Paper Title:
Development of an Environmental Sensor for Heavy Metal Ion Detection by Surface Plasmon Resonance Spectroscopy
  Abstract

This study demonstrates the measurement and analysis of interfacial reactions of metal ions with organic ligands using the time-resolved SPR instrument. For the substrate, an HDT (1,6-hexanedithiol) ligand was immobilized on a gold thin film using the SAM method. The 50-nm-thick gold thin film was fabricated by thermal evaporation. The target metal ions were Pt ions in an aqueous solution. The adsorption kinetics of metal ions to HDT ligands was obtained.

  Info
Periodical
Key Engineering Materials (Volumes 277-279)
Edited by
Kwang Hwa Chung, Yong Hyeon Shin, Sue-Nie Park, Hyun Sook Cho, Soon-Ae Yoo, Byung Joo Min, Hyo-Suk Lim and Kyung Hwa Yoo
Pages
383-386
DOI
10.4028/www.scientific.net/KEM.277-279.383
Citation
J. W. Moon, T. W. Kang, S. Oh, S. W. Chah, K. H. Choi, J. H. Yi, "Development of an Environmental Sensor for Heavy Metal Ion Detection by Surface Plasmon Resonance Spectroscopy ", Key Engineering Materials, Vols. 277-279, pp. 383-386, 2005
Online since
January 2005
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Price
$32.00
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