Structural and Optical Sensing Properties of Nonthermal Atmospheric Plasma-Synthesized Polyethylene Glycol-Functionalized Gold Nanoparticles

Structural and Optical Sensing Properties of Nonthermal Atmospheric Plasma-Synthesized Polyethylene Glycol-Functionalized Gold Nanoparticles

Polyethylene glycol-functionalized gold nanoparticles (Au@PEG NPs) were prepared by a simple plasma-assisted method without additional reducing chemicals. After irradiating tetrachloroauric acid (HAuCl<sub>4</sub>) and polyethylene glycol (PEG) in aqueous medium with an argon plasma jet,...

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Bibliographic Details
Main Authors: Linh Nhat Nguyen, Pradeep Lamichhane, Eun Ha Choi, Geon Joon Lee
Format: Article
Language:English
Published: MDPI AG 2021-06-01
Series:Nanomaterials
Subjects:
gold nanoparticles
plasma synthesis
polyethylene glycol
reactive oxygen species
surface plasmon resonance
surface-enhanced Raman scattering
Online Access:https://www.mdpi.com/2079-4991/11/7/1678

Internet

https://www.mdpi.com/2079-4991/11/7/1678

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