Title : ( L-glycine-assisted synthesis of SnO2/Pd nanoparticles and their application in detection of biodeteriorating fungi )
Authors: Leila shokrzadeh , Parisa Mohammadi , Mohammad Reza Mahmoudian , Wan Jeffrey Basirun , Masoumeh Bahreini ,
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Abstract
The presence of certain volatile organic compounds is used for the detection of fungi in the indoor environments. The synthesis of SnO2/Pd nanoparticles (NPs) was performed via the reduction of Pd2þ in the presence of Lglycine. The XRD and EDX results confirmed the presence of palladium on the surface of SnO2 NPs. The sensing properties of SnO2/Pd and SnO2 NPs towards the detection of 1-octen-3-ol were analyzed by a static process. The SnO2/Pd and SnO2 NPs fabricated sensors gave a response of 46.7% and 24.2%, respectively, for 700 ppm target gas at 250 C. The estimated limit of detection and limit of quantification of the fabricated SnO2/Pd sensor at 250 C in the linear segments are 20.94 ppm and 69.79 ppm, respectively. These results demonstrated that the synthesis of SnO2/Pd NPs in the presence of L-glycine as a reducing agent has potential applications in the detection of fungal biodeterioration in infected materials at the early stages of infection.
Keywords
, SnO2/Pd, Gas sensor, 1-octen-3-ol, Fungi, Biodeterioration
@article{paperid:1079783,
author = {لیلا شکرزاده and پریسا محمدی and محمدرضا محمودیان and وان جفری بسیران and Bahreini, Masoumeh},
title = {L-glycine-assisted synthesis of SnO2/Pd nanoparticles and their application in detection of biodeteriorating fungi},
journal = {Materials Chemistry and Physics},
year = {2020},
volume = {240},
month = {January},
issn = {0254-0584},
pages = {122172--122179},
numpages = {7},
keywords = {SnO2/Pd; Gas sensor; 1-octen-3-ol; Fungi; Biodeterioration},
}
%0 Journal Article
%T L-glycine-assisted synthesis of SnO2/Pd nanoparticles and their application in detection of biodeteriorating fungi
%A لیلا شکرزاده
%A پریسا محمدی
%A محمدرضا محمودیان
%A وان جفری بسیران
%A Bahreini, Masoumeh
%J Materials Chemistry and Physics
%@ 0254-0584
%D 2020
