Magnetically Induced Low Adhesive Direction of Nano/Micropillar Arrays for Microdroplet Transport
A kind of superhydrophobic magnetic nano/micropillar array (MNA) with optimized intrinsic dynamic wetting property has characteristics of magnetically induced dynamic tilt‐angle changes, which achieves the controlling of the directional droplet transport effectively. It is revealed that MNA has a lo...
Gespeichert in:
| Veröffentlicht in: | Advanced functional materials 2018-12, Vol.28 (49), p.n/a |
|---|---|
| Hauptverfasser: | , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | n/a |
|---|---|
| container_issue | 49 |
| container_start_page | |
| container_title | Advanced functional materials |
| container_volume | 28 |
| creator | Lin, Yucai Hu, Ziying Zhang, Miaoxin Xu, Ting Feng, Shile Jiang, Lei Zheng, Yongmei |
| description | A kind of superhydrophobic magnetic nano/micropillar array (MNA) with optimized intrinsic dynamic wetting property has characteristics of magnetically induced dynamic tilt‐angle changes, which achieves the controlling of the directional droplet transport effectively. It is revealed that MNA has a low adhesive gradient along the direction of magnetically induced tilt‐angles. A tilt‐angles of nano/micropillars in the range of 0°–59° is realized by controlling the magnetic field intensity (0–490 mT), so that a droplet (10 µL) can be transported on MNA from one pillar to the next along the tilt‐angle direction. It is proposed that the continuous changes of magnetically induced dynamic tilt‐angles on MNA induce a gradient driving force to act on the droplet, in addition to cooperation with the low adhesive direction that results from unidirectional gradient discontinuous solid–liquid–gas three phase contact lines. The finding offers insight into designing of surface materials that can be extended into microfluidics for controlling of droplet motion and others.
Magnetically induced dynamic tilt‐angle nano/micropillar arrays with low adhesive direction achieve the directional transport of microdroplets. |
| doi_str_mv | 10.1002/adfm.201800163 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2140881525</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2140881525</sourcerecordid><originalsourceid>FETCH-LOGICAL-c3833-b4ca85170dd5d281db31e2a06ede457f0446e03d7e813b97c338f0957150fc803</originalsourceid><addsrcrecordid>eNqFkMtPAjEQxhujiYhePTfxvDBt91GOG_BBAnrBxFtT-tCSZbu2i2T_excxePQ0k5nfN9_kQ-iWwIgA0LHUdjuiQDgAydkZGpCc5AkDys9PPXm7RFcxbnqkKFg6QHIp32vTOiWrqsPzWu-U0Xjh97jUHya6L4NnLhjVOl9jb_GzrP146VTwjasqGXAZguwitj7gn7HuN5Vp8SrIOjY-tNfowsoqmpvfOkSvD_er6VOyeHmcT8tFohhnLFmnSvKMFKB1piknes2IoRJyo02aFRbSNDfAdGE4YetJoRjjFiZZQTKwigMborvj3Sb4z52Jrdj4Xah7S0FJCpyTjGY9NTpS_asxBmNFE9xWhk4QEIcYxSFGcYqxF0yOgr2rTPcPLcrZw_JP-w2H6nbJ</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2140881525</pqid></control><display><type>article</type><title>Magnetically Induced Low Adhesive Direction of Nano/Micropillar Arrays for Microdroplet Transport</title><source>Wiley Online Library Journals Frontfile Complete</source><creator>Lin, Yucai ; Hu, Ziying ; Zhang, Miaoxin ; Xu, Ting ; Feng, Shile ; Jiang, Lei ; Zheng, Yongmei</creator><creatorcontrib>Lin, Yucai ; Hu, Ziying ; Zhang, Miaoxin ; Xu, Ting ; Feng, Shile ; Jiang, Lei ; Zheng, Yongmei</creatorcontrib><description>A kind of superhydrophobic magnetic nano/micropillar array (MNA) with optimized intrinsic dynamic wetting property has characteristics of magnetically induced dynamic tilt‐angle changes, which achieves the controlling of the directional droplet transport effectively. It is revealed that MNA has a low adhesive gradient along the direction of magnetically induced tilt‐angles. A tilt‐angles of nano/micropillars in the range of 0°–59° is realized by controlling the magnetic field intensity (0–490 mT), so that a droplet (10 µL) can be transported on MNA from one pillar to the next along the tilt‐angle direction. It is proposed that the continuous changes of magnetically induced dynamic tilt‐angles on MNA induce a gradient driving force to act on the droplet, in addition to cooperation with the low adhesive direction that results from unidirectional gradient discontinuous solid–liquid–gas three phase contact lines. The finding offers insight into designing of surface materials that can be extended into microfluidics for controlling of droplet motion and others.
