{"id":23864,"date":"2025-11-28T16:25:29","date_gmt":"2025-11-28T14:25:29","guid":{"rendered":"https:\/\/www.fbg.ub.edu\/?page_id=23864"},"modified":"2025-11-28T16:30:22","modified_gmt":"2025-11-28T14:30:22","slug":"caracteritzacio-i-processos-en-ciencia-de-materials-cpcm","status":"publish","type":"page","link":"https:\/\/www.fbg.ub.edu\/en\/researchers\/research-groups-of-the-ub\/caracteritzacio-i-processos-en-ciencia-de-materials-cpcm\/","title":{"rendered":"Caracteritzaci\u00f3 i Processos en Ci\u00e8ncia de Materials – CPCM"},"content":{"rendered":"

Presentaci\u00f3<\/strong><\/h3>\n

El Grup de recerca en Caracteritzaci\u00f3 i Processos en Ci\u00e8ncia de Materials (CPCM) duu a terme la recerca i el desenvolupament de nous materials i nous processos estudiats des del punt de vista fonamental sense oblidar com assegurar una bona transfer\u00e8ncia tecnol\u00f2gica d\u2019ambd\u00f3s tenint present en tots els casos els criteris de sostenibilitat i de responsabilitat.<\/p>\n

Capacitats tecnol\u00f2giques<\/h3>\n

El grup disposa d\u2019una s\u00f2lida traject\u00f2ria en l\u2019\u00e0mbit dels materials i la metal\u00b7l\u00fargia, amb capacitat per oferir solucions innovadores a reptes industrials i ambientals. Entre les principals \u00e0rees d\u2019expertesa destaquen:<\/p>\n

    \n
  • Modificaci\u00f3 i funcionalitzaci\u00f3 de superf\u00edcies per a la millora de propietats i prestacions.<\/li>\n
  • Metal\u00b7l\u00fargia extractiva, reciclatge de metalls, tractament de subproductes i valoritzaci\u00f3 de subproductes. Minimitzaci\u00f3 d\u2019efluents t\u00f2xics. Millora de processos existents i desenvolupament de nous a mida.<\/li>\n
  • Caracteritzaci\u00f3 estructural i propietats mec\u00e0niques, incloent-hi estudis d\u2019an\u00e0lisi de fallada.<\/li>\n
  • Eliminaci\u00f3 de contaminants com ara metalls pesants, colorants, dissolvents org\u00e0nics o micropl\u00e0stics.<\/li>\n
  • Impressi\u00f3 3D (FFF) de metalls i aliatges i estudi de les seves propietats i aplicacions.<\/li>\n
  • Pulvimetal\u00b7l\u00fargia de metalls i aliatges i de materials compostos i h\u00edbrids.<\/li>\n
  • Nanostructuraci\u00f3 en mass\u00eds i en pols.<\/li>\n<\/ul>\n

    Cat\u00e0leg de serveis d\u2019R+D+i<\/strong><\/h3>\n

    El grup posa a disposici\u00f3 d\u2019empreses i institucions una oferta de serveis altament especialitzats orientats a resoldre necessitats industrials i de recerca aplicada. Entre aquests serveis destaquen:<\/p>\n

      \n
    • Assessorament i consultoria tecnol\u00f2gica en processos metal\u00b7l\u00fargics, de reciclatge i de tractament\/valoritzaci\u00f3 de subproductes.<\/li>\n
    • Disseny i desenvolupament de processos a mida, amb especial \u00e8mfasi en la sostenibilitat i la minimitzaci\u00f3 d\u2019efluents t\u00f2xics.<\/li>\n
    • Caracteritzaci\u00f3 de materials i components, incloent-hi assaigs mec\u00e0nics, estructurals i estudis d\u2019an\u00e0lisi de fallada.<\/li>\n
    • Proves pilot i validaci\u00f3 de tecnologies per a l\u2019eliminaci\u00f3 de contaminants en entorns industrials i mediambientals.<\/li>\n
    • Disseny i fabricaci\u00f3 mitjan\u00e7ant impressi\u00f3 3D (FFF) de metalls i aliatges, i an\u00e0lisi de les seves propietats i aplicacions.<\/li>\n
    • Col\u00b7laboraci\u00f3 en projectes d\u2019R+D+i competitius o sota contracte, amb transfer\u00e8ncia directa dels resultats al sector productiu.<\/li>\n
    • Formaci\u00f3 especialitzada en \u00e0rees vinculades als processos i tecnologies desenvolupades pel grup.<\/li>\n<\/ul>\n

