Allan Hallik

411 total citations
17 papers, 365 citations indexed

About

Allan Hallik is a scholar working on Polymers and Plastics, Bioengineering and Electrical and Electronic Engineering. According to data from OpenAlex, Allan Hallik has authored 17 papers receiving a total of 365 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Polymers and Plastics, 13 papers in Bioengineering and 10 papers in Electrical and Electronic Engineering. Recurrent topics in Allan Hallik's work include Conducting polymers and applications (15 papers), Analytical Chemistry and Sensors (13 papers) and Electrochemical sensors and biosensors (7 papers). Allan Hallik is often cited by papers focused on Conducting polymers and applications (15 papers), Analytical Chemistry and Sensors (13 papers) and Electrochemical sensors and biosensors (7 papers). Allan Hallik collaborates with scholars based in Estonia, United Kingdom and Australia. Allan Hallik's co-authors include Väino Sammelselg, J. Tamm, Jüri Tamm, Alar Jänes, Enn Lust, Heisi Kurig, Lukas K. Tamm, Tarmo Tamm, Urmas Johanson and Mart Väärtnõu and has published in prestigious journals such as Electrochimica Acta, Journal of Electroanalytical Chemistry and European Polymer Journal.

In The Last Decade

Allan Hallik

17 papers receiving 358 citations

Peers

Allan Hallik

BIOEN

EEE

ELECT

Kazuyuki Chiba Japan

Hui‐Qun Fang China

J.M. Pernaut Brazil

Gcineka Mbambisa South Africa

Shin-Jung Choi South Korea

Stephen A. Merchant United States

Waret Veerasai Thailand

Pamela J. Peerce United States

Min Du China

Barteld de Ruiter Netherlands

Kazuyuki Chiba Japan

Allan Hallik

414 ×1.3

236 ×1.1

BIOEN

328 ×1.7

EEE

235 ×2.7

ELECT

44 ×0.6

Citations per year, relative to Allan Hallik Allan Hallik (= 1×) peers Kazuyuki Chiba

Countries citing papers authored by Allan Hallik

Since Specialization

Citations

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

Fields of papers citing papers by Allan Hallik

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Allan Hallik

This figure shows the co-authorship network connecting the top 25 collaborators of Allan Hallik. A scholar is included among the top collaborators of Allan Hallik 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 Allan Hallik. Allan Hallik is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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17 of 17 papers shown

Hallik, Allan, et al.. (2015). Thickness dependence of the porosity of PPy/DDS films. European Polymer Journal. 70. 118–124. 5 indexed citations

Hallik, Allan, et al.. (2013). The dopant concentration profiles in PPy/DDS/Cl and PPy/Cl/DDS bilayers. Synthetic Metals. 181. 123–128. 1 indexed citations

Hallik, Allan, et al.. (2010). On the break-in and passivation phenomena in polypyrrole/sulfate films. Journal of Solid State Electrochemistry. 14(5). 909–916. 2 indexed citations

Hallik, Allan, et al.. (2007). On the improvement of stability of polypyrrole films in aqueous solutions. Synthetic Metals. 157(10-12). 485–491. 30 indexed citations

Hallik, Allan, et al.. (2007). On the porosity of polypyrrole films. Synthetic Metals. 157(24). 1085–1090. 46 indexed citations

Hallik, Allan, Jüri Tamm, Väino Sammelselg, et al.. (2006). Analysis of electrochemical impedance of polypyrrole|sulfate and polypyrrole|perchlorate films. Synthetic Metals. 156(5-6). 488–494. 43 indexed citations

Hallik, Allan, et al.. (2004). Potentiometric properties of polypyrrole bilayers. Electrochimica Acta. 49(11). 1767–1774. 15 indexed citations

Tamm, J., et al.. (2002). Influence of Anions on Electrochemical Properties of Polypyrrole-Modified Electrodes. Russian Journal of Electrochemistry. 38(2). 182–187. 35 indexed citations

Hallik, Allan, et al.. (2001). A comparison of redox processes for polypyrrole/dodecylsulfate films in aqueous and non-aqueous media. Journal of Solid State Electrochemistry. 5(4). 265–273. 19 indexed citations

10.

Tamm, Jüri, et al.. (2001). Redox properties of polypyrrole bilayers. Electrochimica Acta. 46(26-27). 4105–4112. 17 indexed citations

11.

Tamm, J., et al.. (1998). Electrochemical properties of cation sensitive polypyrrole films. Journal of Electroanalytical Chemistry. 448(1). 25–31. 51 indexed citations

12.

Tamm, J., et al.. (1997). Electrochemical properties of polypyrrole/sulphate films. Electrochimica Acta. 42(19). 2929–2934. 33 indexed citations

13.

Tamm, J., et al.. (1996). Nature of ion sensitivity of polypyrrole electrodes. Journal of Electroanalytical Chemistry. 414(2). 149–158. 13 indexed citations

14.

Tamm, J., et al.. (1996). Nature of ion sensitivity of polypyrrole electrodes. Journal of Electroanalytical Chemistry. 414(2). 149–158. 25 indexed citations

15.

Compton, Richard G., John C. Eklund, Allan Hallik, et al.. (1995). Voltammetric study of the photolysis of fac-tricarbonyl-? 3-{bis[2-(diphenylphosphino)ethyl]phenylphosphine}molybdenum. Journal of the Chemical Society Perkin Transactions 2. 1327–1327. 2 indexed citations

16.

Compton, Richard G., John C. Eklund, Allan Hallik, et al.. (1995). Photoelectrochemical oxidation of tris(dimethyldithiocarbamato-S,S′)cobalt(III). Journal of the Chemical Society Dalton Transactions. 1917–1920. 11 indexed citations

17.

Tamm, J., et al.. (1993). Electrochemical properties of dodecylsulphate doped polypyrrole films. Synthetic Metals. 55(2-3). 1473–1476. 17 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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