Synergistic Multi-Technique Strategies for Signal Enhancement and Quantitative Improvement in Laser-Induced Breakdown Spectroscopy: A Review

Key Points

• This review aims to summarize advances in strategies that improve the performance of laser-induced breakdown spectroscopy (LIBS).
• Review of recent literature on LIBS techniques
• Evaluation of signal enhancement strategies
• Discussion of quantitative improvement methods in LIBS
• Identified key strategies that improve analytical accuracy and sensitivity in LIBS
• Concluded that multi-technique approaches significantly enhance spectroscopic performance
• Highlighted the potential for broader applications of LIBS in various fields