Magnetically induced dynamic tilt‐angle nano/micropillar arrays with low adhesive direction achieve the directional transport of microdroplets.</description><identifier>ISSN: 1616-301X</identifier><identifier>EISSN: 1616-3028</identifier><identifier>DOI: 10.1002/adfm.201800163</identifier><language>eng</language><publisher>Hoboken: Wiley Subscription Services, Inc</publisher><subject>Adhesives ; droplet transport ; Droplets ; Hydrophobicity ; low adhesive direction ; Magnetic flux ; Magnetic properties ; magnetically induced transport ; Materials science ; Microfluidics ; nano/micropillar arrays ; superhydrophobic pillars ; Transport</subject><ispartof>Advanced functional materials, 2018-12, Vol.28 (49), p.n/a</ispartof><rights>2018 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3833-b4ca85170dd5d281db31e2a06ede457f0446e03d7e813b97c338f0957150fc803</citedby><cites>FETCH-LOGICAL-c3833-b4ca85170dd5d281db31e2a06ede457f0446e03d7e813b97c338f0957150fc803</cites><orcidid>0000-0002-8379-8876</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fadfm.201800163$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fadfm.201800163$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,780,784,1416,27922,27923,45572,45573</link.rule.ids></links><search><creatorcontrib>Lin, Yucai</creatorcontrib><creatorcontrib>Hu, Ziying</creatorcontrib><creatorcontrib>Zhang, Miaoxin</creatorcontrib><creatorcontrib>Xu, Ting</creatorcontrib><creatorcontrib>Feng, Shile</creatorcontrib><creatorcontrib>Jiang, Lei</creatorcontrib><creatorcontrib>Zheng, Yongmei</creatorcontrib><title>Magnetically Induced Low Adhesive Direction of Nano/Micropillar Arrays for Microdroplet Transport</title><title>Advanced functional materials</title><description>A kind of superhydrophobic magnetic nano/micropillar array (MNA) with optimized intrinsic dynamic wetting property has characteristics of magnetically induced dynamic tilt‐angle changes, which achieves the controlling of the directional droplet transport effectively. It is revealed that MNA has a low adhesive gradient along the direction of magnetically induced tilt‐angles. A tilt‐angles of nano/micropillars in the range of 0°–59° is realized by controlling the magnetic field intensity (0–490 mT), so that a droplet (10 µL) can be transported on MNA from one pillar to the next along the tilt‐angle direction. It is proposed that the continuous changes of magnetically induced dynamic tilt‐angles on MNA induce a gradient driving force to act on the droplet, in addition to cooperation with the low adhesive direction that results from unidirectional gradient discontinuous solid–liquid–gas three phase contact lines. The finding offers insight into designing of surface materials that can be extended into microfluidics for controlling of droplet motion and others.
Magnetically induced dynamic tilt‐angle nano/micropillar arrays with low adhesive direction achieve the directional transport of microdroplets.</description><subject>Adhesives</subject><subject>droplet transport</subject><subject>Droplets</subject><subject>Hydrophobicity</subject><subject>low adhesive direction</subject><subject>Magnetic flux</subject><subject>Magnetic properties</subject><subject>magnetically induced transport</subject><subject>Materials science</subject><subject>Microfluidics</subject><subject>nano/micropillar arrays</subject><subject>superhydrophobic pillars</subject><subject>Transport</subject><issn>1616-301X</issn><issn>1616-3028</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><recordid>eNqFkMtPAjEQxhujiYhePTfxvDBt91GOG_BBAnrBxFtT-tCSZbu2i2T_excxePQ0k5nfN9_kQ-iWwIgA0LHUdjuiQDgAydkZGpCc5AkDys9PPXm7RFcxbnqkKFg6QHIp32vTOiWrqsPzWu-U0Xjh97jUHya6L4NnLhjVOl9jb_GzrP146VTwjasqGXAZguwitj7gn7HuN5Vp8SrIOjY-tNfowsoqmpvfOkSvD_er6VOyeHmcT8tFohhnLFmnSvKMFKB1piknes2IoRJyo02aFRbSNDfAdGE4YetJoRjjFiZZQTKwigMborvj3Sb4z52Jrdj4Xah7S0FJCpyTjGY9NTpS_asxBmNFE9xWhk4QEIcYxSFGcYqxF0yOgr2rTPcPLcrZw_JP-w2H6nbJ</recordid><startdate>20181205</startdate><enddate>20181205</enddate><creator>Lin, Yucai</creator><creator>Hu, Ziying</creator><creator>Zhang, Miaoxin</creator><creator>Xu, Ting</creator><creator>Feng, Shile</creator><creator>Jiang, Lei</creator><creator>Zheng, Yongmei</creator><general>Wiley Subscription Services, Inc</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SP</scope><scope>7SR</scope><scope>7U5</scope><scope>8BQ</scope><scope>8FD</scope><scope>JG9</scope><scope>L7M</scope><orcidid>https://orcid.org/0000-0002-8379-8876</orcidid></search><sort><creationdate>20181205</creationdate><title>Magnetically Induced Low