Unsymmetrical dicationic ionic liquids: manipulation of physicochemical properties using specific structural architectures T Payagala, J Huang, ZS Breitbach, PS Sharma, DW Armstrong Chemistry of Materials 19 (24), 5848-5850, 2007 | 286 | 2007 |
Characterization of phosphonium ionic liquids through a linear solvation energy relationship and their use as GLC stationary phases ZS Breitbach, DW Armstrong Analytical and Bioanalytical Chemistry 390, 1605-1617, 2008 | 238 | 2008 |
Development of new HPLC chiral stationary phases based on native and derivatized cyclofructans P Sun, C Wang, ZS Breitbach, Y Zhang, DW Armstrong Analytical chemistry 81 (24), 10215-10226, 2009 | 215 | 2009 |
Trigonal tricationic ionic liquids: a generation of gas chromatographic stationary phases T Payagala, Y Zhang, E Wanigasekara, K Huang, ZS Breitbach, ... Analytical chemistry 81 (1), 160-173, 2009 | 194 | 2009 |
Advances in high-throughput and high-efficiency chiral liquid chromatographic separations DC Patel, MF Wahab, DW Armstrong, ZS Breitbach Journal of Chromatography A 1467, 2-18, 2016 | 180 | 2016 |
Gone in seconds: praxis, performance, and peculiarities of ultrafast chiral liquid chromatography with superficially porous particles DC Patel, ZS Breitbach, MF Wahab, CL Barhate, DW Armstrong Analytical chemistry 87 (18), 9137-9148, 2015 | 174 | 2015 |
Comprehensive two-dimensional gas chromatography using a high-temperature phosphonium ionic liquid column JV Seeley, SK Seeley, EK Libby, ZS Breitbach, DW Armstrong Analytical and bioanalytical chemistry 390, 323-332, 2008 | 114 | 2008 |
High efficiency, narrow particle size distribution, sub-2 μm based macrocyclic glycopeptide chiral stationary phases in HPLC and SFC CL Barhate, MF Wahab, ZS Breitbach, DS Bell, DW Armstrong Analytica chimica acta 898, 128-137, 2015 | 92 | 2015 |
Superficially porous particles vs. fully porous particles for bonded high performance liquid chromatographic chiral stationary phases: isopropyl cyclofructan 6 DA Spudeit, MD Dolzan, ZS Breitbach, WE Barber, GA Micke, ... Journal of Chromatography A 1363, 89-95, 2014 | 87 | 2014 |
Evaluation of dicationic reagents for their use in detection of anions using positive ion mode ESI-MS via gas phase ion association JW Remsburg, RJ Soukup-Hein, JA Crank, ZS Breitbach, T Payagala, ... Journal of the American Society for Mass Spectrometry 19 (2), 261-269, 2011 | 77 | 2011 |
Quinine bonded to superficially porous particles for high-efficiency and ultrafast liquid and supercritical fluid chromatography DC Patel, ZS Breitbach, JJ Yu, KA Nguyen, DW Armstrong Analytica chimica acta 963, 164-174, 2017 | 71 | 2017 |
Evaluating the use of tricationic reagents for the detection of doubly charged anions in the positive mode by ESI-MS RJ Soukup-Hein, JW Remsburg, ZS Breitbach, PS Sharma, T Payagala, ... Analytical chemistry 80 (7), 2612-2616, 2008 | 71 | 2008 |
1, 3‐Dimethylamylamine (DMAA) in supplements and geranium products: natural or synthetic? Y Zhang, RM Woods, ZS Breitbach, DW Armstrong Drug testing and analysis 4 (12), 986-990, 2012 | 70 | 2012 |
Ultrafast separation of fluorinated and desfluorinated pharmaceuticals using highly efficient and selective chiral selectors bonded to superficially porous particles CL Barhate, ZS Breitbach, EC Pinto, EL Regalado, CJ Welch, ... Journal of Chromatography A 1426, 241-247, 2015 | 68 | 2015 |
Synthesis and examination of sulfated cyclofructans as a novel class of chiral selectors for CE C Jiang, MY Tong, ZS Breitbach, DW Armstrong Electrophoresis 30 (22), 3897-3909, 2009 | 68 | 2009 |
The use of cyclofructans as novel chiral selectors for gas chromatography Y Zhang, ZS Breitbach, C Wang, DW Armstrong Analyst 135 (5), 1076-1083, 2010 | 59 | 2010 |
Coronatine Facilitates Pseudomonas syringae Infection of Arabidopsis Leaves at Night S Panchal, D Roy, R Chitrakar, L Price, ZS Breitbach, DW Armstrong, ... Frontiers in plant science 7, 880, 2016 | 58 | 2016 |
Comparison of superficially porous and fully porous silica supports used for a cyclofructan 6 hydrophilic interaction liquid chromatographic stationary phase MD Dolzan, DA Spudeit, ZS Breitbach, WE Barber, GA Micke, ... Journal of Chromatography a 1365, 124-130, 2014 | 53 | 2014 |
Mechanisms of ESI-MS selectivity and sensitivity enhancements when detecting anions in the positive mode using cationic pairing agents ZS Breitbach, E Wanigasekara, E Dodbiba, KA Schug, DW Armstrong Analytical chemistry 82 (21), 9066-9073, 2010 | 49 | 2010 |
Evaluation of flexible linear tricationic salts as gas-phase ion-pairing reagents for the detection of divalent anions in positive mode ESI-MS ZS Breitbach, MM Warnke, E Wanigasekara, X Zhang, DW Armstrong Analytical chemistry 80 (22), 8828-8834, 2008 | 49 | 2008 |