| SLIM ultrahigh resolution ion mobility spectrometry separations of isotopologues and isotopomers reveal mobility shifts due to mass distribution changes R Wojcik, G Nagy, IK Attah, IK Webb, SVB Garimella, KK Weitz, ... Analytical chemistry 91 (18), 11952-11962, 2019 | 89 | 2019 |
| Unraveling the isomeric heterogeneity of glycans: ion mobility separations in structures for lossless ion manipulations VB Sandilya Chemical communications 54 (83), 11701-11704, 2018 | 84 | 2018 |
| Compression ratio ion mobility programming (CRIMP) accumulation and compression of billions of ions for ion mobility-mass spectrometry using traveling waves in structures for … L Deng, SVB Garimella, AM Hamid, IK Webb, IK Attah, RV Norheim, ... Analytical chemistry 89 (12), 6432-6439, 2017 | 49 | 2017 |
| Distinguishing enantiomeric amino acids with chiral cyclodextrin adducts and structures for lossless ion manipulations G Nagy, CD Chouinard, IK Attah, IK Webb, SVB Garimella, YM Ibrahim, ... Electrophoresis 39 (24), 3148-3155, 2018 | 43 | 2018 |
| Separation of β-Amyloid Tryptic Peptide Species with Isomerized and Racemized l-Aspartic Residues with Ion Mobility in Structures for Lossless Ion Manipulations G Nagy, K Kedia, IK Attah, SVB Garimella, YM Ibrahim, VA Petyuk, ... Analytical chemistry 91 (7), 4374-4380, 2019 | 41 | 2019 |
| Assessing collision cross section calibration strategies for traveling wave-based ion mobility separations in structures for lossless ion manipulations A Li, CR Conant, X Zheng, KJ Bloodsworth, DJ Orton, SVB Garimella, ... Analytical chemistry 92 (22), 14976-14982, 2020 | 27 | 2020 |
| Metal acetylene cluster ions M+ (C2H2) n as model reactors for studying reactivity of laser-generated transition metal cations P Sharma, I Attah, P Momoh, MS El-Shall International Journal of Mass Spectrometry 300 (2-3), 81-90, 2011 | 26 | 2011 |
| Rapid and simultaneous characterization of drug conjugation in heavy and light chains of a monoclonal antibody revealed by high-resolution ion mobility separations in SLIM G Nagy, IK Attah, CR Conant, W Liu, SVB Garimella, HP Gunawardena, ... Analytical chemistry 92 (7), 5004-5012, 2020 | 25 | 2020 |
| Formation of nitrogen-containing polycyclic cations by gas-phase and intracluster reactions of acetylene with the pyridinium and pyrimidinium ions AR Soliman, AM Hamid, I Attah, P Momoh, MS El-Shall Journal of the American Chemical Society 135 (1), 155-166, 2013 | 24 | 2013 |
| Hydrogen bonding of the naphthalene radical cation to water and methanol and attachment of the naphthalene ion to extended hydrogen bonding chains IK Attah, SP Platt, M Meot-Ner, MS El-Shall, SG Aziz, AO Alyoubi Chemical Physics Letters 613, 45-53, 2014 | 22 | 2014 |
| What is the structure of the naphthalene–benzene heterodimer radical cation? Binding energy, charge delocalization, and unexpected charge-transfer interaction in stacked dimer … IK Attah, SP Platt, M Meot-Ner, MS El-Shall, R Peverati, M Head-Gordon The journal of physical chemistry letters 6 (7), 1111-1118, 2015 | 20 | 2015 |
| Isolation of Tryptanthrin and Reassessment of Evidence for Its Isobaric Isostere Wrightiadione in Plants of the Wrightia Genus RC Garcellano, SGA Moinuddin, RP Young, M Zhou, ME Bowden, ... Journal of natural products 82 (3), 440-448, 2018 | 16 | 2018 |
| Communication: Ion mobility of the radical cation dimers:(Naphthalene) 2+• and naphthalene+•-benzene: Evidence for stacked sandwich and T-shape structures SP Platt, IK Attah, S Aziz, MS El-Shall The Journal of Chemical Physics 142 (19), 2015 | 14 | 2015 |
| Proton-bound dimers of nitrogen heterocyclic molecules: Substituent effects on the structures and binding energies of homodimers of diazine, triazine, and fluoropyridine IK Attah, SP Platt, MS El-Shall, SG Aziz, AO Alyoubi The Journal of Chemical Physics 140 (11), 2014 | 13 | 2014 |
| Ion mobility spectrometry with high ion utilization efficiency using traveling wave-based structures for lossless ion manipulations A Li, G Nagy, CR Conant, RV Norheim, JY Lee, C Giberson, ... Analytical chemistry 92 (22), 14930-14938, 2020 | 12 | 2020 |
| Nucleophilic aromatic addition in ionizing environments: Observation and analysis of new c–n valence bonds in complexes between naphthalene radical cation and pyridine R Peverati, SP Platt, IK Attah, SG Aziz, MS El-Shall, M Head-Gordon Journal of the American Chemical Society 139 (34), 11923-11932, 2017 | 12 | 2017 |
| Hydrogen-Terminated Graphene by Laser Vaporization-Controlled Condensation of Graphite Oxide. Observation of Hydrogen-Capped Carbon Chains C n H–, C n H+, and C n H2+ (n= 2–30 … P Afshani, I Attah, S Moussa, J Terner, MS El-Shall The Journal of Physical Chemistry C 117 (18), 9485-9495, 2013 | 12 | 2013 |
| B.; Gunawardena, HP; Shaw, JB; Smith, RD; Ibrahim, YM G Nagy, IK Attah, CR Conant, W Liu, SV Garimella Anal. Chem 92 (7), 5004-5012, 2020 | 11 | 2020 |
| Formation of covalently bonded polycyclic hydrocarbon ions by intracluster polymerization of ionized ethynylbenzene clusters PO Momoh, IK Attah, MS El-Shall, RPF Kanters, JM Pinski, SA Abrash The Journal of Physical Chemistry A 118 (37), 8251-8263, 2014 | 11 | 2014 |
| Design of a TW-SLIM module for dual polarity confinement, transport, and reactions SVB Garimella, IK Webb, A Prabhakaran, IK Attah, YM Ibrahim, RD Smith Journal of The American Society for Mass Spectrometry 28 (7), 1442-1449, 2017 | 10 | 2017 |
