Comparative analysis of layered materials using laser-induced plasma spectrometry and laser-ionization time-of-flight mass spectrometry

C.C.Garcia; J.M.Vadillo; S.Palanco; J.Ruiz; J.J.Laserna

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Comparative analysis of layered materials using laser-induced plasma spectrometry and laser-ionization time-of-flight mass spectrometry

机译：使用激光诱导等离子体光谱和激光电离飞行时间质谱对层状材料进行比较分析

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Laser-induced plasma spectrometry (LIPS) and laser ionization time-of-flight mass spectrometry (LT-TOFMS) have been evaluated for the in-depth analysis of layered materials. LI-TOFMS shares with LIPS important advantages in terms of speed of analysis and negligible sample handling. However, additional features such as real multielemental capabilities and the absence of background contribution must be added to the former. In order to have a useful estimation of the potential of each technique, an in-depth characterized Zn-coated steel has been analyzed. Without complete optimization of the system, the averaged ablation rate has been measured to be in the range 20-30 nm/pulse without beam conditioning or optical modifications.

机译：已对激光诱导等离子体光谱（LIPS）和激光电离飞行时间质谱（LT-TOFMS）进行了评估，以对层状材料进行深入分析。 LI-TOFMS与LIPS在分析速度和可忽略的样品处理方面具有重要的优势。但是，必须将其他功能（例如，真正的多元素功能和没有背景贡献）添加到前者中。为了对每种技术的潜力进行有用的估算，已对一种深度表征的镀锌钢进行了分析。在没有完全优化系统的情况下，平均烧蚀率被测量为在20-30 nm /脉冲范围内，而没有进行光束调节或光学修改。

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《Spectrochimica Acta, Part B. Atomic Spectroscopy》 |2001年第6期|共9页
作者
C.C.Garcia; J.M.Vadillo; S.Palanco; J.Ruiz; J.J.Laserna;
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正文语种 eng
中图分类原子光谱学;分析化学;
关键词
LIPS; time-of-flight mass spectrometry; depth-resolved analysis; layered materials;

机译：LIPS;飞行时间质谱;深度解析分析;分层材料;

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1. Comparative analysis of layered materials using laser-induced plasma spectrometry and laser-ionization time-of-flight mass spectrometry [J] . C.C.Garcia, J.M.Vadillo, S.Palanco, Spectrochimica Acta, Part B. Atomic Spectroscopy . 2001,第6期

机译：使用激光诱导等离子体光谱和激光电离飞行时间质谱对层状材料进行比较分析
2. Online coupling of thin layer chromatography with matrix-assisted laser desorption/ionization time-of-flight mass spectrometry: synthesis and application of a new material for the identification of carbohydrates by thin layer chromatography/matrix free material enhanced laser desorption/ionization mass spectrometry [J] . Qureshi Muhammad Nasimullah, Stecher Guenther, Huck Christian, Rapid Communications in Mass Spectrometry: RCM . 2010,第18期

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3. Diagnosis of Active Species in Reactive Acetylene Plasma by Laser-Ionization Molecular-Beam Time-of-Flight Mass Spectrometry [J] . Chunlei Feng, Liping Wang, Yan Wang, Plasma Chemistry and Plasma Processing . 2011,第3期

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4. Surface analysis by laser-induced desorption time-of-flight mass spectrometry [C] . Susan D. Allen, Jinmei Fu, Yamini Surapaneni, Conference on photon processing in microelectronics and photonics . 2003

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5. Direct analysis of samples by mass spectrometry: From elements to bio-molecules using laser ablation inductively coupled plasma mass spectrometry and laser desorption/ionization mass spectrometry [D] . Perdian, David C. 2009

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6. Automating Data Analysis for Two-Dimensional Gas Chromatography/Time-of-Flight Mass Spectrometry Non-Targeted Analysis of Comparative Samples [O] . Ivan A. Titaley, O. Maduka Ogba, Leah Chibwe, -1

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Comparative analysis of layered materials using laser-induced plasma spectrometry and laser-ionization time-of-flight mass spectrometry

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