Rainer Pärna

1.2k total citations
51 papers, 957 citations indexed

About

Rainer Pärna is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, Rainer Pärna has authored 51 papers receiving a total of 957 indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Materials Chemistry, 18 papers in Electrical and Electronic Engineering and 14 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in Rainer Pärna's work include Advanced Photocatalysis Techniques (10 papers), Ionic liquids properties and applications (9 papers) and Magnetic Properties and Synthesis of Ferrites (7 papers). Rainer Pärna is often cited by papers focused on Advanced Photocatalysis Techniques (10 papers), Ionic liquids properties and applications (9 papers) and Magnetic Properties and Synthesis of Ferrites (7 papers). Rainer Pärna collaborates with scholars based in Estonia, Latvia and Sweden. Rainer Pärna's co-authors include Vambola Kisand, Andris Šutka, Tanel Käämbre, E. Nõmmiste, Urmas Joost, Inna Juhņeviča, Jānis Kleperis, Gundars Mežinskis, Arvo Kikas and M. Hirsimäki and has published in prestigious journals such as Journal of The Electrochemical Society, Electrochimica Acta and Sensors and Actuators B Chemical.

In The Last Decade

Rainer Pärna

50 papers receiving 946 citations

Peers

Rainer Pärna

EEE

RESE

EOMM

Takeharu Sugiyama Japan

Tanel Käämbre Estonia

Jun‐Gill Kang South Korea

Faqiang Xu China

Yannan Zhou China

Daniel G. Stroppa Brazil

Nitin Bagkar Taiwan

Diederik C. Koningsberger Netherlands

B. Chornik Chile

S. Selvakumar India

Takeharu Sugiyama Japan

Rainer Pärna

520 ×0.9

450 ×1.3

EEE

326 ×1.1

RESE

212 ×0.9

EOMM

62 ×0.6

Citations per year, relative to Rainer Pärna Rainer Pärna (= 1×) peers Takeharu Sugiyama

Countries citing papers authored by Rainer Pärna

Since Specialization

Citations

This map shows the geographic impact of Rainer Pärna'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 Rainer Pärna with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Rainer Pärna more than expected).

Fields of papers citing papers by Rainer Pärna

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Rainer Pärna. 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 Rainer Pärna. The network helps show where Rainer Pärna may publish in the future.

Co-authorship network of co-authors of Rainer Pärna

This figure shows the co-authorship network connecting the top 25 collaborators of Rainer Pärna. A scholar is included among the top collaborators of Rainer Pärna 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 Rainer Pärna. Rainer Pärna 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

Kikas, Arvo, Tanel Käämbre, Hugo Mändar, et al.. (2024). Reusable magnetic mixture of CuFe₂O₄–Fe₂O₃ and TiO₂ for photocatalytic degradation of pesticides in water. RSC Advances. 14(18). 12337–12348. 4 indexed citations

Kodu, Margus, Rainer Pärna, Tea Avarmaa, et al.. (2023). Gas-Sensing Properties of Graphene Functionalized with Ternary Cu-Mn Oxides for E-Nose Applications. Chemosensors. 11(8). 460–460. 5 indexed citations

Kisand, Vambola, Meeri Visnapuu, Merilin Rosenberg, et al.. (2022). Antimicrobial Activity of Commercial Photocatalytic SaniTise™ Window Glass. Catalysts. 12(2). 197–197. 7 indexed citations

Vanetsev, A. S., Kirill Chernenko, E. Feldbach, et al.. (2022). Time-resolved luminescence spectroscopy of ultrafast emissions in BaGeF6. Journal of Luminescence. 244. 118729–118729. 5 indexed citations

Omelkov, Sergey, Kirill Chernenko, A. Kivimäki, et al.. (2022). Recent advances in time-resolved luminescence spectroscopy at MAX IV and PETRA III storage rings. Journal of Physics Conference Series. 2380(1). 12135–12135. 9 indexed citations

