Hakan Demiral

2.9k total citations · 1 hit paper
35 papers, 2.5k citations indexed

About

Hakan Demiral is a scholar working on Water Science and Technology, Materials Chemistry and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, Hakan Demiral has authored 35 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Water Science and Technology, 16 papers in Materials Chemistry and 13 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in Hakan Demiral's work include Adsorption and biosorption for pollutant removal (17 papers), Supercapacitor Materials and Fabrication (12 papers) and Mesoporous Materials and Catalysis (7 papers). Hakan Demiral is often cited by papers focused on Adsorption and biosorption for pollutant removal (17 papers), Supercapacitor Materials and Fabrication (12 papers) and Mesoporous Materials and Catalysis (7 papers). Hakan Demiral collaborates with scholars based in Türkiye, China and Belgium. Hakan Demiral's co-authors include İlknur Demıral, Fatma Tümsek, Belgin Karabacakoğlu, Canan Şamdan, Sait Yorgun, Uğur Moralı, Sevgi Şensöz, Mürsel Arıcı, Okan Zafer Yeşılel and Murat Taş and has published in prestigious journals such as SHILAP Revista de lepidopterología, Bioresource Technology and Journal of Cleaner Production.

In The Last Decade

Hakan Demiral

34 papers receiving 2.4k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Adsorption of copper(II) from aqueous solutions on activated carbon prepared from grape bagasse

2016 395 citations Hakan Demiral et al. Journal of Cleaner Production profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Hakan Demiral Türkiye	21	1.4k	600	474	441	387	35	2.5k
Hongying Xia China	25	1.2k 0.9×	713 1.2×	725 1.5×	447 1.0×	562 1.5×	81	2.8k
Nady A. Fathy Egypt	26	1.1k 0.8×	714 1.2×	400 0.8×	259 0.6×	407 1.1×	77	2.1k
Yunus Önal Türkiye	25	1.7k 1.2×	769 1.3×	540 1.1×	249 0.6×	607 1.6×	87	3.1k
Abdelmottaleb Ouederni Tunisia	28	1.0k 0.8×	719 1.2×	500 1.1×	215 0.5×	320 0.8×	79	2.4k
Osvaldo Pezoti Brazil	18	2.0k 1.4×	937 1.6×	545 1.1×	351 0.8×	816 2.1×	22	3.2k
Piotr Nowicki Poland	33	1.3k 1.0×	906 1.5×	597 1.3×	552 1.3×	271 0.7×	119	2.9k
Xinhui Duan China	24	850 0.6×	745 1.2×	540 1.1×	364 0.8×	274 0.7×	66	2.1k
Maraísa Gonçalves Brazil	32	964 0.7×	929 1.5×	895 1.9×	294 0.7×	443 1.1×	82	2.8k
Luiz C.A. Oliveira Brazil	29	1.2k 0.8×	895 1.5×	558 1.2×	185 0.4×	489 1.3×	50	2.7k
Lucas Spessato Brazil	22	1.4k 1.0×	582 1.0×	413 0.9×	184 0.4×	485 1.3×	35	2.2k

Countries citing papers authored by Hakan Demiral

Since Specialization

Citations

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

Fields of papers citing papers by Hakan Demiral

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hakan Demiral

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

Yorulmaz, Uğur, et al.. (2025). Synergistic effects of Al–Co co-doping and capping agents on the corrosion and photovoltaic performance of ZnO nanosamples. Electrochimica Acta. 544. 147711–147711.

Şamdan, Canan, et al.. (2024). Effective degradation of bentazone by two-dimensional and three-phase, three-dimensional electro-oxidation system: kinetic studies and optimization using ANN. Environmental Science and Pollution Research. 31(39). 51267–51299. 1 indexed citations

Demiral, Hakan, Uğur Moralı, Salim Erol, et al.. (2023). Effect of binder on the electrochemical performance of activated carbon electrodes obtained from waste hazelnut shells: Comparison of PTFE and PVDF. Diamond and Related Materials. 137. 110092–110092. 15 indexed citations

Yıldız, Derya, et al.. (2023). Adsorption of malachite green on to poplar sawdust activated carbon. Separation Science and Technology. 58(12). 2099–2114. 7 indexed citations

