Petr Macháč

584 total citations
64 papers, 426 citations indexed

About

Petr Macháč is a scholar working on Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics and Materials Chemistry. According to data from OpenAlex, Petr Macháč has authored 64 papers receiving a total of 426 indexed citations (citations by other indexed papers that have themselves been cited), including 37 papers in Electrical and Electronic Engineering, 27 papers in Atomic and Molecular Physics, and Optics and 24 papers in Materials Chemistry. Recurrent topics in Petr Macháč's work include Semiconductor materials and interfaces (25 papers), Semiconductor materials and devices (19 papers) and Silicon Carbide Semiconductor Technologies (18 papers). Petr Macháč is often cited by papers focused on Semiconductor materials and interfaces (25 papers), Semiconductor materials and devices (19 papers) and Silicon Carbide Semiconductor Technologies (18 papers). Petr Macháč collaborates with scholars based in Czechia, India and Belgium. Petr Macháč's co-authors include Stanislav Cichoň, Vladimı́r Machovič, Petr Sajdl, Pavel Novotný, Petr Slepička, J. Maixner, Ladislav Fekete, Ladislav Lapčák, Aleš Stýskalík and Dalibor Vojtěch and has published in prestigious journals such as SHILAP Revista de lepidopterología, Carbon and ACS Catalysis.

In The Last Decade

Petr Macháč

57 papers receiving 405 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Petr Macháč Czechia	12	235	162	162	89	77	64	426
Jun Kawaji Japan	12	246 1.0×	132 0.8×	209 1.3×	61 0.7×	31 0.4×	51	430
Zixuan Lu China	11	136 0.6×	306 1.9×	44 0.3×	72 0.8×	66 0.9×	21	437
R. Nemutudi South Africa	8	174 0.7×	158 1.0×	53 0.3×	32 0.4×	69 0.9×	18	375
Ilya Gavrilin Russia	10	154 0.7×	138 0.9×	55 0.3×	29 0.3×	98 1.3×	55	325
Aziz Shaikh United States	12	499 2.1×	397 2.5×	152 0.9×	30 0.3×	149 1.9×	24	676
M.-H. Cho South Korea	8	432 1.8×	259 1.6×	85 0.5×	21 0.2×	57 0.7×	19	525
Sourav Das India	10	223 0.9×	352 2.2×	40 0.2×	32 0.4×	47 0.6×	22	460
Payman Nayebi Iran	11	199 0.8×	372 2.3×	66 0.4×	34 0.4×	64 0.8×	32	433
N. Srinivasa Rao India	14	177 0.8×	443 2.7×	48 0.3×	18 0.2×	46 0.6×	52	569

Countries citing papers authored by Petr Macháč

Since Specialization

Citations

This map shows the geographic impact of Petr Macháč's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Petr Macháč with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Petr Macháč more than expected).

Fields of papers citing papers by Petr Macháč

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Petr Macháč. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Petr Macháč. The network helps show where Petr Macháč may publish in the future.

Co-authorship network of co-authors of Petr Macháč

This figure shows the co-authorship network connecting the top 25 collaborators of Petr Macháč. A scholar is included among the top collaborators of Petr Macháč based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Petr Macháč. Petr Macháč is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Macháč, Petr, et al.. (2024). Non-hydrolytic sol-gel synthesis of amine-functionalized silica: Template- and catalyst-free preparation of mesoporous catalysts for CO2 valorization. Microporous and Mesoporous Materials. 381. 113371–113371. 1 indexed citations

Macháč, Petr, David Škoda, Petr Sazama, et al.. (2023). Catalytic performance of micro-mesoporous zirconosilicates prepared by non-hydrolytic sol-gel in ethanol-acetaldehyde conversion to butadiene and related reactions. Applied Catalysis A General. 652. 119037–119037. 8 indexed citations

Macháč, Petr, Aleš Stýskalík, Z. Moravec, & Jiří Pinkas. (2023). Non-hydrolytic sol-gel synthesis of zirconium phosphonates with controlled mesoporosity. Microporous and Mesoporous Materials. 362. 112787–112787. 5 indexed citations

Macháč, Petr, Z. Moravec, Kateřina Karásková, et al.. (2023). Copper Phosphinate Complexes as Molecular Precursors for Ethanol Dehydrogenation Catalysts. Inorganic Chemistry. 62(49). 19871–19886. 2 indexed citations

Vykoukal, Vít, et al.. (2023). Multigram preparation of tungsten microfibers via needle-less electrospinning of phosphotungstic acid. International Journal of Refractory Metals and Hard Materials. 112. 106121–106121. 1 indexed citations

Macháč, Petr, Johan G. Alauzun, Aleš Stýskalík, et al.. (2020). Synthesis of high surface area aluminophosphate and -phosphonate xerogels by non-hydrolytic sol-gel reactions. Microporous and Mesoporous Materials. 311. 110682–110682. 8 indexed citations

Macháč, Petr, Stanislav Cichoň, Ladislav Lapčák, & Ladislav Fekete. (2020). Graphene prepared by chemical vapour deposition process. 5(1-2). 9–17. 27 indexed citations

Stýskalík, Aleš, et al.. (2017). New Adamantane-like Silicophosphate Cage and Its Reactivity toward Tris(pentafluorophenyl)borane. Inorganic Chemistry. 56(17). 10699–10705. 3 indexed citations

Macháč, Petr. (2016). Graphene on metallic foils. Nanomaterials and Nanotechnology. 6. 2778790474–2778790474. 1 indexed citations

10.

Macháč, Petr, et al.. (2014). Graphene preparation by annealing of Co/SiC structure. Applied Surface Science. 320. 544–551. 7 indexed citations

11.

Macháč, Petr, et al.. (2013). Synthesis of graphene on Co/SiC structure. Journal of Materials Science Materials in Electronics. 24(10). 3793–3799. 13 indexed citations

12.

Cichoň, Stanislav, et al.. (2012). Raman study of Ni and Ni silicide contacts on 4H– and 6H–SiC. Thin Solid Films. 520(13). 4378–4388. 31 indexed citations

13.

Cichoň, Stanislav, et al.. (2011). Si ohmic contacts on N-type SiC. 6984. 1–3. 1 indexed citations

14.

Macháč, Petr, et al.. (2010). Improvement of Ni/Si/4H-SiC ohmic contacts by VLS grown sub-contact layer. Microelectronic Engineering. 87(12). 2499–2503. 5 indexed citations

15.

Macháč, Petr, et al.. (2010). Thermal degradation of Ni-based Schottky contacts on 6H–SiC. Applied Surface Science. 257(9). 4418–4421. 4 indexed citations

16.

Lyutakov, Oleksiy, et al.. (2009). Designed and fabrication of ENR polymer rib optical waveguides. Digital Library (University of West Bohemia). 1 indexed citations

17.

Macháč, Petr, et al.. (2009). Role of titanium in Ti/Ni ohmic contact on n-type 6H-SiC. Microelectronic Engineering. 87(3). 274–277. 4 indexed citations

18.

Macháč, Petr, et al.. (2006). Nickel ohmic contact on silicon carbide. 270. 71–74. 3 indexed citations

19.

Novotný, Pavel, Petr Sajdl, & Petr Macháč. (2004). A magneto-optic imager for NDT applications. NDT & E International. 37(8). 645–649. 24 indexed citations

20.

Macháč, Petr. (2002). Thermal annealing of AuPt Schottky contacts on GaAs and AlGaAs. 143–146. 1 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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