Email: andrzej.stafiniak@pwr.edu.pl

Unit: Faculty of Electronics, Photonics and Microsystems (N) » Department of Microelectronics and Nanotechnology

ul. Długa 61-65, 53-633 Wrocław
building M-4, room 111
phone +48 71 320 4988

Office hours

• Monday 12.00-13.00 (building C-2, room 306 A)
• Thursday 12.00-13.00 (building C-2, room 306 A)

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Research fields

• Nanostructuring of semiconductor surface; technology of 1D nanostructures, nanofiber, nanowire, nanocolumn; microelectronic technologies.

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Recent papers

2017

• Stafiniak A., Szymański T., Paszkiewicz R.,Self-organization of palladium nanoislands on GaN and AlxGa1-xN/GaN heterostructures, Applied Surface Science, Vol. 426, 2017, pp. 123-132.

2016

• Stafiniak A., Tłaczała M.,The Meyer-Neldel Rule in Conduction Mechanism of the Electrospun ZnO Nanofibers, Nano, Vol. 11, Issue 3, 2016, p. 1650025.

2014

• Stafiniak A., Boratyński B., Baranowska-Korczyc A., Fronc K., Elbaum D., Tłaczała M., Electrical conduction of a single electrospun ZnO nanofiber, Journal of the American Ceramic Society, Vol. 97, Issue 4, 2014, pp. 1157-1163.

2012

• Stafiniak A., Boratyński B., Baranowska-Korczyc A., Macherzyński W., Fronc K., Paszkiewicz R., Tłaczała M., Elbaum D., Technology of ZnO nanofibers based devices, Materials Science and Engineering B: Solid-State Materials for Advanced Technology, Vol. 177, Issue 15, 2012, pp. 1299-1303.

2011

• Stafiniak A., Boratyński B., Baranowska-Korczyc A., Szyszka A., Ramiczek-Krasowska M., Pramowska J., Fronc K., Elbaum D., Paszkiewicz R., Tłaczała M., A novel electrospun ZnO nanofibers biosensor fabrication, Sensors and Actuators, B: Chemical, Vol. 160, Issue 1, 2011, pp. 1413-1418

Papers in DONA database

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1	Article 2023 Michał Stępniak, Mateusz Wośko, Andrzej Stafiniak, Joanna Prażmowska-Czajka, Regina Paszkiewicz, Parasitic masking effect in GaN SA-MOVPE using SiO2 masks deposited by the PECVD technique. Materials Science in Semiconductor Processing. 2023, vol. 160, art. 107394, s. 1-6. ISSN: 1369-8001; 1873-4081 Resources:DOISFX
2	Proceeding paper 2022 Michał Stępniak, Mateusz Wośko, Joanna Prażmowska-Czajka, Andrzej Stafiniak, Adam Kamiński, Regina Paszkiewicz, Parasitic masking during GAN SA-MOVPE under increased pressure conditions. W: 10th International Conference on Advances in Electronic and Photonic Technologies : proceedings of ADEPT, Tatranská Lomnica, High Tatras, Slovakia, June 20-24, 2022 / [eds. M. Feiler, M. Ziman, S. Kováčová, J. Kováč, jr. B.m. : University of Žilina in EDIS-Publishing Centre of UZ, 2022]. s. 55-58. ISBN: 978-80-554-1806-3
3	Article 2022 Andrzej Stafiniak, Joanna Prażmowska-Czajka, Ryszard Korbutowicz, Łukasz Pawlaczyk, Joanna Jadczak, Jarosław Serafińczuk, Regina Paszkiewicz, Thermal synthesis of Ga2O3/SnO2 core-shell nanowires and their structural characterization. Materials Science and Engineering. B, Advanced Functional Solid-State Materials. 2022, vol. 282, art. 115743, s. 1-6. ISSN: 0921-5107; 1873-4944 Resources:DOIURLSFX
4	Article 2022 Adam Szyszka, Mateusz Wośko, Andrzej Stafiniak, Joanna Prażmowska-Czajka, Regina Paszkiewicz, Scanning probe microscopy nanoscale electrical characterization of AlGaN/ GaN grown on structured GaN templates. Solid-State Electronics. 2022, vol. 193, art. 108288, s. 1-6. ISSN: 0038-1101; 1879-2405 Resources:DOIURLSFX
5	Article 2021 Grzegorz Ilgiewicz, Wojciech Macherzyński, Joanna Prażmowska-Czajka, Andrzej Stafiniak, Regina Paszkiewicz, Study of scandium based ohmic contacts to AlGaN/GaN heterostructures. Advances in Electrical and Electronic Engineering. 2021, vol. 19, nr 4, s. 355-360. ISSN: 1336-1376; 1804-3119 Resources:DOIURLSFX
6	Proceeding paper 2021 Joanna Prażmowska-Czajka, Andrzej Stafiniak, Regina Paszkiewicz, Flexible meshes for medical application. W: 9th International Conference on Advances in Electronic and Photonic Technologies : proceedings of ADEPT, Podbanské, High Tatras, Slovakia, September 20-23, 2021 / [eds. D. Jandura, P. Maniaková, I. Lettrichová, J. Kováč, jr. B.m. : University of Žilina in EDIS-Publishing Centre of UZ, 2021]. s. 79-82. ISBN: 978-80-554-1806-3
7	Proceeding paper 2021 Andrzej Stafiniak, Adam Szyszka, Joanna Prażmowska-Czajka, Mateusz Wośko, Regina Paszkiewicz, Atomic layer etching of gallium nitride. W: 9th International Conference on Advances in Electronic and Photonic Technologies : proceedings of ADEPT, Podbanské, High Tatras, Slovakia, September 20-23, 2021 / [eds. D. Jandura, P. Maniaková, I. Lettrichová, J. Kováč, jr. B.m. : University of Žilina in EDIS-Publishing Centre of UZ, 2021]. s. 83-86. ISBN: 978-80-554-1806-3
8	Article 2021 Sławomir Owczarzak, Andrzej Stafiniak, Joanna Prażmowska-Czajka, Regina Paszkiewicz, Study of the side walls inclination angle after RIE process of piezotronic structures = Badanie kąta nachylenia ścian bocznych struktur piezotronicznych po procesie RIE. Przegląd Elektrotechniczny. 2021, R. 97, nr 5, s. 94-98. ISSN: 0033-2097; 2449-9544 Resources:DOI
9	Proceeding paper 2020 Grzegorz Ilgiewicz, Wojciech Macherzyński, Joanna Prażmowska-Czajka, Andrzej Stafiniak, Regina Paszkiewicz, Applicapibility of scandium for ohmic contacts to AlGaN/GaN heterostructures. W: 8th International Conference on Advances in Electronic and Photonic Technologies : proceedings of ADEPT, Nový Smokovec, High Tatras, Slovakia, September 14th-17th, 2020 / [eds. J. Kováč, jr., F. Chymo, M. Feiler, D. Jandura. B.m. : University of Žilina in EDIS-Publishing Centre of UZ, 2020]. s. 70-73. ISBN: 978-80-554-1735-6
10	Article 2020 Michał Stępniak, Mateusz Wośko, Joanna Prażmowska-Czajka, Andrzej Stafiniak, Regina Paszkiewicz, Growth uniformity in selective area epitaxy of AlGaN/GaN heterostructures for the application in semiconductor devices. Electronics. 2020, vol. 9, nr 12, art. 2129, s. 1-15. ISSN: 2079-9292 Resources:DOIURLSFX