Jikun Liu

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About

Jikun Liu is a pioneer in the integration of microfluidics with mass spectrometry, a field critical to advancing high-throughput chemical and biological analysis. His most-cited work, "Interfacing microfluidics to LDI-MS by automatic robotic spotting" (2009), with 25 citations, showcases his innovative approach to bridging lab-on-a-chip technologies with laser desorption/ionization mass spectrometry (LDI-MS). By developing an automated robotic spotting method, Liu enabled seamless, reproducible sample transfer from microfluidic devices to MS platforms, overcoming a longstanding bottleneck in miniaturized analysis. This contribution has significant implications for drug discovery, proteomics, and clinical diagnostics, where rapid, sensitive detection is paramount. Liu’s research sits at the intersection of engineering and analytical chemistry, emphasizing practical solutions for real-world applications. His work not only enhances the throughput and reliability of microfluidic-MS interfaces but also inspires further integration of automation in analytical workflows. For students and researchers, Liu’s achievements highlight the power of interdisciplinary thinking—combining robotics, microfluidics, and mass spectrometry to push the boundaries of what is possible in chemical analysis.