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3D-Printed Graphene/Polylactic Acid Electrodes Promise High Sensitivity in Electroanalysis

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F18%3A43915729" target="_blank" >RIV/60461373:22310/18:43915729 - isvavai.cz</a>

  • Result on the web

    <a href="https://pubs.acs.org/doi/pdf/10.1021/acs.analchem.8b00083" target="_blank" >https://pubs.acs.org/doi/pdf/10.1021/acs.analchem.8b00083</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1021/acs.analchem.8b00083" target="_blank" >10.1021/acs.analchem.8b00083</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    3D-Printed Graphene/Polylactic Acid Electrodes Promise High Sensitivity in Electroanalysis

  • Original language description

    Additive manufacturing provides a unique tool for prototyping structures toward electrochemical sensing, due to its ability to produce highly versatile, tailored-shaped devices in a low-cost and fast way with minimized waste. Here we present 3D-printed graphene electrodes for electrochemical sensing. Ring- and disc-shaped electrodes were 3D printed with a Fused Deposition Modeling printer and characterized using cyclic voltammetry and scanning electron microscopy. Different redox probes K3Fe(CN)(6):K4Fe(CN)(6), FeCl3, ascorbic acid, Ru(NH3)(6)Cl-3, and ferrocene monocarboxylic acid) were used to assess the electrochemical performance of these devices. Finally, the electrochemical detection of picric acid and ascorbic acid was carried out as proof-of-concept analytes for sensing applications. Such customizable platforms represent promising alternatives to conventional electrodes for a wide range of sensing applications.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database

  • CEP classification

  • OECD FORD branch

    10402 - Inorganic and nuclear chemistry

Result continuities

  • Project

    <a href="/en/project/GA16-05167S" target="_blank" >GA16-05167S: Ion beam modifications of graphene based structures</a><br>

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Others

  • Publication year

    2018

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    Analytical Chemistry

  • ISSN

    0003-2700

  • e-ISSN

  • Volume of the periodical

    90

  • Issue of the periodical within the volume

    9

  • Country of publishing house

    US - UNITED STATES

  • Number of pages

    5

  • Pages from-to

    5753-5757

  • UT code for WoS article

    000431464400033

  • EID of the result in the Scopus database

    2-s2.0-85046421928