Microplastic Removal and Degradation by Mussel-Inspired Adhesive Magnetic/Enzymatic Microrobots
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F21%3A43922118" target="_blank" >RIV/60461373:22310/21:43922118 - isvavai.cz</a>
Alternative codes found
RIV/62156489:43210/21:43920125 RIV/00216305:26620/21:PU143823
Result on the web
<a href="https://onlinelibrary.wiley.com/doi/10.1002/smtd.202100230" target="_blank" >https://onlinelibrary.wiley.com/doi/10.1002/smtd.202100230</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/smtd.202100230" target="_blank" >10.1002/smtd.202100230</a>
Alternative languages
Result language
angličtina
Original language name
Microplastic Removal and Degradation by Mussel-Inspired Adhesive Magnetic/Enzymatic Microrobots
Original language description
Ubiquitous pollution by microplastics is causing significant deleterious effects on marine life and human health through the food chain and has become a big challenge for the global ecosystem. It is of great urgency to find a cost-efficient and biocompatible material to remove microplastics from the environment. Mimicking basic characteristics of the adhesive chemistry practiced by marine mussels, adhesive polydopamine (PDA)@Fe3O4 magnetic microrobots (MagRobots) are prepared by coating Fe3O4 nanoparticles with a polymeric layer of dopamine via one-step self-polymerization. In addition, lipase is loaded on the PDA@Fe3O4 MagRobots' surface to perform microplastic enzymatic degradation. The synthesized MagRobots, which are externally triggered by transversal rotating magnetic field, have the capacity to clear away the targeted microplastics due to their strong sticky characteristics. With the adhesive PDA@Fe3O4 MagRobots on their surfaces, the microplastics can be navigated along an arbitrarily predefined path by a rotating field and removed using a directional magnetic field. Such adhesive MagRobots are envisioned to be used in swarms to remove microplastics from aqueous environments.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10402 - Inorganic and nuclear chemistry
Result continuities
Project
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Continuities
O - Projekt operacniho programu
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Small Methods
ISSN
2366-9608
e-ISSN
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Volume of the periodical
5
Issue of the periodical within the volume
9
Country of publishing house
US - UNITED STATES
Number of pages
9
Pages from-to
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UT code for WoS article
000685447900001
EID of the result in the Scopus database
2-s2.0-85112481014