Nanoparticles Are Separated in a Different Pattern from Microparticles with Focused Flow Control
- Authors
- Shin,Kyusoon; Lee, Eunwon; Hong,Jong Wook
- Issue Date
- Jul-2020
- Publisher
- AMER CHEMICAL SOC
- Citation
- LANGMUIR, v.36, no.26, pp.7210 - 7216
- Indexed
- SCIE
SCOPUS
- Journal Title
- LANGMUIR
- Volume
- 36
- Number
- 26
- Start Page
- 7210
- End Page
- 7216
- URI
- https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/1043
- DOI
- 10.1021/acs.langmuir.0c00405
- ISSN
- 0743-7463
- Abstract
- Separation of particles is essential to ensure the reliability and reproducibility of experiments for nanometer-scale materials. There are several methods, such as ultracentrifugation, precipitation, filtration, etc., for separation. However, the separation of nanoparticles in a continuous operation has not been examined widely. Here, we report the separation of nanometer-scale particles on a microfluidic system and related separation phenomena of nanoparticles from microparticles. We also describe not-yet-confirmed reversed behaviors of nanoparticle separation in the process of continuous operation. The present system along with elucidated operational conditions could be applied to treat relatively large quantities of nanometer-scale particles.
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Collections - COLLEGE OF ENGINEERING SCIENCES > DEPARTMENT OF BIONANO ENGINEERING > 1. Journal Articles
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