Journal papers




3D arrays of microcages by two-photon lithography by spatial organization of living cells, Lab on a Chip 19 (2019) 875-884

A Zátonyi, G. Orbán, R. Modi, G. Márton, D. Meszéna, I. Ulbert, A. Pongrácz, M. Ecker, W.E. Voit, A. Joshi-Imre, Z. Fekete, A softening laminar electrode for recording single unit activity from the rat hippocampus, Scientific Reports 9 (2019) 37237



, , , , , , A.Effect of nanostructures on anchoring stem cell-derived neural tissue to artificial surfaces, Journal of Neural Engineering 15 (2018) 056030

Ö.C. Boros, Á.C. Horváth, S. Beleznai, Ö. Sepsi, S. Lenk, Z. Fekete, P. Koppa, Optical and thermal modeling of an optrode microdevice for infrared neural stimulation, Applied Optics 57 (2018) 6952-6957

A. Zátonyi, F. Fedor, Zs. Borhegyi, Z. Fekete, In vitro and in vivo stability of black-platinum coatings on flexible, polymer microECoG arrays, Journal of Neural Engineering 15 (2018) 054003

A. Zátonyi, Zs. Borhegyi, M. Srivastava, D. Cserpán, Z. Somogyvári, Z Kisvárday, Z. Fekete, Functional brain mapping using optical imaging of intrinsic signals and simultaneous high-resolution cortical electrophysiology with a flexible, transparent microelectrode array, Sensors & Actuators B-Chemical 273 (2018) 519-526

Á. Cs. Horváth, Ö. Cs. Boros, Sz. Beleznai, Ö. Sepsi, P. Koppa, Z. Fekete, A multimodal microtool for spatially controlled infrared neural stimulationin the deep brain tissue, Sensors & Actuators B-Chemical 263 (2018) 77-86


Z. Fekete, M. Csernai, K. Kocsis, Á. Cs. Horváth, A. Pongrácz, P. Barthó, Simultaneous in vivo recording of local brain temperature and electrophysiological signals with a novel neural probe, Journal of Neural Engineering 14 (2017) 034001

Z. Fekete, A. Pongrácz, Multifunctional soft implants to monitor and control neural activity in the central and peripheral nervous system: a review, Sensors & Actuators B-Chemical 243 (2017) 1214-1223


Zs. Bérces, K. Tóth, G. Márton, I. Pál, B. Kováts-Megyesi, Z. Fekete, I. Ulbert, A. Pongracz, Neurobiochemical changes in the vicinity of a nanostructured neural implant. Scientific Reports 6 (2016) 35944

G. Márton, P. Baracskay, B. Cseri, B. Plósz, G. Juhász, Z. Fekete, A. Pongrácz, A silicon-based microelectrode array with a microdrive for monitoring brainstem regions of freely moving rats, Journal of Neural Engineering 13 (2016) 026025

Z. Fekete. E. Pálfi, G. Márton, M. Handbauer, Zs. Bérces, I. Ulbert, A. Pongrácz, L. Négyessy, Combined in vivo recording of neural signals and iontophoretic injection of pathway tracers using a hollow silicon microelectrode, Sensors & Actuators B-Chemical 236 (2016) 815-824

M. Kiss, P. Földesy, Z. Fekete: Optimization of a Michigan-type silicon microprobe for infrared neural stimulation, Sensors & Actuators B-Chemical 224 (2016) 676-682

G. Márton, G. Orbán, M. Kiss, R. Fiáth, A. Pongrácz, I. Ulbert: A multimodal, SU-8 - platinum - polyimide microelectrode array for chronic in vivo neurophysiology, PLOS One 10 (2016) e0145307



Z. Fekete, A. Nemeth, G. Marton, I. ULbert, A. Pongracz: Experimental study on the mechanical interaction between silicon neural microprobes and rat dura mater during insertion, J Mater Sci Mater Med 26 (2015) 70

G. Marton, M. Kiss, G. Orbán, A. Pongracz, I. Ulbert: A polymer-based spiky microelectrode array for electrocorticography, Microsystem Technologies 21(2015) 619-624

Z Fekete: Technology of ultralong deep brain fluidic microelectrodes combined with etching-before-grinding, Microsystem Technologies 21 (2015) 341-344

Z. Fekete: Recent advances in silicon-based neural microelectrodes and microsystems: a review, Sensors & Actuators B-Chemical 215 (2015) 300-315



G Márton, I Bakos, Z Fekete, I Ulbert, A Pongrácz, Durability of high surface area platinum deposits on microelectrode arrays for acute neural recordings, J Mater Sci Mater Med. 25 (2014) 931-940

Z. Fekete, Á. Horváth, Zs. Bérces, A. Pongrácz: Black poly-silicon: a nanostructured seed layer for sensor applications, Sensors and Actuators A: Physical 216 (2014) 277-286



