Smart bactericide based on reduced graphene oxide decorated with copper and zinc nanoparticles

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388980%3A_____%2F23%3A00577608" target="_blank" >RIV/61388980:_____/23:00577608 - isvavai.cz</a>
Alternative codes found
RIV/62156489:43210/23:43924131 RIV/62156489:43510/23:43924131 RIV/00216305:26620/23:PU149500
Result on the web
<a href="https://hdl.handle.net/11104/0346738" target="_blank" >https://hdl.handle.net/11104/0346738</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1186/s40538-023-00489-2" target="_blank" >10.1186/s40538-023-00489-2</a>

Result language
angličtina
Original language name
Smart bactericide based on reduced graphene oxide decorated with copper and zinc nanoparticles
Original language description
Graphene oxide (GO) synthesised by modified Tour’s method was decorated with copper and zinc nanoparticles (NPs) and simultaneously reduced by sodium borohydride to obtain a nanocomposite of reduced GO with copper and zinc NPs (rGO–Cu–Zn). The nanocomposite rGO–Cu–Zn was characterised by transmission electron microscopy (TEM), energy dispersive X-ray (EDX) spectroscopy, X-ray diffraction (XRD) and X-ray photoelectron spectroscopy (XPS). The rGO–Cu–Zn was tested against Xanthomonas euvesicatoria (X. euvesicatoria), which attacks tomatoes and causes bacterial spots (BSs), and compared with the commercial product Champion 50 WG. Total bacterial growth inhibition was observed for the 1% rGO–Cu–Zn, whereas Champion 50 WG at the same concentration inhibited but did not eradicate all the bacterial colonies. To evaluate the negative effect of the rGO–Cu–Zn on the molecular level, the expression of the genes associated with the action of abiotic and biotic stress factors was analysed. Gene expression in the plants treated with 10% rGO–Cu–Zn did not exhibit a noticeable increase. Graphical Abstract: [Figure not available: see fulltext.].
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10402 - Inorganic and nuclear chemistry

Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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