TY  - JOUR
A1  - Hüning, Felix
T1  - Mosfet ottimizzati per l’automotive
JF  - Selezione di Elettronica (2009)
Y1  - 2009
SP  - 115
EP  - 117
PB  - -
ER  - 
TY  - JOUR
A1  - Hüning, Felix
A1  - Jaekel, C.
A1  - Francois, I.
A1  - Kyas, G.
T1  - Microwave surface impedance measurements on high-Tc superconductors / Jaekel, C. ; Francois, I. ; Kyas, G. ; Hüning, F. ; Roskos, H. G. ; Borghs, G. ; Kurz, H.
JF  - Czechoslovak Journal of Physics. 46 (1996), H. Suppl. 2
Y1  - 1996
SN  - 1572-9486
IS  - 46
SP  - 1117
EP  - 1118
PB  - Springer Science+Business Media
CY  - Dordrecht
ER  - 
TY  - JOUR
A1  - Hüning, Felix
A1  - Luken, Heiko
A1  - Schilder, Herbert
A1  - Eifert, Thomas
T1  - Magnetochemistry: Compounds and Concepts / Lueken, Heiko ; Schilder, Herbert ; Eifert, Thomas ; Handrick, Klaus ; Hüning, Felix
JF  - Advances in Solid State Physics. 201 (2001)
Y1  - 2001
SP  - 515
EP  - 532
PB  - -
ER  - 
TY  - BOOK
A1  - Hüning, Felix
T1  - Magnetische Eigenschaften niederdimensionaler Chrom-, Ruthenium- und Niobhalogenide
Y1  - 2001
SN  - 3-8265-8551-8
N1  - zugl.: Techn. Hochsch., Diss. Aachen 2000
PB  - Shaker
CY  - Aachen
ER  - 
TY  - CHAP
A1  - Hüning, Felix
A1  - Mund, Cindy
T1  - Integration of agile development in standard labs
T2  - 51st Annual Conference of the European Society for Engineering Education (SEFI)
N2  - In addition to the technical content, modern courses at university should also teach professional skills to enhance the competencies of students towards their future work. The competency driven approach including technical as well as professional skills makes it necessary to find a suitable way for the integration into the corresponding module in a scalable and flexible manner. Agile development, for example, is essential for the development of modern systems and applications and makes use of dedicated professional skills of the team members, like structured group dynamics and communication, to enable the fast and reliable development. This paper presents an easy to integrate and flexible approach to integrate Scrum, an agile development method, into the lab of an existing module. Due to the different role models of Scrum the students have an individual learning success, gain valuable insight into modern system development and strengthen their communication and organization skills. The approach is implemented and evaluated in the module Vehicle Systems, but it can be transferred easily to other technical courses as well. The evaluation of the implementation considers feedback of all stakeholders, students, supervisor and lecturers, and monitors the observations during project lifetime.
KW  - professional skills
KW  - active learning
KW  - lab work
KW  - Agile development
Y1  - 2023
U6  - https://doi.org/10.21427/NK4Z-WS73
N1  - 51st Annual Conference of the European Society for Engineering Education, Technological University Dublin, 10th-14th September, 2023
ER  - 
TY  - JOUR
A1  - Hüning, Felix
A1  - Eifert, T.
A1  - Lueken, H.
A1  - Schmidt, P.
T1  - High-temperature series expansion of the magnetic susceptibility of extended magnetic systems in a complete computer implementation / Eifert, T. ; Hüning, F. ; Lueken, H. ; Schmidt, P. ; Thiele, G.
JF  - Chemical Physics Letters. 364 (2002), H. 1-2
Y1  - 2002
SN  - 0009-2614
SP  - 69
EP  - 74
PB  - -
ER  - 
TY  - JOUR
A1  - Hüning, Felix
T1  - Hart im Nehmen : Low-Voltage-Powermosfets mit Super-Junction-1-Technologie optimieren
JF  - Elektronik-Journal. 44 (2009), H. 12
Y1  - 2009
SN  - 0013-5674
SP  - 36
EP  - 38
PB  - -
ER  - 
TY  - JOUR
A1  - Hüning, Felix
T1  - Entwicklungstrends bei MOSFETs für den Automobilbereich
JF  - Elektronik-Industrie . 39 (2008), H. 5
Y1  - 2008
SN  - 0174-5522
SP  - 74
EP  - 76
PB  - -
ER  - 
TY  - JOUR
A1  - Hüning, Felix
A1  - De Matteis, Stefan
T1  - Entwicklung eines taktilen HMI für sehbehinderte und blinde Nutzerinnen und Nutzer
JF  - Blind - sehbehindert
Y1  - 2020
SN  - 0176-7836
VL  - 140
IS  - 2
SP  - 9
EP  - 19
PB  - Edition Bentheim
CY  - Würzburg
ER  - 
TY  - BOOK
A1  - Hüning, Felix
T1  - Embedded Systems für IoT
Y1  - 2019
SN  - 978-3-662-57900-8
SN  - 978-3-662-57901-5
U6  - https://doi.org/10.1007/978-3-662-57901-5
PB  - Berlin, Heidelberg
CY  - Springer Vieweg
ER  - 
TY  - BOOK
A1  - Hüning, Felix
T1  - Embedded Design For IoT With Renesas Synergy
Y1  - 2018
N1  - gedruckt in der Bereichsbibliothek Eupener Str. vorhanden; 
Document No. R01PF0164ED0100
PB  - Renesas Electronics
CY  - Düsseldorf
ER  - 
TY  - JOUR
A1  - Windmüller, Anna
A1  - Schaps, Kristian
A1  - Zantis, Frederik
A1  - Domgans, Anna
A1  - Taklu, Bereket Woldegbreal
A1  - Yang, Tingting
A1  - Tsai, Chih-Long
A1  - Schierholz, Roland
A1  - Yu, Shicheng
A1  - Kungl, Hans
A1  - Tempel, Hermann
A1  - Dunin-Borkowski, Rafal E.
