On-the-fly mass spectrometry in digital microfluidics enabled by a microspray hole: Toward multidimensional reaction monitoring in automated synthesis platforms A Das, C Weise, M Polack, RD Urban, B Krafft, S Hasan, H Westphal, ... Journal of the American Chemical Society 144 (23), 10353-10360, 2022 | 28 | 2022 |
Unveiling Organocatalysts Action–Investigating Immobilized Catalysts at Steady‐State Operation via Lab‐on‐a‐Chip Technology H Westphal, R Warias, H Becker, M Spanka, D Ragno, R Gläser, ... ChemCatChem 13 (24), 5089-5096, 2021 | 9 | 2021 |
Coupling microchip pressure regulators with chipHPLC as a step toward fully portable analysis system K Svensson, C Weise, H Westphal, S Södergren, D Belder, K Hjort Sensors and Actuators B: Chemical 385, 133732, 2023 | 7 | 2023 |
An integrated resource-efficient microfluidic device for parallelised studies of immobilised chiral catalysts in continuous flow via miniaturized LC/MS-analysis H Westphal, R Warias, C Weise, D Ragno, H Becker, M Spanka, A Massi, ... Reaction Chemistry & Engineering 7 (9), 1936-1944, 2022 | 4 | 2022 |
Modular Chip-Based nanoSFC–MS for Ultrafast Separations C Weise, M Schirmer, M Polack, A Korell, H Westphal, J Schwieger, ... Analytical Chemistry, 2024 | | 2024 |
Online‐Monitoring of the Enantiomeric Ratio in Microfluidic Chip Reactors Using Chiral Selector Ion Vibrational Spectroscopy S Schmahl, F Horn, J Jin, H Westphal, D Belder, KR Asmis ChemPhysChem 25 (10), e202300975, 2024 | | 2024 |
High-temperature ultrafast ChipHPLC-MS C Weise, H Westphal, R Warias, D Belder Analytical and Bioanalytical Chemistry 416 (4), 1023-1031, 2024 | | 2024 |
Development of an automated platform for monitoring microfluidic reactors through multi-reactor integration and online (chip-) LC/MS-detection H Westphal, S Schmidt, S Lama, M Polack, C Weise, T Oestereich, ... Reaction Chemistry & Engineering, 2024 | | 2024 |
An integrated chip-approach to study enentioselective heterogeneous catalyst at the microscale R Warias, H Westphal, D Ragno, A Massi, D Belder 23rd International Conference on Miniaturized Systems for Chemistry and Life …, 2019 | | 2019 |