Erer, Hakan, Hakan Demiral, Yunus Zorlu, et al.. (2022). Two-dimensional oxalamide based isostructural MOFs for CO2 capture. Journal of Solid State Chemistry. 319. 123778–123778. 5 indexed citations

Demiral, Hakan, Uğur Moralı, Salim Erol, et al.. (2022). Activated carbons prepared from hazelnut shell waste by phosphoric acid activation for supercapacitor electrode applications and comprehensive electrochemical analysis. Renewable Energy. 189. 535–548. 81 indexed citations

Erer, Hakan, Hakan Demiral, Çiğdem Altıntaş, et al.. (2021). Oxalamide-Functionalized Metal Organic Frameworks for CO₂ Adsorption. ACS Applied Materials & Interfaces. 13(28). 33188–33198. 45 indexed citations

Moralı, Uğur, Hakan Demiral, & Sevgi Şensöz. (2020). Preparation of new carbon molecular sieves for optimized carbon dioxide adsorption and product yield. Carbon. 171. 980–980. 2 indexed citations

Moralı, Uğur, Hakan Demiral, & Sevgi Şensöz. (2020). Preparation of new carbon molecular sieves for optimized carbon dioxide adsorption and product yield. New Carbon Materials. 35(3). 209–219. 12 indexed citations

10.

Moralı, Uğur, Hakan Demiral, & Sevgi Şensöz. (2019). Synthesis of carbon molecular sieve for carbon dioxide adsorption: Chemical vapor deposition combined with Taguchi design of experiment method. Powder Technology. 355. 716–726. 29 indexed citations

11.

Demıral, İlknur, Canan Şamdan, & Hakan Demiral. (2017). Kinetics and equilibrium adsorption study of lead(II) onto activated carbon prepared from pumpkin seed shell.. Fresenius environmental bulletin. 26(7). 4484–4494. 3 indexed citations

12.

Demiral, Hakan, et al.. (2016). Adsorption of copper(II) from aqueous solutions on activated carbon prepared from grape bagasse. Journal of Cleaner Production. 124. 103–113. 395 indexed citations breakdown →

13.

Arıcı, Mürsel, Okan Zafer Yeşılel, Murat Taş, Hakan Demiral, & Hakan Erer. (2016). Construction, Structural Diversity, and Properties of Seven Zn(II)-Coordination Polymers Based on 3,3′,5,5′-Azobenzenetetracarboxylic Acid and Flexible Substitute Bis(imidazole) Linkers. Crystal Growth & Design. 16(9). 5448–5459. 42 indexed citations

14.

Demiral, Hakan, et al.. (2014). Preparation and Characterization of Activated Carbon from Chestnut Shell and its Adsorption Characteristics for Lead. Separation Science and Technology. 49(17). 2711–2720. 23 indexed citations

15.

Demıral, İlknur & Hakan Demiral. (2010). Surface characterization of activated carbons obtained from olive bagasse by chemical activation. Surface and Interface Analysis. 42(6-7). 1347–1350. 4 indexed citations

16.

Demiral, Hakan, İlknur Demıral, Belgin Karabacakoğlu, & Fatma Tümsek. (2010). Production of activated carbon from olive bagasse by physical activation. Process Safety and Environmental Protection. 89(2). 206–213. 157 indexed citations

17.

Demiral, Hakan, et al.. (2010). Preparation and characterization of activated carbons from poplar wood ( Populus L.). Surface and Interface Analysis. 42(6-7). 1338–1341. 17 indexed citations

18.

Demiral, Hakan, et al.. (2009). Removal of nitrate from aqueous solutions by activated carbon prepared from sugar beet bagasse. Bioresource Technology. 101(6). 1675–1680. 296 indexed citations

19.

Yorgun, Sait, et al.. (2009). Preparation of high-surface area activated carbons from Paulownia wood by ZnCl2 activation. Microporous and Mesoporous Materials. 122(1-3). 189–194. 240 indexed citations

20.

Demiral, Hakan. (2008). Liquid Phase Adsorption of Phenol by Activated Carbon Derived From Hazelnut Bagasse. 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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