      Per a qui treballem<\/h3>\n

      El grup ofereix solucions innovadores per a sectors com la metal\u00b7l\u00fargia i la sider\u00fargia, la ind\u00fastria qu\u00edmica i mediambiental, l\u2019energia i el reciclatge, aix\u00ed com per a \u00e0mbits d\u2019automoci\u00f3, aeron\u00e0utica, t\u00e8xtil, manufactura avan\u00e7ada i impressi\u00f3 3D.<\/p>\n

      Projectes destacats<\/h3>\n

      a) 3D microprinting (2023 LLAV 00035)<\/strong><\/p>\n

      b) Descontaminaci\u00f3 d’aig\u00fces amb catalitzadors d’alta entropia (CHEA) obtinguts per impressi\u00f3 3D (2021 LLAV 00081)<\/strong><\/p>\n

      c) Materiales met\u00e1licos con gradiente funcional de mayor compatibilidad microestructural basada en la fabricaci\u00f3n aditiva de baja reflectividad (PID2022-141670OA-100)<\/strong><\/p>\n

      Publicacions (2023-2025)<\/h3>\n

      Rius-Ayra, O., Llorca-Isern, N., Superhydrophobic FeNi3\/Al2O3 multifunctional hybrid Janus particles for the catalytic degradation of azo dye, oil\/water separation and microplastics removal, (2024) Journal of Environmental Chemical Engineering, DOI: https:\/\/doi.org\/10.1016\/j.jece.2024.114419<\/p>\n

      Biserova-Tahchieva, A., Ortiz-Membrado, L., Ben\u00edtez, R., Rius-Ayra, O., Llorca-Isern, N., Mateo, A., Jim\u00e9nez-Piqu\u00e9, E., Surface modification of superduplex stainless steel with C and N: Microstructural and nanomechanical insights, (2024), Surface and Coatings Technology, DOI: https:\/\/doi.org\/10.1016\/j.surfcoat.2024.131441<\/p>\n

      Ren, A., Rius-Ayra, O., Kang, M., Llorca-Isern, N., Durably Superhydrophobic Magnetic Cobalt Ferrites for Highly Efficient Oil\u2013Water Separation and Fast Microplastic Removal, (2024), Langmuir, DOI: https:\/\/doi.org\/10.1021\/acs.langmuir.4c02420<\/p>\n

      Rius-Ayra, O., Carmona-Ruiz, M., Llorca-Isern, N., Superhydrophobic cotton fabrics for effective removal of high-density polyethylene and polypropylene microplastics: Insights from surface and colloids analysis, (2023), Journal of Colloid and Interface Science, DOI: https:\/\/doi.org\/10.1016\/j.jcis.2023.05.127.<\/p>\n

      Biserova-Tahchieva, A., Biezma-Moraleda, M. V., Llorca-Isern, N., Gonzalez-Lavin, J., Linhardt, P., Additive Manufacturing Processes in Selected Corrosion Resistant Materials: A State of Knowledge Review, (2023), Materials, DOI: https:\/\/doi.org\/10.3390\/ma16051893.<\/p>\n

      Rius-Ayra, O., Biserova-Tahchieva, A., Llorca-Isern, N., Removal of dyes, alcohols, heavy metals and microplastics from water with superhydrophobic materials, (2023), Chemosphere, DOI: https:\/\/doi.org\/10.1016\/j.chemosphere.2022.137148.<\/p>\n","protected":false},"excerpt":{"rendered":"

      Presentaci\u00f3 El Grup de recerca en Caracteritzaci\u00f3 i Processos en Ci\u00e8ncia de Materials (CPCM) duu a terme la recerca i…<\/p>\n","protected":false},"author":2,"featured_media":23850,"parent":1468,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-grupsrecerca.php","meta":{"_acf_changed":false,"inline_featured_image":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-23864","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.fbg.ub.edu\/en\/wp-json\/wp\/v2\/pages\/23864","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fbg.ub.edu\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.fbg.ub.edu\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.fbg.ub.edu\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fbg.ub.edu\/en\/wp-json\/wp\/v2\/comments?post=23864"}],"version-history":[{"count":1,"href":"https:\/\/www.fbg.ub.edu\/en\/wp-json\/wp\/v2\/pages\/23864\/revisions"}],"predecessor-version":[{"id":23865,"href":"https:\/\/www.fbg.ub.edu\/en\/wp-json\/wp\/v2\/pages\/23864\/revisions\/23865"}],"up":[{"embeddable":true,"href":"https:\/\/www.fbg.ub.edu\/en\/wp-json\/wp\/v2\/pages\/1468"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fbg.ub.edu\/en\/wp-json\/wp\/v2\/media\/23850"}],"wp:attachment":[{"href":"https:\/\/www.fbg.ub.edu\/en\/wp-json\/wp\/v2\/media?parent=23864"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}