Author

Ján Greguš

Observed names: Jan Gregus, Jan Greguš, Ján Gregus

Institution: Comenius University Bratislava

Observed institutions: Hokkaido University, Comenius University Bratislava

OpenAlex ID: A5113909194

Characterization and hydrogen gas sensing properties of TiO2 thin films prepared by sol–gel method

2012 · Azhar Ali Haidry, Jarmila Puskelova, et al. · Applied Surface Science · 63

Enhanced photocatalytic activity of hydrogenated and vanadium doped TiO2 nanotube arrays grown by anodization of sputtered Ti layers

2017 · Martin Motola, Leonid Satrapinskyy, et al. · Applied Surface Science · 55

Raman spectroscopy of porous silicon substrates

2018 · Magdaléna Kadlečíková, Juraj Breza, et al. · Optik · 29

Effect of etching time on structure of p-type porous silicon

2018 · Martin Kopani, Milan Mikula, et al. · Applied Surface Science · 27

Effect of etching time in hydrofluoric acid on the structure and morphology of n-type porous silicon

2020 · Martin Kopani, Milan Mikula, et al. · Applied Surface Science · 23

Characterization of TiO2 nanofibers with enhanced photocatalytic properties prepared by plasma assisted calcination

2022 · Juraj Surovčík, Veronika Medvecká, et al. · Ceramics International · 21

Morphology and FT IR spectra of porous silicon

2017 · Martin Kopani, Milan Mikula, et al. · Journal of Electrical Engineering · 15

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Inhomogeneous Broadening of Mn2+Photoluminescence in CdMnTe

1997 · Jan Gregus, Junji Watanabe, et al. · Journal of the Physical Society of Japan · 14

Diagnosing the Administration Systems as a Prerequisite for Enterprises Business Processes Reengineering

2019 · Oleg Kuzmin, Vadym Ovcharuk, et al. · Advances in intelligent systems and computing · 12

Structural transformation of Ag3PO4 and Ag3PO4/TiO2 induced by visible light and Cl− ions: its impact on their photocatalytic, antimicrobial, and antifungal performance

2020 · Katarína Baďurová, Martin Motola, et al. · Chemical Papers · 9

Contribution of photocatalytic and Fenton-based processes in nanotwin structured anodic TiO 2 nanotube layers modified by Ce and V

2022 · Guru Karthikeyan Thirunavukkarasu, Sridhar Gowrisankaran, et al. · Dalton Transactions · 8

Structural peculiarities, and electrical and optical properties of 70TeO2·30PbCl2 glasses doped with Pr3+, prepared in Pt or Au crucibles

2009 · Marian Kubliha, Viera Trnovcová, et al. · Journal of Non-Crystalline Solids · 6

Development of a «smart» home system based on the modular structure and architectural data flow pattern Redux

2019 · Artem Kazarian, Vasyl Teslyuk, et al. · Procedia Computer Science · 5

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The photoluminescence of multicolor silicon

2016 · Emil Pincik, Róbert Brunner, et al. · Journal of the Chinese Advanced Materials Society · 5

Oxidized Al Film as an Insulation Layer in AlGaN/GaN Metal–Oxide–Semiconductor Heterostructure Field Effect Transistors

2010 · Dagmar Gregušová, Štefan Gaži, et al. · Japanese Journal of Applied Physics · 5

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Temperature Dependence of Inhomogeneous Broadening and Mn2+ Photoluminescence Energy Shift in CdMnTe

1993 · Jan Gregus, Junji Watanabe, et al. · Japanese Journal of Applied Physics · 4

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Temperature dependence of photoluminescence peaks of porous silicon structures

2017 · Róbert Brunner, Emil Pinčík, et al. · Journal of Electrical Engineering · 1

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The Effect of Surface Cleaning and Removing of Organic Contaminants From Silicon Substrates and Ito Glass by Atmospheric Pressure Non-thermal Plasma

2012 · Veronika Medvecká, Anna Zahoranová, et al. · Chemické listy · 1

DLTS study of defect distribution in metal-porous silicon-silicon structures for solar application

2019 · Ladislav Harmatha, Arpad Kosa, et al. · AIP conference proceedings

Regarding the Optical Properties of Porous Layers Prepared on Si Substrates

2017 · Emil Pinčík, Robert Brunner, et al. · Journal of Energy and Power Engineering

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Physical Properties and Light-Related Applications of Black Silicon Structures

2016 · Emil Pincik, Hikaru Kobayashi, et al. · Journal of Materials Science and Engineering B

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31a-YP-11 半磁性半導体CdMnTeの赤外発光

1995 · 耕司篁, 載東朴, et al. · 日本物理学会講演概要集. 年会

28a-K-8 CdMnTe, MnTeのd励起状態の不均一幅

1994 · Ján Greguš, 純一郎中原, et al. · 日本物理学会講演概要集. 年会

30a-N-9 CdMnTeにおけるMn発光の時間特性・II

1993 · Ján Greguš, Junji Watanabe, et al. · 日本物理学会講演概要集

Works count: 24

Citation count: 303

H-index: 9

I10-index: 9