Show simple item record

dc.contributor.authorMejías, Sara H.
dc.contributor.authorMartín Lasanta, Ana
dc.identifier.citationNanoscale, 2021,13, 6772-6779 []es_ES
dc.descriptionThis work was partially supported by the European Research Council ERC-CoG-648071-ProNANO, ERC-PoC-841063-NIMM, Agencia Estatal de Investigación, Spain (PID2019- 111649RB-I00; and MAT2017-88693-R), and the Basque Government (Elkartek KK-2017/00008), E.L-M thanks the Spanish Ministry of Science and Innovation for the FPI grant (BES-2017-079646). This work was performed under the Maria de Maeztu Units of Excellence Program from the Spanish State Research Agency – Grant No. MDM-2017-0720 (CIC biomaGUNE) and SEV-2016-0686 (IMDEA Nanociencia).es_ES
dc.description.abstractProtein-based materials are usually considered as insulators, although conductivity has been recently shown in proteins. This fact opens the door to develop new biocompatible conductive materials. While there are emerging efforts in this area, there is an open challenge related to the limited conductivity of protein-based systems. This work shows a novel approach to tune the charge transport properties of protein-based materials by using electron-dense AuNPs. Two strategies are combined in a unique way to generate the conductive solid films: (1) the controlled self-assembly of a protein building block; (2) the templating of AuNPs by the engineered building block. This bottom-up approach allows controlling the structure of the films and the distribution of the AuNPs within, leading to enhanced conductivity. This work illustrates a promising strategy for the development of effective hybrid protein-based bioelectrical materials.es_ES
dc.description.sponsorshipEuropean Research Council (ERC) European Commission ERC-CoG-648071-ProNANO ERC-PoC-841063-NIMMes_ES
dc.description.sponsorshipAgencia Estatal de Investigacion, Spain PID2019111649RB-I00 MAT2017-88693-Res_ES
dc.description.sponsorshipBasque Government Elkartek KK-2017/00008es_ES
dc.description.sponsorshipSpanish Government BES-2017-079646es_ES
dc.description.sponsorshipMaria de Maeztu Units of Excellence Program from the Spanish State Research Agency MDM-2017-0720 SEV-2016-0686es_ES
dc.publisherRoyal Society of Chemistryes_ES
dc.rightsAtribución-NoComercial 3.0 España*
dc.titleEngineering conductive protein films through nanoscale self-assembly and gold nanoparticles dopinges_ES

Files in this item


This item appears in the following Collection(s)

Show simple item record

Atribución-NoComercial 3.0 España
Except where otherwise noted, this item's license is described as Atribución-NoComercial 3.0 España