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Detection of energetic materials via polyaniline and its different modified forms

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F21%3A39917587" target="_blank" >RIV/00216275:25310/21:39917587 - isvavai.cz</a>

  • Result on the web

    <a href="https://onlinelibrary.wiley.com/doi/epdf/10.1002/pat.5458" target="_blank" >https://onlinelibrary.wiley.com/doi/epdf/10.1002/pat.5458</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1002/pat.5458" target="_blank" >10.1002/pat.5458</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Detection of energetic materials via polyaniline and its different modified forms

  • Original language description

    The detection techniques for traces of energetic materials (EMs) is achieved using fact interaction between fluorescent polymers and EMs. Researchers have designed various fluorophores for explosives detection worldwide. In present study, PAni, DBSA doped PAni (D-PAni), gamma-Fe(2)O(3)PAni composite (Fe-PAni), were synthesized and collectively used terminology as modified PAnis. This were employed for trace detection of EMs like TNT, RDX, PETN, and HNIW/CL-20 and compared outcome with our earlier results of doped PAnis. All the synthesized PAnis were characterized by FT-IR, X-ray diffraction (XRD) and resonance Raman studies, UV-Visible, and photoluminescence (PL). The PL studies showed that quenching is selective and sensitive at ppm level (LOD about 0.04-1.50 mu mL(-1)) and Fe-PAni emerged as a potential sensor (LOD; 0.092 +/- 0.07 mu mL(-1)). The formation of polaron from bipolaron, the existence of exciton and intermolecular interactions were confirmed and evaluated from the spectrochemical studies.

  • 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

    10406 - Analytical chemistry

Result continuities

  • Project

  • Continuities

    S - Specificky vyzkum na vysokych skolach

Others

  • Publication year

    2021

  • Confidentiality

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

Data specific for result type

  • Name of the periodical

    Polymers for Advanced Technologies

  • ISSN

    1042-7147

  • e-ISSN

  • Volume of the periodical

    32

  • Issue of the periodical within the volume

    12

  • Country of publishing house

    US - UNITED STATES

  • Number of pages

    15

  • Pages from-to

    4663-4677

  • UT code for WoS article

    000678056400001

  • EID of the result in the Scopus database

    2-s2.0-85111370750