Roopkumar Sangubotla

532 total citations
21 papers, 407 citations indexed

About

Roopkumar Sangubotla is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Molecular Biology. According to data from OpenAlex, Roopkumar Sangubotla has authored 21 papers receiving a total of 407 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Materials Chemistry, 11 papers in Electrical and Electronic Engineering and 6 papers in Molecular Biology. Recurrent topics in Roopkumar Sangubotla's work include Carbon and Quantum Dots Applications (12 papers), Electrochemical sensors and biosensors (11 papers) and Nanocluster Synthesis and Applications (6 papers). Roopkumar Sangubotla is often cited by papers focused on Carbon and Quantum Dots Applications (12 papers), Electrochemical sensors and biosensors (11 papers) and Nanocluster Synthesis and Applications (6 papers). Roopkumar Sangubotla collaborates with scholars based in South Korea and India. Roopkumar Sangubotla's co-authors include Jongsung Kim, Buddolla Anantha Lakshmi, Sanghyo Kim, Seshadri Reddy Ankireddy, Jong Wook Hong, Young‐Joon Kim, Buddolla Viswanath, Sada Venkateswarlu, Min‐Ho Lee and Saravanan Govindaraju and has published in prestigious journals such as Electrochimica Acta, Applied Surface Science and TrAC Trends in Analytical Chemistry.

In The Last Decade

Roopkumar Sangubotla

21 papers receiving 403 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Roopkumar Sangubotla South Korea 12 244 145 138 59 43 21 407
Jichuan Kong China 12 168 0.7× 86 0.6× 52 0.4× 45 0.8× 42 1.0× 15 301
Jianlong Wang China 9 148 0.6× 188 1.3× 89 0.6× 159 2.7× 32 0.7× 28 380
Stanislas Nsanzamahoro China 10 294 1.2× 192 1.3× 128 0.9× 71 1.2× 64 1.5× 23 417
Xueyun Yang China 12 132 0.5× 130 0.9× 107 0.8× 64 1.1× 18 0.4× 18 408
Hamid Reza Jamei Iran 11 147 0.6× 200 1.4× 144 1.0× 107 1.8× 28 0.7× 11 357
Sylwia Baluta Poland 11 162 0.7× 178 1.2× 240 1.7× 147 2.5× 29 0.7× 19 486
Chiyu Ma China 10 85 0.3× 91 0.6× 77 0.6× 96 1.6× 21 0.5× 24 274
Yuanjin Zhan China 12 448 1.8× 313 2.2× 151 1.1× 165 2.8× 95 2.2× 14 616
Hongshuai Zhu China 10 336 1.4× 318 2.2× 146 1.1× 165 2.8× 78 1.8× 20 572