Adhesive Direction of Nano/Micropillar Arrays for Microdroplet Transport</title><author>Lin, Yucai ; Hu, Ziying ; Zhang, Miaoxin ; Xu, Ting ; Feng, Shile ; Jiang, Lei ; Zheng, Yongmei</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3833-b4ca85170dd5d281db31e2a06ede457f0446e03d7e813b97c338f0957150fc803</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Adhesives</topic><topic>droplet transport</topic><topic>Droplets</topic><topic>Hydrophobicity</topic><topic>low adhesive direction</topic><topic>Magnetic flux</topic><topic>Magnetic properties</topic><topic>magnetically induced transport</topic><topic>Materials science</topic><topic>Microfluidics</topic><topic>nano/micropillar arrays</topic><topic>superhydrophobic pillars</topic><topic>Transport</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Lin, Yucai</creatorcontrib><creatorcontrib>Hu, Ziying</creatorcontrib><creatorcontrib>Zhang, Miaoxin</creatorcontrib><creatorcontrib>Xu, Ting</creatorcontrib><creatorcontrib>Feng, Shile</creatorcontrib><creatorcontrib>Jiang, Lei</creatorcontrib><creatorcontrib>Zheng, Yongmei</creatorcontrib><collection>CrossRef</collection><collection>Electronics & Communications Abstracts</collection><collection>Engineered Materials Abstracts</collection><collection>Solid State and Superconductivity Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection><jtitle>Advanced functional materials</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Lin, Yucai</au><au>Hu, Ziying</au><au>Zhang, Miaoxin</au><au>Xu, Ting</au><au>Feng, Shile</au><au>Jiang, Lei</au><au>Zheng, Yongmei</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Magnetically Induced Low Adhesive Direction of Nano/Micropillar Arrays for Microdroplet Transport</atitle><jtitle>Advanced functional materials</jtitle><date>2018-12-05</date><risdate>2018</risdate><volume>28</volume><issue>49</issue><epage>n/a</epage><issn>1616-301X</issn><eissn>1616-3028</eissn><abstract>A kind of superhydrophobic magnetic nano/micropillar array (MNA) with optimized intrinsic dynamic wetting property has characteristics of magnetically induced dynamic tilt‐angle changes, which achieves the controlling of the directional droplet transport effectively. It is revealed that MNA has a low adhesive gradient along the direction of magnetically induced tilt‐angles. A tilt‐angles of nano/micropillars in the range of 0°–59° is realized by controlling the magnetic field intensity (0–490 mT), so that a droplet (10 µL) can be transported on MNA from one pillar to the next along the tilt‐angle direction. It is proposed that the continuous changes of magnetically induced dynamic tilt‐angles on MNA induce a gradient driving force to act on the droplet, in addition to cooperation with the low adhesive direction that results from unidirectional gradient discontinuous solid–liquid–gas three phase contact lines. The finding offers insight into designing of surface materials that can be extended into microfluidics for controlling of droplet motion and others.
Magnetically induced dynamic tilt‐angle nano/micropillar arrays with low adhesive direction achieve the directional transport of microdroplets.</abstract><cop>Hoboken</cop><pub>Wiley Subscription Services, Inc</pub><doi>10.1002/adfm.201800163</doi><tpages>6</tpages><orcidid>https://orcid.org/0000-0002-8379-8876</orcidid></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1616-301X |
| ispartof | Advanced functional materials, 2018-12, Vol.28 (49), p.n/a |
| issn | 1616-301X 1616-3028 |
| language | eng |
| recordid | cdi_proquest_journals_2140881525 |
| source | Wiley Online Library Journals Frontfile Complete |
| subjects | Adhesives droplet transport Droplets Hydrophobicity low adhesive direction Magnetic flux Magnetic properties magnetically induced transport Materials science Microfluidics nano/micropillar arrays superhydrophobic pillars Transport |
| title | Magnetically Induced Low Adhesive Direction of Nano/Micropillar Arrays for Microdroplet Transport |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-13T12%3A40%3A32IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Magnetically%20Induced%20Low%20Adhesive%20Direction%20of%20Nano/Micropillar%20Arrays%20for%20Microdroplet%20Transport&rft.jtitle=Advanced%20functional%20materials&rft.au=Lin,%20Yucai&rft.date=2018-12-05&rft.volume=28&rft.issue=49&rft.epage=n/a&rft.issn=1616-301X&rft.eissn=1616-3028&rft_id=info:doi/10.1002/adfm.201800163&rft_dat=%3Cproquest_cross%3E2140881525%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2140881525&rft_id=info:pmid/&rfr_iscdi=true |