Tonkeswar Das

1.3k total citations
35 papers, 1.0k citations indexed

About

Tonkeswar Das is a scholar working on Biomedical Engineering, Materials Chemistry and Geochemistry and Petrology. According to data from OpenAlex, Tonkeswar Das has authored 35 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Biomedical Engineering, 13 papers in Materials Chemistry and 12 papers in Geochemistry and Petrology. Recurrent topics in Tonkeswar Das's work include Coal and Its By-products (12 papers), Coal and Coke Industries Research (8 papers) and Thermochemical Biomass Conversion Processes (8 papers). Tonkeswar Das is often cited by papers focused on Coal and Its By-products (12 papers), Coal and Coke Industries Research (8 papers) and Thermochemical Biomass Conversion Processes (8 papers). Tonkeswar Das collaborates with scholars based in India, China and Colombia. Tonkeswar Das's co-authors include Binoy K. Saikia, Monikankana Saikia, Bimala P. Baruah, Rajib Lochan Goswamee, Luís F.O. Silva, Xing Fan, James C. Hower, Purna K. Boruah, Manash R. Das and Silvio R. Taffarel and has published in prestigious journals such as The Science of The Total Environment, Fuel and RSC Advances.

In The Last Decade

Tonkeswar Das

35 papers receiving 1.0k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Tonkeswar Das India 17 544 292 169 135 122 35 1.0k
Jiancheng Yang China 18 366 0.7× 315 1.1× 82 0.5× 238 1.8× 190 1.6× 61 932
Huijuan Song China 15 304 0.6× 578 2.0× 203 1.2× 191 1.4× 117 1.0× 38 1.3k
Olushola S. Ayanda Nigeria 19 286 0.5× 309 1.1× 60 0.4× 196 1.5× 102 0.8× 77 1.1k
M. Razvigorova Bulgaria 18 308 0.6× 471 1.6× 67 0.4× 290 2.1× 73 0.6× 25 1.4k
M.N. Biswas India 13 304 0.6× 254 0.9× 47 0.3× 217 1.6× 146 1.2× 19 1.6k
Minghui Tang China 18 340 0.6× 149 0.5× 34 0.2× 275 2.0× 151 1.2× 52 862

Countries citing papers authored by Tonkeswar Das

Since Specialization
Citations

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

Fields of papers citing papers by Tonkeswar Das

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tonkeswar Das

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

All Works

20 of 20 papers shown
1.
Das, Tonkeswar, et al.. (2025). Transforming Coal Byproducts into a Novel Oxidase-Mimetic Nanozyme for Colorimetric Detection of Mercury Ions. ACS Sustainable Resource Management. 2(8). 1379–1389. 1 indexed citations
2.
Das, Tonkeswar, et al.. (2025). Unveils the macromolecular structure of high-sulfur Indian coal for hydrogen production. Journal of the Indian Chemical Society. 102(2). 101558–101558. 2 indexed citations
3.
Saikia, Monikankana, Tonkeswar Das, & Binoy K. Saikia. (2021). A novel rapid synthesis of highly stable silver nanoparticle/carbon quantum dot nanocomposites derived from low-grade coal feedstock. New Journal of Chemistry. 46(1). 309–321. 48 indexed citations
4.
Das, Tonkeswar, Mousumi Bora, Santhi Maria Benoy, et al.. (2021). Coal-derived humic acid for application in acid mine drainage (AMD) water treatment and electrochemical devices. International Journal of Coal Science & Technology. 8(6). 1479–1490. 16 indexed citations
5.
Saikia, Monikankana, et al.. (2020). Blue-emitting fluorescent carbon quantum dots from waste biomass sources and their application in fluoride ion detection in water. Journal of Photochemistry and Photobiology B Biology. 209. 111940–111940. 138 indexed citations
6.
Islam, Nazrul, Anjum Dihingia, Prasenjit Manna, et al.. (2019). Environmental and toxicological assessment of nanodiamond-like materials derived from carbonaceous aerosols. The Science of The Total Environment. 679. 209–220. 22 indexed citations
7.
Das, Tonkeswar, Binoy K. Saikia, Manobjyoti Bordoloi, et al.. (2019). Blue-fluorescent and biocompatible carbon dots derived from abundant low-quality coals. Journal of Photochemistry and Photobiology B Biology. 195. 1–11. 91 indexed citations
8.
Saikia, Monikankana, et al.. (2019). Feasibility study of preparation of carbon quantum dots from Pennsylvania anthracite and Kentucky bituminous coals. Fuel. 243. 433–440. 66 indexed citations
9.
Das, Tonkeswar, et al.. (2017). Humi-Fe 3 O 4 nanocomposites from low-quality coal with amazing catalytic performance in reduction of nitrophenols. Journal of environmental chemical engineering. 5(2). 1855–1865. 6 indexed citations
10.
Saikia, Binoy K., et al.. (2016). Effective removal of sulfur components from Brazilian power-coals by ultrasonication (40 kHz) in presence of H2O2. Ultrasonics Sonochemistry. 32. 147–157. 67 indexed citations
11.
Baruah, Bimala P., Tonkeswar Das, & Binoy K. Saikia. (2016). A preliminary report on the formation of graphite from sub-bituminous coal during oxidation in H<SUB align="right">2O<SUB align="right">2/HCOOH: a new forecast. International Journal of Oil Gas and Coal Technology. 13(3). 292–292. 1 indexed citations
12.
Das, Tonkeswar, et al.. (2016). Effect of Coal-Blend Crushing on Coke Quality. International Journal of Coal Preparation and Utilization. 37(3). 124–130. 7 indexed citations
13.
Das, Tonkeswar, Purna K. Boruah, Manash R. Das, & Binoy K. Saikia. (2016). Formation of onion-like fullerene and chemically converted graphene-like nanosheets from low-quality coals: application in photocatalytic degradation of 2-nitrophenol. RSC Advances. 6(42). 35177–35190. 49 indexed citations
14.
Saikia, Binoy K., Tonkeswar Das, & Bimala P. Baruah. (2016). A preliminary report on the formation of graphite from sub-bituminous coal during oxidation in H<SUB align="right">2O<SUB align="right">2/HCOOH: a new forecast. International Journal of Oil Gas and Coal Technology. 13(3). 292–292. 2 indexed citations
15.
Das, Tonkeswar, Binoy K. Saikia, & Bimala P. Baruah. (2015). Formation of carbon nano-balls and carbon nano-tubes from northeast Indian Tertiary coal: Value added products from low grade coal. Gondwana Research. 31. 295–304. 50 indexed citations
16.
Saikia, Binoy K., Tonkeswar Das, & Bimala P. Baruah. (2015). Size Distribution of Particles in High Sulphur Coal Ash and their Chemistry: A Computer-controlled Scanning Electron Microscopic Study. Journal of the Geological Society of India. 85(2). 206–214. 3 indexed citations
17.
Das, Tonkeswar, Binoy K. Saikia, Bimala P. Baruah, & Dhrubajyoti Das. (2015). Characterizations of Humic Acid Isolated from Coals of Two Nagaland Coalfields of India in Relation to their Origin. Journal of the Geological Society of India. 86(4). 468–474. 35 indexed citations
18.
19.
Ghosh, Arpita, et al.. (2013). A non-invasive technique for sorting of alumina-rich iron ores. Minerals Engineering. 45. 55–58. 10 indexed citations
20.
Khare, Puja, et al.. (2012). Emission profile and predictive model for high sulfur low rank coals used in carbonization and combustion units. Environmental Progress & Sustainable Energy. 32(4). 1284–1295. 3 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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