Poster presentation of Zsolt Zolnai on IBA&PIXE 2023
Poster presentation of Zsolt Zolnai on the 26th International Conference on Ion Beam Analysis – IBA-2023 and the 18th International Conference on Particle Induced X-ray Emission – PIXE-2023 (IBA&PIXE 2023) in Toyama, Japan, Title: Helium ion beam-induced luminescence of Al2O3 for charged particle detection https://ion-beam.jp/IBAPIXE2023/
Nanotech at the Researchers Night
Naturally the Nanosensors and BioMEMS labs were jointly present at the Researcher's Night event in Budapest. Nanotechnology is hard to demonstrate since it is normally confined to the laboratory it is being developed in. However our collegues presented all our latest advances in micro and nanotechnologies currently used in medical and scientific experiments of the MEMS and NEMS labs of the Centre for Energy Research.
Nanosensor Laboratory in Salgótarján
During the Researchers' Night, the HUN-REN Microsystems and Nanosensors Laboratory offered exciting interactive demonstrations and experiments to the participants. Visitors to Salgótarján also had the opportunity to see how microsystems and nanotechnologies work and how they are used in different areas of everyday life. Laboratory staff were also on hand during the event to answer visitors' questions and talk about the current and future potential of nanosensor technology. The aim of the event was to raise awareness of the exciting world of scientific research and to encourage young people to take an interest in scientific careers.
Poster presentation of László Pósa on Therminic 2023
Poster presentation of László Pósa on the 29th International Workshop on Thermal Investigation of ICs and Systems (Therminic 2023) in Budapest, Hungary Title: Interplay of Thermal and Electronic Effects in the Mott Transition of Nanosized VO2 Phase Change Memory Devices Link: https://therminic2023.eu/
Best poster award on Eurosensors ’23 in Lecce
Best poster award on Eurosensors '23 in Lecce Title: Tire Deformation Monitoring Sensor for Advanced Driver-Assistance Systems Authors: István Bársony, Tamás Dózsa, János Radó, Attila Nagy, Ferenc Braun, Ernő Simonyi, Gábor Battistig, Alexandros Soumelidis, Péter Kovács, János Volk Dátum: 2023 September 12 https://www.eurosensors2023.eu/ https://www.elte.hu/content/eurosensors-2023-best-poster-award-az-elte-informatikusainak.t.29104
L. Pósa et al: Interplay of Thermal and Electronic Effects in the Mott Transition of Nanosized VO2 Phase Change Memory Devices
https://doi.org/10.1021/acsanm.3c00150
2nd Prize on OTDK
Our TDK student, Péter Hornung received 2nd Prize on National Scientific Students' Associations Conference (OTDK). Title: Investigation of nanometer-sized VO2 phase change memory using finite element model. Supervisor: László Pósa Section: Materials science & testing 2 Congratulations.
P.L. Neumann et al.: AlGaN/GaN heterostructure based 3-dimensional force sensors
https://doi.org/10.1016/j.mne.2023.100198
1st Prize on TDK
Our TDK student, Péter Hornung received 1st Prize on Students' Scientific Conference (TDK) of Budapest University of Technology and Economics. Title: Investigation of nanometer-sized VO2 phase change memory using finite element model. Supervisors: László Pósa Section: Materials Science & Technology Congratulations.
Zs. Baji: VO2 layers with high resistive switching ratio by atomic layer deposition
https://doi.org/10.1016/j.mssp.2023.107483
Z. Baji et al: Investigation of the Tetrakis(dimethylamino)hafnium and H2S ALD Process: Effects of Deposition Temperature and Annealing
https://doi.org/10.3390/solids3020018
Presentation of László Pósa and Tímea Török on the 9th Forum on New Materials (CIMTEC) in Perugia, Italy
Pósa L.: Multiple Physical Time Scales in Few-nanometers Sized Graphene-SiOx-graphene Memristor; Török T.: Quantum Transport Phenomena in Transition Metal Oxide Memristors; CIMTEC
Presentation of László Pósa and Tímea Török on the 16th International Conference on Nanostructrured Materials (NANO) in Sevilla, Spain
Pósa L.: Tunable stochasticity in SiOx phase change memory devices; Török T.: Quantum Transport Phenomena in Transition Metal Oxide Memristors; NANO 2022
Farewell party of János Radó
We thank the splendid work at MFA and wish you a successful position in Canada!
MFA Postdoctorate Price to László Pósa
for his outstanding achievements in the field of memristive switches. Congratulations.
MFA Research Support price to Erika Tunyogi
for her outstanding achievements in the field of embedded systems. Congratulations.
3rd Prize on TDK
Our TDK student, Péter Hornung received 3rd Prize on the Annual Scientific Student Associations' Conference at BME (TDK) Title: Optimization of termoelectric acceleration sensor operating conditions Supervisor: Dr. Szabolcs Berezvai, Dr. János Volk Section: Applied Mechanics Paper: https://tdk.bme.hu/GPK/AKM24/Autonom-termoelektromos-gyorsulasmero-szenzor Congratulations.
Z. Baji et al: Atomic layer deposition and characterization of Zn-doped Ga2O3 films
The present work focuses on the atomic layer deposition (ALD), annealing, and Zn doping of gallium oxide (Ga2O3) films using a novel Ga precursor, hexakis-dimethylamino-digallium. As ALD deposited Ga2O3 films are always amorphous, the optimal annealing procedure had to be found to achieve crystalline beta -Ga2O3. The bandgaps and dielectric properties of the layers were measured and the effects of the deposition parameters and postdeposition annealing on the electrical properties were determined. The effects of Zn doping on the electrical properties were analyzed, and some crucial issues for application as a UV sensor were addressed. View on: MTMT: 32055088 | DOI: 10.1116/6.0000838 | WoS: 000636333500001 | REAL: 126346 | Scopus: 85103448969 | Google scholar: 10758024037167988301