G Márton, Z Fekete, R Fiáth, P Baracskay, I Ulbert, G Juhász, G Battistig, A Pongrácz: In vivo measurements with robust silicon based multielectrode arrays with extreme shaft lengths, IEEE Sensors Journal 13:(9) (2013) 3262

Z Fekete, Z Hajnal, G Márton, P Fürjes, A Pongrácz: Fracture analysis of silicon microprobes designed for deep-brain stimulation, Microelectronic Engineering 103 (2013) 160-166

A Pongrácz, Z Fekete, G Márton, Zs Bérces, I Ulbert, P Fürjes: Deep-brain silicon multielectrodes for simultaneous neural recording and drug delivery, Sensors & Actuators B-Chemical 189 (2013) 97-105



Z Fekete, A Pongrácz, P Fürjes, G Battistig: Improved process flow for buried channel fabrication in silicon, Microsystem technologies 18 (2012) 353-358

Z Fekete, P Nagy, G Huszka, F Tolner, A Pongrácz, P Fürjes: Performance characterization of micromachined particle separation system based on Zweifach-Fung effect, Sensors and Actuators B-Chemical 162 (2012) 89-94



L Grand, A Pongrácz, É Vázsonyi, G Márton, D Gubán, R Fiáth, BP Kerekes, Gy Karmos, I Ulbert, G Battistig: A novel multisite silicon probe for high quality laminar neural recordings, Sensors and Actuators A: Physical 166 (2011) 14-21


Conference proceedings


A Zátonyi, Z Borhegyi, D Cserpán, Z Somogyvári, M Srivastava, Z Kisvárday, Z Fekete, Optical Imaging of Intrinsic Neural Signals and Simultaneous MicroECoG Recording Using Polyimide Implants, Proceedings 1 (2017) p. 610

ÁC Horváth, Ö Sepsi, CÖ Boros, S Beleznai, P Koppa, Z Fekete, Multimodal Neuroimaging Microtool for Infrared Optical Stimulation, Thermal Measurements and Recording of Neuronal Activity in the Deep Tissue, Proceedings 1 (2017) p. 494.



Á Cs Horváth, K Kocsis, M Csernai, P Barthó, Z Fekete, A Novel Neural Probe for Simultaneous Electrical Recording and Local Thermal Control in Sleep Spindle Oscillation Studies, Procedia Engineering 168 (2016) 109-112



Z Fekete, E Pálfi, G Márton, M Handbauer, Z Bérces, I Ulbert, A Pongrácz, L Négyessy: In vivo iontophoretic BDA injection through a buried microfluidic channel of a neural multielectrode, Procedia Engineering 120  (2015)  pp. 464-467

F Larramendy, S Yoshida, Z Fekete, D Serien, S Takeuchi, O Paul: Stackable octahedron-based photoresist scaffold by direct laser writing for controlled three-dimensional cell networks, Solid-State Sensors, Actuators and Microsystems (TRANSDUCERS), 2015 Transducers - 2015 18th International Conference on , vol., no., pp.642-645, 21-25 June 2015



Ml Kiss, P Földesy, Z Fekete, Optrode for Multimodal Deep-brain Infrared Stimulation, Procedia Engineering 87 (2014) pp. 1537-1540

Zs Bérces, Á Horváth, A Jády, A Pongrácz, E Madarász, Z Fekete, Neural Cell Response to Nanostructured Biosensor Surfaces, Procedia Engineering 87 (2014)  pp. 971-974



Z Fekete, A Pongracz, G Marton, P Furjes: On the fabrication parameters of buried microchannels integrated in in-plane silicon microprobes, Material Science Forum  729 (2013) pp. 210-215.

Z Fekete, A Németh, G Márton, É Vázsonyi, I Ulbert, P Fürjes, A Pongrácz, Mechanical interaction between silicon microprobes and rat brain tissue, uTas 2013, Freiburg, Németország, 2013.10.27-2013.10.31.



A Pongrácz, Z Fekete, G Marton, R Fiáth, P Fürjes, I Ulbert, G Battistig: Deep-brain silicon multielectrodes for simultaneous neural recording and drug delivery, Procedia Engineering 47 (2012) pp. 281-284.

G Márton, Z Fekete, I Bakos, G Battistig, A Pongrácz: Deep-Brain Silicon Multielectrodes with Surface-Modified Pt Recording Sites, IEEE Sensors, Taipei, Taiwan, 2012. okt. 28.31.



Z Fekete, A Pongrácz, A Szendrey, P Fürjes: Buried microchannels in silicon with planar surface, MME, Toensberg, Norway, 2011. 06. 19-22



Z Fekete, Development of silicon microfluidic systems for life sciences, Scholar's Press, ISBN: 978-3-639-71559-0, pp. 141