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Fig. 1 | Phytopathology Research

Fig. 1

From: Fabrication of a plasmonic-nose sensor for rapid identification of plant pathogenic bacteria based on optoelectronic analysis

Fig. 1

Characterization of gold nanoparticles used in sensor fabrication. a TEM micrographs showing the different morphologies of AuNPs used in plasmonic nose fabrication. i gold nanobones GNB, ii gold nanospheres GNSph, iii gold nanorods longitudinal plasmon of 670 nm GNR670, iv gold nanorods longitudinal plasmon of 730 nm GNR730, v gold nanoshuttles longitudinal plasmon of 680 nm GNSht680, vi gold nanoshuttles longitudinal plasmon of 700 nm GNSht700, and vii gold nanostars GNStr. b Localized surface plasmon resonance (LSPR) spectrum of the seven AuNPs morphologies used in sensor fabrication

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Phytopathology Research

ISSN: 2524-4167