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<front>
<journal-meta>
<journal-id journal-id-type="publisher-id">Front. Chem.</journal-id>
<journal-title>Frontiers in Chemistry</journal-title>
<abbrev-journal-title abbrev-type="pubmed">Front. Chem.</abbrev-journal-title>
<issn pub-type="epub">2296-2646</issn>
<publisher>
<publisher-name>Frontiers Media S.A.</publisher-name>
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<article-id pub-id-type="publisher-id">1209263</article-id>
<article-id pub-id-type="doi">10.3389/fchem.2023.1209263</article-id>
<article-categories>
<subj-group subj-group-type="heading">
<subject>Chemistry</subject>
<subj-group>
<subject>Correction</subject>
</subj-group>
</subj-group>
</article-categories>
<title-group>
<article-title>Corrigendum: Colloidal nanomaterials for water quality improvement and monitoring</article-title>
<alt-title alt-title-type="left-running-head">Estrada et al.</alt-title>
<alt-title alt-title-type="right-running-head">
<ext-link ext-link-type="uri" xlink:href="https://doi.org/10.3389/fchem.2023.1209263">10.3389/fchem.2023.1209263</ext-link>
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<contrib-group>
<contrib contrib-type="author">
<name>
<surname>Estrada</surname>
<given-names>Ana C.</given-names>
</name>
<xref ref-type="aff" rid="aff1">
<sup>1</sup>
</xref>
<uri xlink:href="https://loop.frontiersin.org/people/2005020/overview"/>
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<contrib contrib-type="author">
<name>
<surname>Daniel-da-Silva</surname>
<given-names>Ana L.</given-names>
</name>
<xref ref-type="aff" rid="aff1">
<sup>1</sup>
</xref>
<uri xlink:href="https://loop.frontiersin.org/people/1987020/overview"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname>Leal</surname>
<given-names>C&#xe1;tia</given-names>
</name>
<xref ref-type="aff" rid="aff1">
<sup>1</sup>
</xref>
</contrib>
<contrib contrib-type="author">
<name>
<surname>Monteiro</surname>
<given-names>C&#xe1;tia</given-names>
</name>
<xref ref-type="aff" rid="aff2">
<sup>2</sup>
</xref>
</contrib>
<contrib contrib-type="author">
<name>
<surname>Lopes</surname>
<given-names>Cl&#xe1;udia B.</given-names>
</name>
<xref ref-type="aff" rid="aff1">
<sup>1</sup>
</xref>
<uri xlink:href="https://loop.frontiersin.org/people/1822186/overview"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname>Nogueira</surname>
<given-names>Helena I. S.</given-names>
</name>
<xref ref-type="aff" rid="aff1">
<sup>1</sup>
</xref>
<uri xlink:href="https://loop.frontiersin.org/people/131178/overview"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname>Lopes</surname>
<given-names>Isabel</given-names>
</name>
<xref ref-type="aff" rid="aff2">
<sup>2</sup>
</xref>
</contrib>
<contrib contrib-type="author">
<name>
<surname>Martins</surname>
<given-names>Maria J.</given-names>
</name>
<xref ref-type="aff" rid="aff1">
<sup>1</sup>
</xref>
<uri xlink:href="https://loop.frontiersin.org/people/1945741/overview"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname>Martins</surname>
<given-names>Nat&#xe9;rcia C.</given-names>
</name>
<xref ref-type="aff" rid="aff1">
<sup>1</sup>
</xref>
<uri xlink:href="https://loop.frontiersin.org/people/1972320/overview"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname>Gon&#xe7;alves</surname>
<given-names>Nuno P. F.</given-names>
</name>
<xref ref-type="aff" rid="aff1">
<sup>1</sup>
</xref>
<uri xlink:href="https://loop.frontiersin.org/people/1972312/overview"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname>Fateixa</surname>
<given-names>Sara</given-names>
</name>
<xref ref-type="aff" rid="aff1">
<sup>1</sup>
</xref>
<uri xlink:href="https://loop.frontiersin.org/people/1972273/overview"/>
</contrib>
<contrib contrib-type="author" corresp="yes">
<name>
<surname>Trindade</surname>
<given-names>Tito</given-names>
</name>
<xref ref-type="aff" rid="aff1">
<sup>1</sup>
</xref>
<xref ref-type="corresp" rid="c001">&#x2a;</xref>
<uri xlink:href="https://loop.frontiersin.org/people/1850637/overview"/>
</contrib>
</contrib-group>
<aff id="aff1">
<sup>1</sup>
<institution>Department of Chemistry</institution>, <institution>CICECO-Aveiro Institute of Materials</institution>, <institution>University of Aveiro</institution>, <addr-line>Aveiro</addr-line>, <country>Portugal</country>
</aff>
<aff id="aff2">
<sup>2</sup>
