27. Campbell · Nat. Commun. · 2019 · 10 · 395210.1038/s41467-019-11842-1 ↗