Dr. rer. nat. Frank Wackenhut

Wissenschaftlicher Mitarbeiter, Sicherheitsbeauftragter der Fakultät Life Sciences

+49 7121 271 1483

frank.wackenhut@reutlingen-university.de

Gebäude 1A, Raum 010

Optische Spektroskopie (Absorption, Emission, Streuung, Raman)
multivariate Datenauswertung
Programmierung

H2Sensor4Quality (Entwicklung eines Wasserstoffsensors)

Eine Übersicht über alle Publikationen finden Sie über ORCID.

Wackenhut, Frank

2025
Al Ktash, Mohammad; Knoblich, Mona; Wackenhut, Frank; Brecht, Marc (2025): UV hyperspectral imaging and chemometrics for honeydew detection: enhancing cotton fiber quality. - In: Chemosensors 13 (1). - Artikelnummer: 21. - 13 S. - DOI: https://doi.org/10.3390/chemosensors13010021	BibTeX \| RIS DOI URN
2024
Wang, Liangxuan; Liu, Quan; Buchwald, Andrea; Wackenhut, Frank; Brecht, Marc; Gierschner, Johannes; Meixner, Alfred (2024): Deuterium isotope effect in single molecule photophysics and photochemistry of hypericin. - In: ChemPhysChem 25 (18). - Artikelnummer: e202400374. - 8 S. - DOI: https://doi.org/10.1002/cphc.202400374	BibTeX \| RIS DOI URN
Bassler, Miriam; Hiller, Jonas; Wackenhut, Frank; zur Oven-Krockhaus, Sven; Frech, Philipp; Schmidt, Felix; Kertzscher, Christoph; Rammler, Tim; Ritz, Rainer; Braun, Kai; Scheele, Marcus; Meixner, Alfred; Brecht, Marc (2024): Fluorescence lifetime imaging unravels the pathway of glioma cell death upon hypericin-induced photodynamic therapy. - In: RSC chemical biology 5 (12). - S. 1219-1231. - DOI: https://doi.org/10.1039/D4CB00107A	BibTeX \| RIS DOI URN
Knoblich, Mona; Al Ktash, Mohammad; Wackenhut, Frank; Englert, Tim; Stiedl, Jan; Wittel, Hilmar; Green, Simon; Jacob, Timo; Boldrini, Barbara; Ostertag, Edwin; Rebner, Karsten; Brecht, Marc (2024): Rapid detection of cleanliness on direct bonded copper substrate by using UV hyperspectral imaging. - In: Sensors 24 (14). - Artikelnummer: 4680. - S. 1-12. - DOI: https://doi.org/10.3390/s24144680	BibTeX \| RIS DOI URN
Mukherjee, Ashutosh; Wackenhut, Frank; Meixner, Alfred; Mayer, Hermann; Brecht, Marc (2024): Three-dimensional (3D) surface-enhanced Raman spectroscopy (SERS) substrates for sensing low-concentration molecules in solution. - In: Nanomaterials 14 (21). - Artikelnummer: 1728. - 10 S. - DOI: https://doi.org/10.3390/nano14211728	BibTeX \| RIS DOI URN
Al Ktash, Mohammad; Knoblich, Mona; Eberle, Max; Wackenhut, Frank; Brecht, Marc (2024): UV hyperspectral imaging with xenon and deuterium light sources: integrating PCA and neural networks for analysis of different raw cotton types. - In: Journal of imaging 10 (12). - Artikelnummer: 310. - 17 S. - DOI: https://doi.org/10.3390/jimaging10120310	BibTeX \| RIS DOI URN
2023
Knoblich, Mona; Al Ktash, Mohammad; Wackenhut, Frank; Jehle, Volker; Ostertag, Edwin; Brecht, Marc (2023): Applying UV hyperspectral imaging for the quantification of honeydew content on raw cotton via PCA and PLS-R models. - In: Textiles 3 (3). - S. 287-293. - DOI: https://doi.org/10.3390/textiles3030019	BibTeX \| RIS DOI URN
Nosrati, Saeed; Wackenhut, Frank; Kertzscher, Christoph; Brecht, Marc; Meixner, Alfred (2023): Controlling three-color Förster resonance energy transfer in an optical Fabry–Pérot microcavity at low mode order. - In: The Journal of Physical Chemistry C: Energy, Materials, and Catalysis 127 (25). - S. 12152-12159. - DOI: https://doi.org/10.1021/acs.jpcc.3c02566	BibTeX \| RIS DOI
Al Ktash, Mohammad; Stefanakis, Mona; Wackenhut, Frank; Jehle, Volker; Ostertag, Edwin; Rebner, Karsten; Brecht, Marc (2023): Prediction of honeydew contaminations on cotton samples by in-line UV hyperspectral imaging. - In: Sensors 23 (1). - Artikelnummer: 319. - 13 S. - DOI: https://doi.org/10.3390/s23010319	BibTeX \| RIS DOI URN
