Oct, 31, 2024

Vol.57 No.5

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  • KISE Journal of Korean Institute of Surface Engineering
  • Volume 55(6); 2022
  • Article

Review

KISE Journal of Korean Institute of Surface Engineering 2022;55(6):342-352. Published online: Dec, 29, 2022

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DOI : 10.5695/JSSE.2022.55.6.342

Label-free and sensitive detection of purine catabolites in complex solutions by surface-enhanced raman spectroscopy

  • Batmend Davaa-Ochira,b, Iris Baffour Ansaha,b, Sung Gyu Parka, Dong-Ho Kima,b*
    aNano-Bio Convergence Department, Korea Institute of Materials Science (KIMS), Changwon, Gyeongnam 51508, Republic of Korea bAdvanced Materials Engineering Division, University of Science and Technology (UST), 217 Gageong-ro, Yuseong-gu, Daejeon 34113, Re
Abstract

Purine catabolite screening enables reliable diagnosis of certain diseases. In this regard, the development of a facile detection strategy with high sensitivity and selectivity is demanded for point-of-care applications. In this work, the simultaneous det

Keywords Surface-enhanced Raman spectroscopy, Au nanopillars, electrodeposition, hotspots, uric acid, xanthine, hypoxanthine.