A1  - Hüning, Felix
A1  - Hwang, Bing Joe
A1  - Eichel, Rüdiger-A.
T1  - Electrochemical activation of LiGaO2: implications for ga-doped garnet solid electrolytes in li-metal batteries
JF  - ACS Applied Materials & Interfaces
N2  - Ga-doped Li7La3Zr2O12 garnet solid electrolytes exhibit the highest Li-ion conductivities among the oxide-type garnet-structured solid electrolytes, but instabilities toward Li metal hamper their practical application. The instabilities have been assigned to direct chemical reactions between LiGaO2 coexisting phases and Li metal by several groups previously. Yet, the understanding of the role of LiGaO2 in the electrochemical cell and its electrochemical properties is still lacking. Here, we are investigating the electrochemical properties of LiGaO2 through electrochemical tests in galvanostatic cells versus Li metal and complementary ex situ studies via confocal Raman microscopy, quantitative phase analysis based on powder X-ray diffraction, energy-dispersive X-ray spectroscopy, X-ray photoelectron spectroscopy, and electron energy loss spectroscopy. The results demonstrate considerable and surprising electrochemical activity, with high reversibility. A three-stage reaction mechanism is derived, including reversible electrochemical reactions that lead to the formation of highly electronically conducting products. The results have considerable implications for the use of Ga-doped Li7La3Zr2O12 electrolytes in all-solid-state Li-metal battery applications and raise the need for advanced materials engineering to realize Ga-doped Li7La3Zr2O12for practical use.
KW  - LiGaO2
KW  - garnet solid electrolyte
KW  - ga-doping
KW  - Li7La3Zr2O12
KW  - solid-state battery
Y1  - 2024
U6  - https://doi.org/10.1021/acsami.4c03729
SN  - 39181–3919
VL  - 16
IS  - 30
PB  - ACS Publications
CY  - Washington, DC
ER  - 
TY  - RPRT
A1  - Jaekel, C.
A1  - Klein, C.
A1  - Barth, R.
A1  - Roskos, H.
A1  - Kyas, G.
A1  - Schroeer, M.
A1  - Hüning, Felix
T1  - Dynamik von Nichtgleichgewichtszustaenden in Hochtemperatursupraleitern Abschlussbericht
N2  - Im Projekt wurden mit Hilfe zeitaufgeloester optischer Messtechniken Relaxations-Dynamiken von optisch angeregten Ladungstraegern und Hochfrequenzeigenschaften von Hochtemperatursupraleitern untersucht. Oberhalb der Sprungtemperatur wurden die Elektron-Phonon-Kopplungskonstanten fuer YBCO und BSCCO bestimmt. Dabei wurde erstmalig ein direkter Zusammenhang zwischen der Sprungtemperatur und der Kopplungstaerke gefunden. Der Kopplungsmechanismus enthaelt sowohl phononische als auch elektronische (spindynamische) Anteile. Unterhalb von T_c wird die Dynamik durch Aufbrechen und Rekombination von Cooper-Paaren bestimmt. Bei den Arbeiten zu den kohaerenten Phononen wurde ein Modell entwickelt, das das 'Anwerfen' der Phononen und das Amplitudenverhalten unterhalb der Sprungtemperatur erklaert. Als begleitende Untersuchungen wurden breitbandige Hochfrequenz-Messungen vorgenommen. Die Methode erlaubt die Untersuchung von Ladungstraegerdichten und von Streumechanismen. Erstmalig wurde in verspannten YBCO-Duennfilmen eine starke temperaturabhaengige Resonanz-Absorption beobachtet, die als Josephson-Plasmaresonanz an intrinsischen Kontakten identifiziert werden konnte. Die Nutzbarkeit dieser Kontakte fuer Bauelemente wurde durch einen Mikrowellendetektor demonstriert. Durch den Nachweis von emittierter gepulster Strahlung aus einer stromdurchflossenen supraleitenden Bruecke nach optischer Anregung wurde erstmals die Einsatzmoeglichkeit von HTSL fuer schnelle optische Schalter demonstriert. Es wurde gezeigt, dass die Schaltgeschwindigkeit eine direkte Folge der Ladungstraegerdynamik ist.