Mukherjee, Ashutosh; Wackenhut, Frank; Dohare, Akanksha; Horneber, Anke; Lorenz, Anita; Müchler, Hendrik; Meixner, Alfred; Mayer, Hermann; Brecht, Marc (2023): Three-dimensional (3D) surface-enhanced Raman spectroscopy (SERS) substrates: fabrication and SERS applications. - In: The Journal of Physical Chemistry C: Energy, Materials, and Catalysis 127 (28). - S. 13689-13698. - DOI: https://doi.org/10.1021/acs.jpcc.3c02410	BibTeX \| RIS DOI
2022
Bassler, Miriam; Rammler, Tim; Wackenhut, Frank; zur Oven-Krockhaus, Sven; Secic, Ivona; Ritz, Rainer; Meixner, Alfred; Brecht, Marc (2022): Accumulation and penetration behavior of hypericin in glioma tumor spheroids studied by fluorescence microscopy and confocal fluorescence lifetime imaging microscopy. - In: Analytical & bioanalytical chemistry 414. - S. 4849-4860. - DOI: https://doi.org/10.1007/s00216-022-04107-2	BibTeX \| RIS DOI URN
Mukherjee, Ashutosh; Liu, Quan; Wackenhut, Frank; Dai, Fang; Fleischer, Monika; Adam, Pierre-Michel; Meixner, Alfred; Brecht, Marc (2022): Gradient SERS substrates with multiple resonances for analyte screening: fabrication and SERS applications. - In: Molecules 27 (16). - Artikelnummer: 5097. - 13 S. - DOI: https://doi.org/10.3390/molecules27165097	BibTeX \| RIS DOI URN
Wang, Liangxuan; Liu, Quan; Wackenhut, Frank; Brecht, Marc; Adam, Pierre-Michel; Gierschner, Johannes; Meixner, Alfred (2022): Monitoring tautomerization of single hypericin molecules in a tunable optical λ/2 microcavity. - In: The journal of chemical physics 156 (1). - Artikelnummer: 014203. - 9 S. - DOI: https://doi.org/10.1063/5.0078117	BibTeX \| RIS DOI
2021
Liu, Quan; Wackenhut, Frank; Wang, Liangxuan; Hauler, Otto; Roldao, Juan Carlos; Adam, Pierre-Michel; Brecht, Marc; Gierschner, Johannes; Meixner, Alfred (2021): Direct observation of structural heterogeneity and tautomerization of single hypericin molecules. - In: The journal of physical chemistry letters 12 (3). - S. 1025-1031. - DOI: https://doi.org/10.1021/acs.jpclett.0c03459	BibTeX \| RIS DOI
Liu, Quan; Ge, Dandan; Wackenhut, Frank; Coplin, Caitlin; Cherqui, Charles; Brecht, Marc; Lin, Xiao-Min; Schatz, George; Schaller, Richard; Adam, Pierre-Michel; Bachelot, Renaud; Meixner, Alfred (2021): Revealing the three-dimensional orientation and interplay between plasmons and interband transitions for single gold bipyramids by photoluminescence excitation pattern imaging. - In: The journal of physical chemistry. C, Nanomaterials and interfaces 125 (48). - S. 26978-26985. - DOI: https://doi.org/10.1021/acs.jpcc.1c08402	BibTeX \| RIS DOI
Brecht, Marc; Liu, Quan; Wang, Liangxuan; Roldao, Juan Carlos; Adam, Pierre-Michel; Gierschner, Johannes; Wackenhut, Frank; Meixner, Alfred (2021): Theoretical and experimental evidence of two-step tautomerization in hypericin. - In: Advanced photonics research 2 (6). - Artikelnummer: 2000170. - 9 S. - DOI: https://doi.org/10.1002/adpr.202000170	BibTeX \| RIS DOI URN
2020
Liu, Quan; Wackenhut, Frank; Hauler, Otto; Scholz, Miriam; Zur Oven-Krockhaus, Sven; Ritz, Rainer; Adam, Pierre-Michel; Brecht, Marc (2020): Hypericin: single molecule spectroscopy of an active natural drug. - In: The journal of physical chemistry. A. Molecules, spectroscopy, kinetics, environment & general theory 124 (12). - S. 2497-2504. - DOI: https://doi.org/10.1021/acs.jpca.9b11532	BibTeX \| RIS DOI
Junginger, Achim; Wackenhut, Frank; Stuhl, Alexander; Blendinger, Felix; Brecht, Marc (2020): Tunable strong coupling of two adjacent optical λ/2 Fabry-Pérot microresonators. - In: Optics Express 28 (1). - S. 485-493. - DOI: https://doi.org/10.1364/OE.380068	BibTeX \| RIS DOI URN
2018
Meixner, Alfred; Wackenhut, Frank; Konrad, Alexander; Metzger, Michael; Brecht, Marc (2018): λ/2 Fabry Pérot micro-resonators in single molecule spectroscopy. - In: EPJ Web of Conferences : Open-Access Proceedings in Physics and Related Sciences 190. - Artikelnummer: 02007. - 2 S. - DOI: https://doi.org/10.1051/epjconf/201819002007	BibTeX \| RIS DOI URN

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