A Dynamic Data Correction Method for Enhancing Resolving Power of Integrated Spectra in Spectroscopic Analysis

Chih Hao Hsiao, Yin Hung Lai, Shu Yun Kuo, Yi Hong Cai, Cheng Huang Lin, Yi Sheng Wang

研究成果: 雜誌貢獻期刊論文同行評審

摘要

A dynamic data correction method embedded in the process of data acquisition improves spectral quality. The method minimizes the impact of random errors in spectroscopic measurements by correcting peak positions in every single-scan spectrum. The method is fast enough to facilitate online data correction. The integration of corrected spectra improves resolving power and signal-to-noise ratio. The correction method can apply to most analytical spectra. In mass spectrometry and Raman spectroscopy, observations show that it improved the average resolving power by roughly 40-150% and revealed unresolved spectral features.

原文英語
頁(從 - 到)12763-12768
頁數6
期刊Analytical Chemistry
92
發行號19
DOIs
出版狀態已發佈 - 2020 十月 6

ASJC Scopus subject areas

  • 分析化學

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