Countries citing papers authored by Roopkumar Sangubotla

Since Specialization
Citations

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

Fields of papers citing papers by Roopkumar Sangubotla

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Roopkumar Sangubotla

This figure shows the co-authorship network connecting the top 25 collaborators of Roopkumar Sangubotla. A scholar is included among the top collaborators of Roopkumar Sangubotla 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 Roopkumar Sangubotla. Roopkumar Sangubotla 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.
Sangubotla, Roopkumar, et al.. (2025). Modern insights of nanotheranostics in the glioblastoma: An updated review. Biochimica et Biophysica Acta (BBA) - Molecular Basis of Disease. 1871(3). 167653–167653. 2 indexed citations
2.
3.
Lee, Jiyoung, Roopkumar Sangubotla, & Jongsung Kim. (2024). Synthesis and Characterization of Quercetin-Functionalized Gold Nanoparticles for Screening Anticancer Potentials: A Flow Cytometry Approach. Korean Journal of Chemical Engineering. 41(11). 3095–3103. 2 indexed citations
4.
Sangubotla, Roopkumar, et al.. (2024). Synthesis of a Fluorescent Sensor by Exploiting Nitrogen-Doped MXene Quantum Dots for the Detection of Dopamine. Korean Journal of Chemical Engineering. 41(6). 1805–1813. 8 indexed citations
5.
Sangubotla, Roopkumar, et al.. (2024). Competitive adsorption and selective sensing of dopamine over epinephrine and norepinephrine on MOF copper seed composite-based probe. Electrochimica Acta. 479. 143885–143885. 3 indexed citations
6.
Sangubotla, Roopkumar & Jongsung Kim. (2023). Development of turn-on fluorescent sensor based on green emissive carnosine-modified tannic acid carbon dots for the selective detection of ascorbic acid. Journal of Photochemistry and Photobiology A Chemistry. 446. 115117–115117. 9 indexed citations
7.
Sangubotla, Roopkumar & Jongsung Kim. (2023). Ultra-sensitive turn-on fluorescent sensor based on β-cyclodextrin-stabilized melamine-derived carbon dots for the highly selective dual-detection of dopamine. Ceramics International. 49(10). 16272–16282. 11 indexed citations
8.
Sangubotla, Roopkumar, et al.. (2023). Boronic acid-modified fluorescent sensor using coffee biowaste-based carbon dots for the detection of dopamine. Journal of Photochemistry and Photobiology A Chemistry. 438. 114542–114542. 28 indexed citations
9.
Lee, Jiyoung, et al.. (2023). MXene‐Coated Liposome‐Quercetin‐Functionalized Gold Nanoparticles for Electrochemical Detection of Dopamine. physica status solidi (a). 220(24). 6 indexed citations
10.
Lakshmi, Buddolla Anantha, Roopkumar Sangubotla, Jongsung Kim, & Young‐Joon Kim. (2022). Vinyl-functionalized polyphenolic-carbon dot-based fluorometric turn-off–on biosensor for the dual detection of mercury and cysteine and their in vivo sensing in zebrafish larvae. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 282. 121685–121685. 13 indexed citations
11.
12.
Sangubotla, Roopkumar & Jongsung Kim. (2022). Fluorometric biosensor based on boronic acid-functionalized ZnO-derived nanostructures for the detection of N-acetylneuraminic acid and its in vivo bio-imaging studies. Journal of the Taiwan Institute of Chemical Engineers. 138. 104477–104477. 14 indexed citations
13.
14.
Lakshmi, Buddolla Anantha, Seshadri Reddy Ankireddy, Roopkumar Sangubotla, Jong Wook Hong, & Sanghyo Kim. (2021). Ruthenium(II)-curcumin liposome nanoparticles: Synthesis, characterization, and their effects against cervical cancer. Colloids and Surfaces B Biointerfaces. 204. 111773–111773. 41 indexed citations
15.
Sangubotla, Roopkumar & Jongsung Kim. (2021). Tripeptide and phenylboronic acid-functionalized eco-friendly carbon dots for dual sensing of dopamine and their bioimaging applications in SH-SY5Y cells. Dyes and Pigments. 191. 109364–109364. 20 indexed citations
16.
Lakshmi, Buddolla Anantha, et al.. (2020). Lanthanum mediated rutin yellow-fluorescent carbon dots as multifaceted sensing probes for the detection of calcium ions in melanoma and plant cells. Materials Science and Engineering C. 120. 111644–111644. 23 indexed citations
17.
Sangubotla, Roopkumar, Buddolla Anantha Lakshmi, Sanghyo Kim, & Jongsung Kim. (2020). Bio-inspired green fluorescent gold-naringin nanoclusters as a dual-functional optical probe for bio-imaging and intracellular sensing applications. Applied Surface Science. 510. 145417–145417. 22 indexed citations
18.
Sangubotla, Roopkumar & Jongsung Kim. (2019). A facile enzymatic approach for selective detection of γ-aminobutyric acid using corn-derived fluorescent carbon dots. Applied Surface Science. 490. 61–69. 32 indexed citations
19.
Venkateswarlu, Sada, Saravanan Govindaraju, Roopkumar Sangubotla, et al.. (2019). Biosynthesized Highly Stable Au/C Nanodots: Ideal Probes for the Selective and Sensitive Detection of Hg2+ Ions. Nanomaterials. 9(2). 245–245. 11 indexed citations
20.
Sangubotla, Roopkumar & Jongsung Kim. (2018). Recent trends in analytical approaches for detecting neurotransmitters in Alzheimer's disease. TrAC Trends in Analytical Chemistry. 105. 240–250. 73 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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