<?xml version="1.0" encoding="UTF-8" ?><OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd"><responseDate>2026-06-04T19:52:34Z</responseDate><request identifier="10.22000/1820" metadataPrefix="datacite" verb="GetRecord">https://www.radar-service.eu/oai/OAIHandler</request><GetRecord><record><header><identifier>10.22000/1820</identifier><datestamp>2024-06-20T08:14:47Z</datestamp><setSpec>radar4chem</setSpec></header><metadata><resource xmlns="http://datacite.org/schema/kernel-4"
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   <identifier identifierType="DOI">10.22000/1820</identifier>
   <creators>
      <creator>
         <creatorName>Lenz, Robin</creatorName>
         <givenName>Robin</givenName>
         <familyName>Lenz</familyName>
         <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="http://orcid.org/">0000-0003-4156-7380</nameIdentifier>
         <affiliation affiliationIdentifier="https://ror.org/01tspta37"
                      affiliationIdentifierScheme="ROR"
                      schemeURI="https://ror.org/">Leibniz Institute of Polymer Research</affiliation>
      </creator>
      <creator>
         <creatorName>Fischer, Franziska</creatorName>
         <givenName>Franziska</givenName>
         <familyName>Fischer</familyName>
         <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="http://orcid.org/">0000-0002-2317-6784</nameIdentifier>
         <affiliation affiliationIdentifier="https://ror.org/01tspta37"
                      affiliationIdentifierScheme="ROR"
                      schemeURI="https://ror.org/">Leibniz Institute of Polymer Research</affiliation>
      </creator>
      <creator>
         <creatorName>Arnold, Melinda</creatorName>
         <givenName>Melinda</givenName>
         <familyName>Arnold</familyName>
         <affiliation affiliationIdentifier="https://ror.org/01tspta37"
                      affiliationIdentifierScheme="ROR"
                      schemeURI="https://ror.org/">Leibniz Institute of Polymer Research</affiliation>
      </creator>
      <creator>
         <creatorName>Fernández-González, Verónica</creatorName>
         <givenName>Verónica</givenName>
         <familyName>Fernández-González</familyName>
         <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="http://orcid.org/">0000-0002-6890-6154</nameIdentifier>
         <affiliation affiliationIdentifier="https://ror.org/01qckj285"
                      affiliationIdentifierScheme="ROR"
                      schemeURI="https://ror.org/">University of A Coruña</affiliation>
      </creator>
      <creator>
         <creatorName>Moscoso Pérez, Carmen María</creatorName>
         <givenName>Carmen María</givenName>
         <familyName>Moscoso Pérez</familyName>
         <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="http://orcid.org/">0000-0002-2451-3535</nameIdentifier>
         <affiliation affiliationIdentifier="https://ror.org/01qckj285"
                      affiliationIdentifierScheme="ROR"
                      schemeURI="https://ror.org/">University of A Coruña</affiliation>
      </creator>
      <creator>
         <creatorName>Andrade-Garda, José Manuel</creatorName>
         <givenName>José Manuel</givenName>
         <familyName>Andrade-Garda</familyName>
         <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="http://orcid.org/">0000-0003-1020-5213</nameIdentifier>
         <affiliation affiliationIdentifier="https://ror.org/01qckj285"
                      affiliationIdentifierScheme="ROR"
                      schemeURI="https://ror.org/">University of A Coruña</affiliation>
      </creator>
      <creator>
         <creatorName>Muniategui-Lorenzo, Soledad</creatorName>
         <givenName>Soledad</givenName>
         <familyName>Muniategui-Lorenzo</familyName>
         <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="http://orcid.org/">0000-0001-5946-3366</nameIdentifier>
         <affiliation affiliationIdentifier="https://ror.org/01qckj285"
                      affiliationIdentifierScheme="ROR"
                      schemeURI="https://ror.org/">University of A Coruña</affiliation>
      </creator>
      <creator>
         <creatorName>Fischer, Dieter</creatorName>
         <givenName>Dieter</givenName>
         <familyName>Fischer</familyName>
         <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="http://orcid.org/">0000-0003-4458-2631</nameIdentifier>
         <affiliation affiliationIdentifier="https://ror.org/01tspta37"
                      affiliationIdentifierScheme="ROR"
                      schemeURI="https://ror.org/">Leibniz Institute of Polymer Research</affiliation>
      </creator>
   </creators>
   <titles>
      <title>MicroPlastiX SpecDB</title>
      <title titleType="Subtitle">Database of Raman and ATR-FTIR spectra of weathered and biofouled polymers</title>
      <title titleType="AlternativeTitle">MicroPlastiX - Weathered polymer and biofilm spectra</title>
   </titles>
   <publisher>Lenz, Robin</publisher>
   <dates>
      <date dateType="Created">2020-2023</date>
   </dates>
   <publicationYear>2023</publicationYear>
   <subjects>
      <subject>Polymerspectroscopy</subject>
      <subject>microplastics</subject>
      <subject>spectroscopy</subject>
      <subject>polymer degradation</subject>
      <subject>biofouling</subject>
   </subjects>
   <resourceType resourceTypeGeneral="Collection">Spectroscopic collection including rich metadata</resourceType>
   <rightsList>
      <rights rightsURI="info:eu-repo/semantics/openAccess">Open Access</rights>
      <rights schemeURI="https://spdx.org/licenses/"
              rightsIdentifierScheme="SPDX"
              rightsIdentifier="CC-BY-SA-4.0"
              rightsURI="https://creativecommons.org/licenses/by-sa/4.0/legalcode">Creative Commons Attribution Share Alike 4.0 International</rights>
   </rightsList>
   <contributors>
