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Updated: Feb 13, 2026

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Aluminum-Induced Surface-Enhanced Raman Scattering in Ti-Al-Ti Sandwich Multilayer Thin Films

Luping Wu1, Tingzhen Yan1,2, Ruijin Hong1

  • 1Engineering Research Center of Optical Instrument and System, Ministry of Education and Shanghai Key Lab of Modern Optical System, University of Shanghai for Science and Technology, No. 516 Jungong Road, Shanghai 200093, China.

Nanomaterials (Basel, Switzerland)
|February 12, 2026
PubMed

Keywords:
optical thin filmssandwich structuresurface-enhanced Raman scatteringtitanium aluminum multilayer films

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