Work

Oxygen Vacancies Enhance SERS Performance of Tungsten‐Doped Vanadium Dioxide Nanoparticles (Adv. Mater. Technol. 5/2025)

Year: 2025

Type: article

Abstract: SERS Performance In article number 2401304, Jiran Liang and co-workers utilize the synergistic effects of tungsten-doping and oxygen vacancies in VO2 nanoparticles to enhance surface-enhanced raman spectroscopy (SERS) of R6G molecules. The method achieves a high enhancement factor of 1.39 × 106 and a detection limit of 10−7 M, offering a promising strategy for improving SERS in metal-oxide semiconductors.

Source: Advanced Materials Technologies

DOI: 10.1002/admt.202570027

Authors: Jiran Liang, Lanxiang Zhang, Shuai Wang, Yong Yu, Dangyuan Lei

Institutions: Tianjin University, City University of Hong Kong

Language: English

Topic: Gold and Silver Nanoparticles Synthesis and Applications

Subfield: Electronic, Optical and Magnetic Materials

Field: Materials Science

Domain: Physical Sciences

Open Access status: bronze

OpenAlex ID: W4408320566

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