Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2018Ultrashort-pulse laser structured titanium surfaces with sputter-coated platinum catalyst as hydrogen evolution electrodes for alkaline water electrolysis
Gabler, A.; Müller, C.I.; Rauscher, T.; Gimpel, T.; Hahn, R.; Köhring, M.; Kieback, B.; Röntzsch, L.; Schade, W.
Journal Article
2017Femtosecond-laser structuring of Ni electrodes for highly active hydrogen evolution
Rauscher, T.; Müller, C.I.; Gabler, A.; Gimpel, T.; Köhring, M.; Kieback, B.; Schade, W.; Röntzsch, L.
Journal Article
2017Optische Komponente und Verfahren zu deren Herstellung
Schade, Wolfgang; Köhring, Michael; Waltermann, Christian; Bethmann, Konrad; Kruspe, Thomas
Patent
2017Ultrashort pulse laser-structured nickel surfaces as hydrogen evolution electrodes for alkaline water electrolysis
Gabler, A.; Müller, C.I.; Rauscher, T.; Köhring, M.; Kieback, B.; Röntzsch, L.; Schade, W.
Journal Article
2015Cladding waveguide gratings in standard single-mode fiber for 3D shape sensing
Waltermann, C.; Doering, A.; Köhring, M.; Angelmahr, M.; Schade, W.
Journal Article
2015An electrically and optically cooperated QEPAS device for highly integrated gas sensors
Mordmüller, M.; Köhring, M.; Schade, W.; Willer, U.
Journal Article
2015LED-absorption-QEPAS sensor for biogas plants
Köhring, M.; Böttger, S.; Willer, U.; Schade, W.
Journal Article
2015Photoacoustic sensing with micro-tuning forks
Willer, U.; Köhring, M.; Mordmüller, M.; Schade, W.
Conference Paper
2014Photoacoustic spectroscopy with micro-tuning forks - a versatile tool for gas sensing
Köhring, M.; Willer, U.; Schade, W.
Conference Paper
2014QCL-based TDLAS sensor for detection of NO toward emission measurements from ovarian cancer cells
Köhring, M.; Huang, S.; Jahjah, M.; Jiang, W.; Ren, W.; Willer, U.; Caneba, C.; Yang, L.; Nagrath, D.; Schade, W.; Tittel, F.K.
Journal Article
2014Simultaneous detection of Raman- and collision-induced molecular rotations of O2 and N2 via femtosecond multi-pulses in combination with quartz-enhanced photoacoustic spectroscopy
Schippers, W.; Köhring, M.; Böttger, S.; Willer, U.; Flachenecker, G.; Schade, W.
Journal Article
2013Direct femtosecond laser writing of waveguide structures and Bragg gratings for integrated NIR optics using multi scan technique
Thiel, M.; Flachenecker, G.; Köhring, M.; Schade, W.
Conference Paper
2013Off-beam quartz-enhanced photoacoustic spectroscopy with LEDs
Böttger, S.; Köhring, M.; Willer, U.; Schade, W.
Journal Article
2013Temperature effects in tuning fork enhanced interferometric photoacoustic spectroscopy
Köhring, M.; Böttger, S.; Willer, U.; Schade, W.
Journal Article
2012Miniaturized fiber-coupled trace gas sensors based on photoacoustic spectroscopy
Köhring, M.; Willer, U.; Schade, W.
Conference Paper
2011Optical readout of micro tuning forks for spectroscopic applications
Köhring, M.; Willer, U.; Schade, W.
Conference Paper
2011Tuning fork enhanced interferometric photoacoustic spectroscopy: A new method for trace gas analysis
Köhring, M.; Pohlkötter, A.; Willer, U.; Angelmahr, M.; Schade, W.
Journal Article
2010Detection of molecular oxygen at low concentrations using quartz enhanced photoacoustic spectroscopy
Pohlkötter, A.; Köhring, M.; Willer, U.; Schade, W.
Journal Article
2009Photoakustischer Sensor sowie Verfahren zu seiner Herstellung und Verwendung
Schade, W.; Köhring, M.; Schossig, T.
Patent