Beyond the Charge Transfer Mechanism for 2D Materials-Assisted Surface Enhanced Raman Scattering

Two-dimensional (2D) materials have been extensively implemented as surface-enhanced Raman scattering (SERS) substrates, enabling trace-molecule detection for broad applications. However, the accurate understanding of the mechanism remains elusive because most theoretical explanations are still phen...

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Veröffentlicht in:	Analytical chemistry (Washington) 2024-06, Vol.96 (24), p.9917-9926
Hauptverfasser:	Wang, Shuo, Wei, Youchao, Zheng, Siyang, Zhang, Zhaofu, Tang, Xi, Liang, Liangbo, Zang, Zhigang, Qian, Qingkai
Format:	Artikel
Sprache:	eng
Schlagworte:	Aromatic compounds Charge transfer Frequency dependence hydrocarbons INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY molecules phonons Raman scattering Raman spectra Scattering cross sections Substrates Two dimensional analysis Two dimensional materials Wavelengths
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