Nanosheet composed of gold nanoparticle/graphene/epoxy resin based on ultrasonic fabrication for flexible dopamine biosensor using surface-enhanced Raman spectroscopy

• Published in: Nano convergence Vol. 7; no. 1; pp. 15 - 12
• Main Authors: Hussein, Mahmoud A., El-Said, Waleed A., Abu-Zied, Bahaa M., Choi, Jeong-Woo
• Format: Journal Article
• Language: English
• Published: Singapore Springer Singapore 05.05.2020; Springer Nature B.V; SpringerOpen; 나노기술연구협의회
• Subjects: Biosensors; Chemistry and Materials Science; Differential thermal analysis; Differential thermogravimetric analysis; Dopamine; Dopamine biosensor; Emission analysis; Epoxy resin; Epoxy resins; Field emission microscopy; Fourier transforms; Gold; Gold nanoparticles/graphene/epoxy; Graphene; Graphene nano-sheets; Gravimetric analysis; Infrared analysis; Low concentrations; Materials Science; Nanocomposites; Nanoparticles; Nanoscale Science and Technology; Nanosheets; Nanotechnology; Nanotechnology and Microengineering; Neurological diseases; Neurotransmitters; Raman spectra; Raman spectroscopy; Sensors; Spectrum analysis; Surface-enhanced Raman scattering; Thermogravimetric analysis; Wettability; 고분자공학; Epoxy resin; Neurotransmitters; Graphene nano-sheets; Gold nanoparticles/graphene/epoxy; Surface-enhanced Raman scattering; Dopamine biosensor

Construction of a fast, easy and sensitive neurotransmitters-based sensor could provide a promising way for the diagnosis of neurological diseases, leading to the discovery of more effective treatment methods. The current work is directed to develop for the first time a flexible Surface-Enhanced Ram...