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- Publisher Website: 10.1002/adfm.201901101
- Scopus: eid_2-s2.0-85065391159
- WOS: WOS:000471333600023
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Article: Electrocontrolled Liquid Marbles for Rapid Miniaturized Organic Reactions
Title | Electrocontrolled Liquid Marbles for Rapid Miniaturized Organic Reactions |
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Authors | |
Keywords | droplets liquid marbles microreactors miniaturization mixing |
Issue Date | 2019 |
Publisher | Wiley - VCH Verlag GmbH & Co KGaA. The Journal's web site is located at http://www.wiley-vch.de/home/afm |
Citation | Advanced Functional Materials, 2019, v. 29 n. 19, p. article no. 1901101 How to Cite? |
Abstract | Miniaturized droplet reactors hold great promise for the development of green and sustainable chemistry. However, handling liquids with small volumes, especially viscous ones, in a convenient and loss‐free manner remains a challenge. Here, by electrically controlling the coalescence and mixing of particle‐coated droplets, also known as liquid marbles, an effective microreactor is demonstrated for miniaturized chemical reactions involving viscous reagents. By applying an electric voltage to marbles, the induced electromixing of marble microreactors promotes the reaction rate and the product yield. The advantages of electromixed marble reactors are manifested by a series of chemical reactions between aldehydes and 2‐methylindole in viscous glycerol solution. The electrically‐controlled coalescence and mixing establish liquid marbles as microreactors for rapid, efficient, and miniaturized chemical reactions. |
Persistent Identifier | http://hdl.handle.net/10722/277115 |
ISSN | 2021 Impact Factor: 19.924 2020 SCImago Journal Rankings: 6.069 |
ISI Accession Number ID |
DC Field | Value | Language |
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dc.contributor.author | Liu, Z | - |
dc.contributor.author | Yang, T | - |
dc.contributor.author | Huang, Y | - |
dc.contributor.author | Liu, Y | - |
dc.contributor.author | Chen, L | - |
dc.contributor.author | Deng, L | - |
dc.contributor.author | Shum, HC | - |
dc.contributor.author | Kong, T | - |
dc.date.accessioned | 2019-09-20T08:44:43Z | - |
dc.date.available | 2019-09-20T08:44:43Z | - |
dc.date.issued | 2019 | - |
dc.identifier.citation | Advanced Functional Materials, 2019, v. 29 n. 19, p. article no. 1901101 | - |
dc.identifier.issn | 1616-301X | - |
dc.identifier.uri | http://hdl.handle.net/10722/277115 | - |
dc.description.abstract | Miniaturized droplet reactors hold great promise for the development of green and sustainable chemistry. However, handling liquids with small volumes, especially viscous ones, in a convenient and loss‐free manner remains a challenge. Here, by electrically controlling the coalescence and mixing of particle‐coated droplets, also known as liquid marbles, an effective microreactor is demonstrated for miniaturized chemical reactions involving viscous reagents. By applying an electric voltage to marbles, the induced electromixing of marble microreactors promotes the reaction rate and the product yield. The advantages of electromixed marble reactors are manifested by a series of chemical reactions between aldehydes and 2‐methylindole in viscous glycerol solution. The electrically‐controlled coalescence and mixing establish liquid marbles as microreactors for rapid, efficient, and miniaturized chemical reactions. | - |
dc.language | eng | - |
dc.publisher | Wiley - VCH Verlag GmbH & Co KGaA. The Journal's web site is located at http://www.wiley-vch.de/home/afm | - |
dc.relation.ispartof | Advanced Functional Materials | - |
dc.rights | This is the peer reviewed version of the following article: [FULL CITE], which has been published in final form at [Link to final article using the DOI]. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Use of Self-Archived Versions. | - |
dc.subject | droplets | - |
dc.subject | liquid marbles | - |
dc.subject | microreactors | - |
dc.subject | miniaturization | - |
dc.subject | mixing | - |
dc.title | Electrocontrolled Liquid Marbles for Rapid Miniaturized Organic Reactions | - |
dc.type | Article | - |
dc.identifier.email | Shum, HC: ashum@hku.hk | - |
dc.identifier.authority | Shum, HC=rp01439 | - |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1002/adfm.201901101 | - |
dc.identifier.scopus | eid_2-s2.0-85065391159 | - |
dc.identifier.hkuros | 305921 | - |
dc.identifier.volume | 29 | - |
dc.identifier.issue | 19 | - |
dc.identifier.spage | article no. 1901101 | - |
dc.identifier.epage | article no. 1901101 | - |
dc.identifier.isi | WOS:000471333600023 | - |
dc.publisher.place | Germany | - |
dc.identifier.issnl | 1616-301X | - |