Development of Sulfur Isotope Microanalysis of calcite Using Secondary Ion Mass Spectrometry: Methodology and Matrix Effects

Miaohong He; Wenfeng Deng; Zexian Cui; Qing Yang; Yanqiang Zhang; Gangjian Wei

doi:10.1039/d5ja00274e

January 1, 2025Journal of Analytical Atomic Spectrometry

Development of Sulfur Isotope Microanalysis of calcite Using Secondary Ion Mass Spectrometry: Methodology and Matrix Effects

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Key Points

High spatial resolution enables detailed studies of microstructures and biological influences.
Sulfur isotope microanalysis using SIMS reveals matrix effects that affect analytical outcomes.
Conventional bulk analytical methods are inadequate for investigating micro-level variations.
Effective methodology enhances understanding of calcite's geochemical interactions.

Implication

This methodology improves sulfur isotope analysis in calcite using SIMS, highlighting matrix effects and spatial resolution.

Abstract

Sulfur isotope microanalysis of calcite using secondary ion mass spectrometry (SIMS) enables high spatial resolution investigations of microstructures and biological influences - areas where conventional bulk analytical methods fall short. This...

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Cite This Study

He et al. (2025) studied this question.

synapsesocial.com/papers/68c1ae7f54b1d3bfb60e6e60 https://doi.org/10.1039/d5ja00274e

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Development of Sulfur Isotope Microanalysis of calcite Using Secondary Ion Mass Spectrometry: Methodology and Matrix Effects

Key Points

Implication

Abstract

Discussion

Cite This Study

Development of Sulfur Isotope Microanalysis of calcite Using Secondary Ion Mass Spectrometry: Methodology and Matrix Effects

Key Points

Implication

Abstract

Discussion

Cite This Study

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