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Constructing and electrochemical performance of AuNPs decorated MIL-53 (Fe, Ni) MOFs-derived nanostructures for highly sensitive hydrazine detection

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Abstract
A novel hydrazine electrochemical sensor with superior sensing capabilities was fabricated by using electrodepositing gold nanoparticles (AuNPs) on the surface of MIL-53 (Fe, Ni) MOFs–derived nanostructures on nickel foam (NF) supporter by solvothermal method. The crystal phase, morphology structure, surface elemental composition and chemical state of AuNPs decorated NiFe2O4/NF products were studied using different characteristic techniques. To improve the electrochemical performances, various parameters of the AuNPs@NiFe2O4/NF sensor were systematically optimized to encompass the reaction time, deposition content of Au NPs and PBS solution pH. Our results demonstrate that the as-fabricated electrochemical sensor based on Au90NPs@NiFe2O4/NF presents excellent electrochemical performances, which includes high sensitivity with 9220 μA·mM−1·cm−2, a wide linear range of 0.3–150 μM and within a low detection limit (LOD) of 0.05 μM, good selectivity as well as reliable stability and reproducibility. Meanwhile, it is feasible to apply the developed Au90NPs@NiFe2O4/NF sensor for highly sensitive hydrazine detection in the tap water with recoveries between 97.2 and 104.2%. The measured RSD is less than 2.77%, which exhibits high potential for the sensor’s practical applications.
Keywords
Surfaces, Coatings and Films, Condensed Matter Physics, Surfaces and Interfaces, General Physics and Astronomy, General Chemistry, MIL-53 (Fe, Ni) MOFs, Electrochemical performances, Au nanoparticles, Hydrazine, Sensor, REDUCED GRAPHENE OXIDE, NIFE2O4 NANOPARTICLES, FLUORESCENT-PROBE, ELECTRODE, SENSOR, HETEROJUNCTION, GROWTH

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MLA
Wang, Wenda, et al. “Constructing and Electrochemical Performance of AuNPs Decorated MIL-53 (Fe, Ni) MOFs-Derived Nanostructures for Highly Sensitive Hydrazine Detection.” APPLIED SURFACE SCIENCE, vol. 596, 2022, doi:10.1016/j.apsusc.2022.153573.
APA
Wang, W., Zhao, Z., Lei, Q., Sun, Y., Zhang, W., Zhuiykov, S., … Hu, J. (2022). Constructing and electrochemical performance of AuNPs decorated MIL-53 (Fe, Ni) MOFs-derived nanostructures for highly sensitive hydrazine detection. APPLIED SURFACE SCIENCE, 596. https://doi.org/10.1016/j.apsusc.2022.153573
Chicago author-date
Wang, Wenda, Zhenting Zhao, Qian Lei, Yongjiao Sun, Wenlei Zhang, Serge Zhuiykov, Wendong Zhang, and Jie Hu. 2022. “Constructing and Electrochemical Performance of AuNPs Decorated MIL-53 (Fe, Ni) MOFs-Derived Nanostructures for Highly Sensitive Hydrazine Detection.” APPLIED SURFACE SCIENCE 596. https://doi.org/10.1016/j.apsusc.2022.153573.
Chicago author-date (all authors)
Wang, Wenda, Zhenting Zhao, Qian Lei, Yongjiao Sun, Wenlei Zhang, Serge Zhuiykov, Wendong Zhang, and Jie Hu. 2022. “Constructing and Electrochemical Performance of AuNPs Decorated MIL-53 (Fe, Ni) MOFs-Derived Nanostructures for Highly Sensitive Hydrazine Detection.” APPLIED SURFACE SCIENCE 596. doi:10.1016/j.apsusc.2022.153573.
Vancouver
1.
Wang W, Zhao Z, Lei Q, Sun Y, Zhang W, Zhuiykov S, et al. Constructing and electrochemical performance of AuNPs decorated MIL-53 (Fe, Ni) MOFs-derived nanostructures for highly sensitive hydrazine detection. APPLIED SURFACE SCIENCE. 2022;596.
IEEE
[1]
W. Wang et al., “Constructing and electrochemical performance of AuNPs decorated MIL-53 (Fe, Ni) MOFs-derived nanostructures for highly sensitive hydrazine detection,” APPLIED SURFACE SCIENCE, vol. 596, 2022.
@article{8753561,
  abstract     = {{A novel hydrazine electrochemical sensor with superior sensing capabilities was fabricated by using electrodepositing gold nanoparticles (AuNPs) on the surface of MIL-53 (Fe, Ni) MOFs–derived nanostructures on nickel foam (NF) supporter by solvothermal method. The crystal phase, morphology structure, surface elemental composition and chemical state of AuNPs decorated NiFe2O4/NF products were studied using different characteristic techniques. To improve the electrochemical performances, various parameters of the AuNPs@NiFe2O4/NF sensor were systematically optimized to encompass the reaction time, deposition content of Au NPs and PBS solution pH. Our results demonstrate that the as-fabricated electrochemical sensor based on Au90NPs@NiFe2O4/NF presents excellent electrochemical performances, which includes high sensitivity with 9220 μA·mM−1·cm−2, a wide linear range of 0.3–150 μM and within a low detection limit (LOD) of 0.05 μM, good selectivity as well as reliable stability and reproducibility. Meanwhile, it is feasible to apply the developed Au90NPs@NiFe2O4/NF sensor for highly sensitive hydrazine detection in the tap water with recoveries between 97.2 and 104.2%. The measured RSD is less than 2.77%, which exhibits high potential for the sensor’s practical applications.}},
  articleno    = {{153573}},
  author       = {{Wang, Wenda and Zhao, Zhenting and Lei, Qian and Sun, Yongjiao and Zhang, Wenlei and Zhuiykov, Serge and Zhang, Wendong and Hu, Jie}},
  issn         = {{0169-4332}},
  journal      = {{APPLIED SURFACE SCIENCE}},
  keywords     = {{Surfaces,Coatings and Films,Condensed Matter Physics,Surfaces and Interfaces,General Physics and Astronomy,General Chemistry,MIL-53 (Fe,Ni) MOFs,Electrochemical performances,Au nanoparticles,Hydrazine,Sensor,REDUCED GRAPHENE OXIDE,NIFE2O4 NANOPARTICLES,FLUORESCENT-PROBE,ELECTRODE,SENSOR,HETEROJUNCTION,GROWTH}},
  language     = {{eng}},
  pages        = {{12}},
  title        = {{Constructing and electrochemical performance of AuNPs decorated MIL-53 (Fe, Ni) MOFs-derived nanostructures for highly sensitive hydrazine detection}},
  url          = {{http://doi.org/10.1016/j.apsusc.2022.153573}},
  volume       = {{596}},
  year         = {{2022}},
}

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