2023 SIM mode imaging
Farewell for Daisy and Hang
Nano-DESI imaging of isomeric lipids via online photochemical derivatization of C=C Bonds
Development of Micro-fluidic Nano-DESI Probe
Journal article in Angewandte Chemie
Instrument development of Ion Soft-Landing Systems
Ion Soft-Landing Instrument
Laskin Group in 2023
March 2024
Congratulations to Raquel on receiving the departmental Amy Travel Award!
Congratulations to our alumnus Pei Su on receiving the ASMS Postdoctoral Career Award!
Congratulations to Danny on receiving the NSF GRFP fellowship!
Congratulations to Sara on receiving the 2024 Eastman Analytical Fellowship!
Congratulations to Murphy for completing her seminar!
Congratulations to Manxi on receiving the Thomas W. Keough Graduate Scholarship!
Julia gives a keynote lecture at the Annual Meeting of the German Society for Mass Spectrometry (DGMS).
Julia gives a talk at the Imaging Workshop at the Annual Meeting of DGMS.
Julia gives a seminar at ThermoFisher in Bremen.
February 2024
Congratulations to Julia for reaching a total of 300 publications over her career!
Julia presented a seminar at the University of Central Florida.
Overview
Our research at the interface of physical and analytical chemistry is focused on the advanced development of preparative and analytical mass spectrometry for applications in materials synthesis, imaging and chemical analysis of biological systems at a subcellular level, and environmental sciences.
Contact Us:
We are located on the 5th floor of the Brown Building
BRWN 5131A (Julia's office)
BRWN 5129/5133 (student/postdoc offices)
BRWN 5125/5135 (Labs)
Shipping/Mailing Address:
Department of Chemistry
Purdue University
560 Oval Drive
West Lafayette, IN 47907-2084
Phone: (765) 494-5464
Email: jlaskin@purdue.edu
Recent Publications
Enhancing Energy Storage Capacity of 3D Carbon Electrodes Using Soft Landing of Molecular Redox Mediators
Das, A., Samayoa-Oviedo, H. Y., Mohapatra, M., Basu, S., Laskin, J. Small, 2311585 (2024).
https://doi.org/10.1002/smll.202311585
Lipid Isobar and Isomer Imaging Using Nanospray Desorption Electrospray Ionization Combined with Triple Quadrupole Mass Spectrometry
Weigand, M. R., Unsihuay, D. M., Yang, M., Hu, H., Hernly, E., Muhoberac, M., Tichy, S., Laskin, J. Anal. Chem., 96, 7, 2975–2982 (2024).
https://doi.org/10.1021/acs.analchem.3c04705
A multichannel phase-locked waveform generator for a rotating electric field mass analyzer
Espenship, M. F., Eakins, G., Laskin J. Int. J. Mass Spectrom., 498, 117205 (2024).
https://doi.org/10.1016/j.ijms.2024.117205