Soft Magnetic Microrobots for Photoactive Pollutant Removal
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F22%3A43924536" target="_blank" >RIV/60461373:22310/22:43924536 - isvavai.cz</a>
Alternative codes found
RIV/60461373:22350/22:43924536 RIV/61989100:27240/23:10252976
Result on the web
<a href="https://onlinelibrary.wiley.com/doi/10.1002/smtd.202201014" target="_blank" >https://onlinelibrary.wiley.com/doi/10.1002/smtd.202201014</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/smtd.202201014" target="_blank" >10.1002/smtd.202201014</a>
Alternative languages
Result language
angličtina
Original language name
Soft Magnetic Microrobots for Photoactive Pollutant Removal
Original language description
“Soft” robotics based on hydrogels appears as an alternative to the traditional technology of “hard” robotics. Soft microrobots are employed for drug delivery and cell manipulation. This work develops magnetic hydrogel-based microrobots using chitosan (CHI) as the body of the micromotor and Fe3O4 nanoparticles to allow for its magnetic actuation. In addition, ZnO nanoparticles are incorporated inside the CHI body of the microrobot to act as an active component for pollutants photodegradation. CHI@Fe3O4-ZnO microrobots are used for the efficient photodegradation of persistent organic pollutants (POPs). The high absorption of CHI hydrogel enhances the POP photodegradation, degrading it 75% in just 30 min. The adsorption-degradation and magnetic properties of CHI@Fe3O4-ZnO microrobots are used in five cycles while maintaining up to 60% photodegradation efficiency. The proof-of-concept present in this work represents a simple way to obtain soft microrobots with magnetic actuation and photodegradation functionalities for several water purification applications. © 2022 Wiley-VCH GmbH.
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
10405 - Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis)
Result continuities
Project
<a href="/en/project/NU21-08-00407" target="_blank" >NU21-08-00407: Functional Nanorobots for Navigated Combination Cancer Therapy</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2022
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
7
Issue of the periodical within the volume
1
Country of publishing house
DE - GERMANY
Number of pages
9
Pages from-to
nestrankovano
UT code for WoS article
000888488200001
EID of the result in the Scopus database
2-s2.0-85142359966