T2  - Dynamics of non-equilibrium states in HTSC. Final report
KW  - Relaxation
KW  - Phonons
KW  - Calcium oxides
KW  - Electron-phonon coupling
Y1  - 1996
N1  - Foerderkennzeichen BMBF 13N6288; TRN: DE97FD184
ER  - 
TY  - JOUR
A1  - Hüning, Felix
A1  - Wilke, I.
A1  - Nakielski, G.
A1  - Kotzler, J.
T1  - Dynamic conductivity of YBCO thin films from low to very high frequencies / Wilke, I. ; Nakielski, G. ; Kotzler, J. ; Subke, K. O. ; Jaekel, C. ; Hüning, F. ; Roskos, H. G. ; Kurz, Heinrich
JF  - Applied superconductivity 1997 : proceedings of EUCAS 1997, the Third European Conference on Applied Superconductivity, held in the Netherlands, 30 June - 3 July 1997 / ed. by H. Rogalla
Y1  - 1997
SN  - 0-7503-0487-1
N1  - Institute of Physics conference series 158
SP  - 121
EP  - 124
PB  - IOP
CY  - Bristol
ER  - 
TY  - JOUR
A1  - Hüning, Felix
A1  - Backes, Andreas
T1  - Direct observation of large Barkhausen jump in thin Vicalloy wires
JF  - IEEE Magnetics Letters
Y1  - 2020
SN  - 1949-307X
U6  - https://doi.org/10.1109/LMAG.2020.3046411
VL  - 11
IS  - Art. 2506504
SP  - 1
EP  - 4
PB  - IEEE
CY  - New York, NY
ER  - 
TY  - JOUR
A1  - Hüning, Felix
T1  - Die Anforderungen steigen : Entwicklungstrends bei MOSFETs für den Automobilbereich
JF  - Elektronik-Industrie. 39 (2008), H. 5
Y1  - 2008
SN  - 0174-5522
SP  - 74
EP  - 76
PB  - -
ER  - 
TY  - CHAP
A1  - Ostkotte, Sebastian
A1  - Peters, Constantin
A1  - Hüning, Felix
A1  - Bragard, Michael
T1  - Design, implementation and verification of an rotational incremental position encoder based on the magnetic Wiegand effect
T2  - 2022 ELEKTRO (ELEKTRO)
N2  - This paper covers the use of the magnetic Wiegand effect to design an innovative incremental encoder. First, a theoretical design is given, followed by an estimation of the achievable accuracy and an optimization in open-loop operation.
Finally, a successful experimental verification is presented. For this purpose, a permanent magnet synchronous machine is controlled in a field-oriented manner, using the angle information of the prototype.
KW  - Position Encoder
KW  - Rotational Encoder
KW  - Wiegand Effect
KW  - Angle Sensor
KW  - Incremental Encoder
Y1  - 2022
SN  - 978-1-6654-6726-1
SN  - 978-1-6654-6727-8
U6  - https://doi.org/10.1109/ELEKTRO53996.2022.9803477
SN  - 2691-0616
N1  - 2022 ELEKTRO (ELEKTRO), 23-26 Mai 2022, Krakow, Poland.
PB  - IEEE
ER  - 
TY  - JOUR
A1  - Hüning, Felix
A1  - Eifert, T.
A1  - Handrick, K.
A1  - Neuhausen, U.
T1  - Computational Magnetochemistry: Complementary Quantum Mechanical Tools / Eifert, T. ; Handrick, K. ; Hüning, F. ; Neuhausen, U. ; Schilder, H. ; Lueken, H.
JF  - Zeitschrift für Anorganische und Allgemeine Chemie (ZAAC) - Journal of Inorganic and General Chemistry . 632 (2006), H. 4
Y1  - 2006
SN  - 1521-3749
SP  - 521
EP  - 529
PB  - -
ER  - 
TY  - JOUR
A1  - Hüning, Felix
A1  - Eifert, T.
A1  - Handrick, K.
A1  - Neuhausen, U.
T1  - Computational Magnetochemistry: Complementary Quantum Mechanical Tools / Eifert, T. ; Handrick, K. ; Hüning, F. ; Neuhausen, U. ; Schilder, H. ; Lueken, H.
JF  - 20 Jahre Wilhelm-Klemm-Stiftung / Kuratorium der Wilhelm-Klemm-Stiftung (Hrsg.)
Y1  - 2006
SN  - 978-3-8322-5520-6
SP  - 193ff
PB  - Shaker
CY  - Aachen
ER  - 
TY  - CHAP
A1  - Hüning, Felix
T1  - Complexity for heterogeneous classes: teaching embedded systems using an open project approach
T2  - Varietas delectat: Complexity is the new normality - 47th Annual Conference, Budapest, Hungary16th - 20th September 2019. SEFI 47th Annual Conference Proceedings
Y1  - 2019
SN  - 978-2-87352-018-2
SP  - 540
EP  - 549
ER  -