| Simultaneous measurements of mass and collisional cross-section of single ions with charge detection mass spectrometry AG Elliott, CC Harper, HW Lin, AC Susa, Z Xia, ER Williams Analytical chemistry 89 (14), 7701-7708, 2017 | 71 | 2017 |
| Mass, mobility and MS n measurements of single ions using charge detection mass spectrometry AG Elliott, CC Harper, HW Lin, ER Williams Analyst 142 (15), 2760-2769, 2017 | 65 | 2017 |
| Multiplexed charge detection mass spectrometry for high-throughput single ion analysis of large molecules CC Harper, AG Elliott, LM Oltrogge, DF Savage, ER Williams Analytical chemistry 91 (11), 7458-7465, 2019 | 64 | 2019 |
| Direct observation of ion emission from charged aqueous nanodrops: effects on gaseous macromolecular charging CC Harper, DD Brauer, MB Francis, ER Williams Chemical science 12 (14), 5185-5195, 2021 | 38 | 2021 |
| Effects of Individual Ion Energies on Charge Measurements in Fourier Transform Charge Detection Mass Spectrometry (FT-CDMS) AG Elliott, CC Harper, HW Lin, ER Williams Journal of the American Society for Mass Spectrometry 30 (6), 946-955, 2018 | 34 | 2018 |
| Determining energies and cross sections of individual ions using higher-order harmonics in Fourier transform charge detection mass spectrometry (FT-CDMS) CC Harper, AG Elliott, HW Lin, ER Williams Journal of The American Society for Mass Spectrometry 29 (9), 1861-1869, 2018 | 27 | 2018 |
| Enhanced multiplexing in Fourier transform charge detection mass spectrometry by decoupling ion frequency from mass to charge ratio CC Harper, ER Williams Journal of The American Society for Mass Spectrometry 30 (12), 2637-2645, 2019 | 20 | 2019 |
| Effects of molecular size on resolution in charge detection mass spectrometry CC Harper, ZM Miller, H Lee, AJ Bischoff, MB Francis, DV Schaffer, ... Analytical chemistry 94 (33), 11703-11712, 2022 | 11 | 2022 |
| Dynamics of Rayleigh fission processes in∼ 100 nm charged aqueous nanodrops E Hanozin, CC Harper, MS McPartlan, ER Williams ACS Central Science 9 (8), 1611-1622, 2023 | 10 | 2023 |
| Barriers for extrusion of a guest from the interior binding cavity of a host: Gas phase experimental and computational results for ion-capped decamethylcucurbit [5] uril complexes SM Hickenlooper, CC Harper, BL Pope, DN Mortensen, DV Dearden The Journal of Physical Chemistry A 122 (47), 9224-9232, 2018 | 10 | 2018 |
| Accurate sizing of nanoparticles using a high-throughput charge detection mass spectrometer without energy selection CC Harper, ZM Miller, MS McPartlan, JS Jordan, RE Pedder, ER Williams ACS nano 17 (8), 7765-7774, 2023 | 8 | 2023 |
| Apodization specific fitting for improved resolution, charge measurement, and data analysis speed in charge detection mass spectrometry ZM Miller, CC Harper, H Lee, AJ Bischoff, MB Francis, DV Schaffer, ... Journal of the American Society for Mass Spectrometry 33 (11), 2129-2137, 2022 | 8 | 2022 |
| Characterizing heterogeneous mixtures of assembled states of the tobacco mosaic virus using charge detection mass spectrometry AJ Bischoff, CC Harper, ER Williams, MB Francis Journal of the American Chemical Society 144 (51), 23368-23378, 2022 | 6 | 2022 |
| Lighting Up at High Potential: Effects of Voltage and Emitter Size in Nanoelectrospray Ionization JS Jordan, ZM Miller, CC Harper, E Hanozin, ER Williams Journal of the American Society for Mass Spectrometry 34 (6), 1186-1195, 2023 | 5 | 2023 |
| Dynamic energy measurements in charge detection mass spectrometry eliminate adverse effects of ion–ion interactions CC Harper, VS Avadhani, E Hanozin, ZM Miller, ER Williams Analytical Chemistry 95 (26), 10077-10086, 2023 | 3 | 2023 |
| Ion emission from 1–10 MDa salt clusters: individual charge state resolution with charge detection mass spectrometry MS McPartlan, CC Harper, E Hanozin, ER Williams Analyst 149 (3), 735-744, 2024 | | 2024 |
| Combined Multiharmonic Frequency Analysis for Improved Dynamic Energy Measurements and Accuracy in Charge Detection Mass Spectrometry CC Harper, ZM Miller, ER Williams Analytical Chemistry 95 (45), 16659-16667, 2023 | | 2023 |
| Multiplex charge detection mass spectrometry ER Williams, CC Harper, AG Elliott US Patent 11,791,146, 2023 | | 2023 |
| Development and Applications of Multiplexed Charge Detection Mass Spectrometry CC Harper UC Berkeley, 2020 | | 2020 |
| Mass, mobility and MSN measurements of individual ions with charge detection mass spectrometry E Williams, C Harper, A Elliot ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY 257, 2019 | | 2019 |
Evan WilliamsProfessor of Chemistry, University of California-BerkeleyVerified email at berkeley.edu