Rosenberg, Merilin, Meeri Visnapuu, Kristjan Saal, et al.. (2021). Preparation and Characterization of Photocatalytically Active Antibacterial Surfaces Covered with Acrylic Matrix Embedded Nano-ZnO and Nano-ZnO/Ag. Nanomaterials. 11(12). 3384–3384. 8 indexed citations

Kook, Mati, et al.. (2021). Ionic Liquid Vapors in Vacuum: Possibility to Derive Anodic Stabilities from DFT and UPS. ACS Omega. 6(8). 5255–5265. 10 indexed citations

Kruusma, Jaanus, Rainer Pärna, Thomas Thomberg, et al.. (2021). The Electrochemical Behaviour of Quaternary Amine-Based Room-Temperature Ionic Liquid N4111(TFSI). Catalysts. 11(11). 1315–1315. 2 indexed citations

Kook, Mati, Rainer Pärna, Tanel Käämbre, et al.. (2021). Ion fragmentation study of [EMMIM][TFSI], [EMIM][OTf] and [EMIM][DCA] by vacuum ultraviolet light. International Journal of Mass Spectrometry. 471. 116732–116732. 4 indexed citations

10.

Kooser, Kuno, A. Kivimäki, Rainer Pärna, et al.. (2020). Gas-phase endstation of electron, ion and coincidence spectroscopies for diluted samples at the FinEstBeAMS beamline of the MAX IV 1.5 GeV storage ring. Journal of Synchrotron Radiation. 27(4). 1080–1091. 19 indexed citations

11.

Agåker, Marcus, B.N. Jensen, Peter Sjöblom, et al.. (2020). A five-axis parallel kinematic mirror unit for soft X-ray beamlines at MAX IV. Journal of Synchrotron Radiation. 27(2). 262–271. 5 indexed citations

12.

Šutka, Andris, Tanel Käämbre, Rainer Pärna, et al.. (2016). Co doped ZnO nanowires as visible light photocatalysts. Solid State Sciences. 56. 54–62. 97 indexed citations

13.

Šutka, Andris, N. Döbelin, Rainer Pärna, et al.. (2015). Photocatalytic activity of anatase–nickel ferrite heterostructures. physica status solidi (a). 212(4). 796–803. 18 indexed citations

14.

Šutka, Andris, Margus Kodu, Rainer Pärna, et al.. (2015). Orthorhombic CaFe2O4: A promising p-type gas sensor. Sensors and Actuators B Chemical. 224. 260–265. 58 indexed citations

15.

Šutka, Andris, et al.. (2015). Comparison of photocatalytic activity for different co-precipitated spinel ferrites. Research on Chemical Intermediates. 41(12). 9439–9449. 28 indexed citations

16.

Šutka, Andris, Rainer Pärna, Jānis Kleperis, et al.. (2014). Photocatalytic Activity of Non-Stoichiometric ZnFe2O4 under Visible Light Irradiation. publication.editionName. 89. 44011–44011. 23 indexed citations

17.

Šutka, Andris, Rainer Pärna, Tanel Käämbre, & Vambola Kisand. (2014). Synthesis of p-type and n-type nickel ferrites and associated electrical properties. Physica B Condensed Matter. 456. 232–236. 37 indexed citations

18.

Hannula, Markku, Kimmo Lahtonen, Petri Jussila, et al.. (2014). Controlling the synergetic effects in (3-aminopropyl) trimethoxysilane and (3-mercaptopropyl) trimethoxysilane coadsorption on stainless steel surfaces. Applied Surface Science. 317. 856–866. 15 indexed citations

19.

Šutka, Andris, Rainer Pärna, Vambola Kisand, et al.. (2013). Effect of Antisite Defects on the Magnetic Properties of ZnFe2O4. publication.editionName. 1892–1897. 3 indexed citations

20.

Pärna, Rainer, E. Nõmmiste, Arvo Kikas, et al.. (2010). Electron spectroscopic study of passive oxide layer formation on Fe–19Cr–18Ni–1Al–TiC austenitic stainless steel. Journal of Electron Spectroscopy and Related Phenomena. 182(3). 108–114. 8 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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