<institution>Department of Biology</institution>, <institution>CESAM-Centre of Environmental and Marine Studies</institution>, <institution>University of Aveiro</institution>, <addr-line>Aveiro</addr-line>, <country>Portugal</country>
</aff>
<author-notes>
<fn fn-type="edited-by">
<p>
<bold>Approved by:</bold> <ext-link ext-link-type="uri" xlink:href="https://loop.frontiersin.org/people/53824">Frontiers Editorial Office</ext-link>, Frontiers Media SA, Switzerland</p>
</fn>
<corresp id="c001">&#x2a;Correspondence: Tito Trindade, <email>tito@ua.pt</email>
</corresp>
</author-notes>
<pub-date pub-type="epub">
<day>28</day>
<month>04</month>
<year>2023</year>
</pub-date>
<pub-date pub-type="collection">
<year>2023</year>
</pub-date>
<volume>11</volume>
<elocation-id>1209263</elocation-id>
<history>
<date date-type="received">
<day>20</day>
<month>04</month>
<year>2023</year>
</date>
<date date-type="accepted">
<day>21</day>
<month>04</month>
<year>2023</year>
</date>
</history>
<permissions>
<copyright-statement>Copyright &#xa9; 2023 Estrada, Daniel-da-Silva, Leal, Monteiro, Lopes, Nogueira, Lopes, Martins, Martins, Gon&#xe7;alves, Fateixa and Trindade.</copyright-statement>
<copyright-year>2023</copyright-year>
<copyright-holder>Estrada, Daniel-da-Silva, Leal, Monteiro, Lopes, Nogueira, Lopes, Martins, Martins, Gon&#xe7;alves, Fateixa and Trindade</copyright-holder>
<license xlink:href="http://creativecommons.org/licenses/by/4.0/">
<p>This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.</p>
</license>
</permissions>
<related-article id="RA1" related-article-type="corrected-article" journal-id="Front. Chem." journal-id-type="nlm-ta" xlink:href="10.3389/fchem.2022.1011186" ext-link-type="doi">A Corrigendum on <article-title>Colloidal nanomaterials for water quality improvement and monitoring</article-title> by Estrada AC, Daniel-da-Silva AL, Leal C, Monteiro C, Lopes CB, Nogueira HIS, Lopes I, Martins MJ, Martins NCT, Gon&#xe7;alves NPF, Fateixa S and Trindade T (2022). Front. Chem. 10:1011186. doi: <object-id>10.3389/fchem.2022.1011186</object-id>
</related-article>
<kwd-group>
<kwd>colloids</kwd>
<kwd>nanomaterials</kwd>
<kwd>surface chemistry</kwd>
<kwd>inorganic nanoparticles</kwd>
<kwd>water quality</kwd>
</kwd-group>
<custom-meta-wrap>
<custom-meta>
<meta-name>section-at-acceptance</meta-name>
<meta-value>Inorganic Chemistry</meta-value>
</custom-meta>
</custom-meta-wrap>
</article-meta>
</front>
<body>
<p>In the original article, there was an error in the <bold>Funding Statement</bold> on page 17. The reference of the project BIOMAG was incorrectly displayed as &#x201c;CENTRO-01-0247-FEDER-181268". The correct <bold>Funding Statement</bold> appears below.</p>
<p>&#x201c;Funding</p>
<p>This work was financed by Portugal 2020 through European Regional Development Fund (ERDF) in the frame of CENTRO2020 in the scope of the project BIOMAG, CENTRO-01-0145-FEDER-181268 and in the scope of the project CICECO&#x2013;Aveiro Institute of Materials, UIDB/50011/2020 &#x26; UIDP/50011/2020 &#x26; LA/P/0006/2020, and CESAM-UIDB/50017/2020&#x2b; UIDP/50017/2020 &#x2b; LA/P/0094/2020, financed by national funds through the FCT/MEC (PIDDAC). The work was also partially funded by Portugal 2020 through the European Regional Development Fund (ERDF) in the frame of Operational Competitiveness and Internationalization Program (POCI) in the scope of the project PROTEUS-POCI-01-0247-FEDER-017729. CM and MM thank the Funda&#xe7;&#xe3;o para a Ci&#xea;ncia e Tecnologia (FCT) for the PhD grants PD/BD/150568/2020 and SFRH/BD/131433/2017, respectively. NG acknowledge the funding from the European Union&#x2019;s Horizon 2020 research and innovation programme under the Marie Sk&#x142;odowska-Curie grant agreement No 101065059. AE, NM, and SF acknowledge the costs of their research contracts (REF-078-88-ARH/2018; REF-069-88-ARH/2018) resulting from the FCT hiring funded by national funds (OE), through FCT, I. P, in the scope of the framework contract foreseen in 4, 5, and 6 of article 23 of the Decree-Law 57/2016, of 29 August, changed by the law 57/2017, of 19 July. CL acknowledges the funding by FCT through CEECIND/03739/2021.&#x201d;</p>
<p>The authors apologize for this error and state that this does not change the scientific conclusions of the article in any way. The original article has been updated.</p>
</body>
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<title>Publisher&#x2019;s note</title>
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