LabCompass

Lingqi Qiu

Chemistry · Purdue University West Lafayette

OpenAlex ORCID
Mid career · publishing since 2016Rising activity
Mass Spectrometry Techniques and ApplicationsInnovative Microfluidic and Catalytic Techniques InnovationSpectroscopy and Quantum Chemical StudiesMicrofluidic and Capillary Electrophoresis ApplicationsAnalytical Chemistry and Chromatography

Publications

21

Citations

842

Est. group size

~1

Recurring co-author estimate

Active years

10

Publishing since 2016

Research summary
AI-generated

Lingqi Qiu's research uses mass spectrometry to study fast chemical reactions that occur in microdroplets and thin films, including spontaneous oxidation and reduction reactions driven by water-derived radical ions. This work also develops mass spectrometry-based methods for quantifying trace chemicals, such as nitrosamine contaminants in pharmaceuticals, water content in organic liquids, and biological thiol molecules. The research combines analytical chemistry techniques with mechanistic studies of how confined water environments can accelerate or enable unusual chemical reactions.

Microdroplet chemistry and reaction accelerationMass spectrometry-based analytical methodsSpontaneous oxidation-reduction reactions in waterPharmaceutical and trace chemical quantitationPeptide chemistry and chemical ligation

Publication output has grown over the last decade, rising from occasional single papers before 2021 to a peak of 7 in 2024, though the pace appears to be slowing again in 2025.

Generated by claude-sonnet-5 from public bibliographic data · Jul 20, 2026

Publication cadence
Publications per year over the last 10 years — averaging 3.0/year recently
172018: 2 publications18192020: 2 publications202021: 1 publication212022: 4 publications222023: 3 publications232024: 7 publications7242025: 1 publication2526
Recent publications
Publishes in
  • Angewandte Chemie International Edition×3
  • Angewandte Chemie×3
  • Analytical Chemistry×3
  • Chemical Science×2
  • Journal of the American Society for Mass Spectrometry×2
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This profile was generated automatically from public scholarly data (OpenAlex). Group size and activity levels are estimates derived from co-authorship patterns.

Last updated Jul 20, 2026.

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