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2017年 第11卷 第3期

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《化学科学与工程前沿（英文）》 >> 2017年 第11卷 第3期 doi: 10.1007/s11705-017-1611-9

Recent advances in SERS detection of perchlorate

. Center for Environmental Systems, Stevens Institute of Technology, 1 Castle Point Terrace, Hoboken, NJ 07030, USA.. NovelTech JMC Inc., 409 Minnisink Road Suite 208, Totowa, NJ 07512, USA

录用日期： 2017-01-09 发布日期： 2017-08-23
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Perchlorate has recently emerged as a widespread environmental contaminant of healthy concern. Development of novel detection methods for perchlorate with the potential for field use has been an urgent need. The investigation has shown that surface-enhanced Raman scattering (SERS) technique has great potential to become a practical analysis tool for the rapid screening and routine monitoring of perchlorate in the field, particularly when coupled with portable/handheld Raman spectrometers. In this review article, we summarize progress made in SERS analysis of perchlorate in water and other media with an emphasis on the development of SERS substrates for perchlorate detection. The potential of this technique for fast screening and field testing of perchlorate-contaminated environmental samples is discussed. The challenges and possible solutions are also addressed, aiming to provide a better understanding on the development directions in the research field.

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