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Facile Synthesis of Palladium‐Nanoparticle‐Embedded N‐Doped Carbon Fibers for Electrochemical Sensing
Author(s) -
Shim Kyubin,
Wang ZhongLi,
Mou Tasnima Haque,
Bando Yoshio,
Alshehri Abdulmohsen Ali,
Kim Jeonghun,
Hossain Md. Shahriar A.,
Yamauchi Yusuke,
Kim Jung Ho
Publication year - 2018
Publication title -
chempluschem
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.801
H-Index - 61
ISSN - 2192-6506
DOI - 10.1002/cplu.201800139
Subject(s) - palladium , amperometry , electrochemistry , detection limit , bisphenol a , materials science , nanoparticle , catalysis , carbon fibers , metal , doping , nuclear chemistry , nanotechnology , electrode , chemistry , organic chemistry , chromatography , epoxy , composite material , metallurgy , composite number , optoelectronics
In recent years, there have been many studies on metal/carbon hybrid materials for electrochemical applications. However, reducing the metal content in catalysts is still a challenge. Here, a facile synthesis of palladium (Pd) nanoparticle‐embedded N‐doped carbon fibers (Pd/N‐C) through electropolymerization and reduction methods is demonstrated. The as‐prepared Pd/N‐C contains only 1.5 wt % Pd. Under optimal conditions, bisphenol A is detected by using amperometry in two dynamic ranges from 0.1 to 10 μ m and from 10 to 200 μ m , and the obtained correlation coefficients are close to 0.9836 and 0.9987, respectively. The detection limit (DL) for bisphenol A is determined to be 29.44 (±0.77) n m .