      <contributor contributorType="RightsHolder">
         <contributorName>Lenz, Robin</contributorName>
         <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="https://orcid.org/">0000-0003-4156-7380</nameIdentifier>
      </contributor>
      <contributor contributorType="RightsHolder">
         <contributorName>Fischer, Franziska</contributorName>
         <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="https://orcid.org/">0000-0002-2317-6784</nameIdentifier>
      </contributor>
      <contributor contributorType="RightsHolder">
         <contributorName>Arnold, Melinda</contributorName>
      </contributor>
      <contributor contributorType="RightsHolder">
         <contributorName>Fernández-González, Verónica</contributorName>
         <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="https://orcid.org/">0000-0002-6890-6154</nameIdentifier>
      </contributor>
      <contributor contributorType="RightsHolder">
         <contributorName>Moscoso Pérez, Carmen María</contributorName>
         <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="https://orcid.org/">0000-0002-2451-3535</nameIdentifier>
      </contributor>
      <contributor contributorType="RightsHolder">
         <contributorName>Andrade-Garda, José Manuel</contributorName>
         <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="https://orcid.org/">0000-0003-1020-5213</nameIdentifier>
      </contributor>
      <contributor contributorType="RightsHolder">
         <contributorName>Muniategui-Lorenzo, Soledad</contributorName>
         <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="https://orcid.org/">0000-0001-5946-3366</nameIdentifier>
      </contributor>
      <contributor contributorType="RightsHolder">
         <contributorName>Fischer, Dieter</contributorName>
      </contributor>
      <contributor contributorType="RightsHolder">
         <contributorName>Leibniz Institute of Polymer Research</contributorName>
         <nameIdentifier nameIdentifierScheme="ROR" schemeURI="https://ror.org/">https://ror.org/01tspta37</nameIdentifier>
      </contributor>
      <contributor contributorType="RightsHolder">
         <contributorName>University of A Coruña</contributorName>
         <nameIdentifier nameIdentifierScheme="ROR" schemeURI="https://ror.org/">https://ror.org/01qckj285</nameIdentifier>
      </contributor>
      <contributor contributorType="Other">
         <contributorName>Frias, João</contributorName>
         <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="http://orcid.org/">0000-0001-9943-1035</nameIdentifier>
         <affiliation affiliationIdentifier="https://ror.org/0458dap48"
                      affiliationIdentifierScheme="ROR"
                      schemeURI="https://ror.org/">Atlantic Technological University</affiliation>
      </contributor>
      <contributor contributorType="Other">
         <contributorName>Casotti, Raffaella</contributorName>
         <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="http://orcid.org/">0000-0002-9876-4601</nameIdentifier>
         <affiliation affiliationIdentifier="https://ror.org/03v5jj203"
                      affiliationIdentifierScheme="ROR"
                      schemeURI="https://ror.org/">Stazione Zoologica Anton Dohrn</affiliation>
      </contributor>
      <contributor contributorType="Other">
         <contributorName>Pedrotti, Maria Luiza</contributorName>
         <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="http://orcid.org/">0000-0002-9963-0402</nameIdentifier>
         <affiliation affiliationIdentifier="https://ror.org/02en5vm52"
                      affiliationIdentifierScheme="ROR"
                      schemeURI="https://ror.org/">Sorbonne University</affiliation>
      </contributor>
      <contributor contributorType="ResearchGroup">
         <contributorName>The JPI Oceans Project MicroPlastiX consortium members</contributorName>
         <affiliation/>
      </contributor>
   </contributors>
   <descriptions>
      <description descriptionType="Abstract">This dataset is a spectroscopic library structured as a document database. It contains Raman and ATR-FTIR spectra of weathered and biofouled polymers.</description>
      <description descriptionType="TechnicalInfo">The deposit here includes only the chemical raw data (spectra.zip) and the related metadata (metadata.json). Readers are recommended to visit the source repository of the project (https://github.com/robna/MPX_specDB), which includes also an interactive app that can be used to view or selectively download the data. It also provides more in depth explanations on methodology and extensive metadata descriptors.</description>
      <description descriptionType="Methods">Vibrational spectroscopic measurements of polymers weathered and biofouled in the marine environment.</description>
      <description descriptionType="Other">Raw spectroscopic data have been converted from various proprietary instrument formats into a standardised CSV format. The accompanying metadata provides information on the post-processing steps applied to each spectrum.</description>
   </descriptions>
   <language>
          en
        </language>
   <alternateIdentifiers>
      <alternateIdentifier alternateIdentifierType="URL of the source repository of the project">https://github.com/robna/MPX_specDB</alternateIdentifier>
      <alternateIdentifier alternateIdentifierType="Citeable release snap shots of the source repository">https://doi.org/10.5281/zenodo.8314801</alternateIdentifier>
   </alternateIdentifiers>
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   <fundingReferences>
      <fundingReference>
         <funderName>JPI Oceans</funderName>
         <funderIdentifier funderIdentifierType="Other" schemeURI="https://ror.org/">Project MicroplastiX</funderIdentifier>
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