Akshay Krishnakumar

552 total citations
28 papers, 412 citations indexed

About

Akshay Krishnakumar is a scholar working on Biomedical Engineering, Electrical and Electronic Engineering and Materials Chemistry. According to data from OpenAlex, Akshay Krishnakumar has authored 28 papers receiving a total of 412 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Biomedical Engineering, 12 papers in Electrical and Electronic Engineering and 5 papers in Materials Chemistry. Recurrent topics in Akshay Krishnakumar's work include Gas Sensing Nanomaterials and Sensors (8 papers), ZnO doping and properties (4 papers) and Advanced Sensor and Energy Harvesting Materials (4 papers). Akshay Krishnakumar is often cited by papers focused on Gas Sensing Nanomaterials and Sensors (8 papers), ZnO doping and properties (4 papers) and Advanced Sensor and Energy Harvesting Materials (4 papers). Akshay Krishnakumar collaborates with scholars based in United States, India and Japan. Akshay Krishnakumar's co-authors include Rahim Rahimi, Parthasarathy Srinivasan, John Bosco Balaguru Rayappan, Soumadri Samanta, Kamalakannan Kailasam, Sotoudeh Sedaghat, Amin Zareei, Rupesh K. Mishra, Sachin Kadian and Sarath Gopalakrishnan and has published in prestigious journals such as Scientific Reports, ACS Applied Materials & Interfaces and Journal of Materials Chemistry A.

In The Last Decade

Akshay Krishnakumar

25 papers receiving 402 citations

Peers

Akshay Krishnakumar

EEE

BIOEN

Sotoudeh Sedaghat United States

Amin Zareei United States

Ching-Jung Chen China

Hailin Lin China

Barbara Burnat Poland

Angela D. Broadnax United States

Liviu Moldovan Romania

Silvia Vaz Guerra Nista Brazil

Pritam Patil India

Minh Thành Vu Vietnam

Sotoudeh Sedaghat United States

Akshay Krishnakumar

207 ×1.0

EEE

241 ×1.2

82 ×0.8

99 ×1.2

BIOEN

64 ×2.1

Citations per year, relative to Akshay Krishnakumar Akshay Krishnakumar (= 1×) peers Sotoudeh Sedaghat

Countries citing papers authored by Akshay Krishnakumar

Since Specialization

Citations

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

Fields of papers citing papers by Akshay Krishnakumar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Akshay Krishnakumar

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Gopalakrishnan, Sarath, Akshay Krishnakumar, Sotoudeh Sedaghat, et al.. (2025). Real-time monitoring of fertilizer runoff at the watershed scale using a low-cost solar-powered Lego-like electrochemical water quality monitoring system. Computers and Electronics in Agriculture. 232. 110064–110064. 1 indexed citations

Krishnakumar, Akshay, Sina Nejati, Tzu-Wen Cross, et al.. (2025). A smart capsule with a bacteria- and pH-triggered enteric polymer coating for targeted colonic microbiome sampling. Acta Biomaterialia. 199. 412–427. 2 indexed citations

Krishnakumar, Akshay, et al.. (2025). Smart Sampling Capsule for Capture and Detection of Enteric Pathogens in the Small Intestine. Advanced Materials Technologies. 10(24).

Rahman, Md. Mahabubur, Akshay Krishnakumar, Ke Xu, et al.. (2025). Cold atmospheric plasma-assisted corrosion-resistant SiOx coating on temporary orthopedic fixation implants. Materials Chemistry and Physics. 348. 131672–131672.

Rahman, Md. Mahabubur, et al.. (2025). Cold atmospheric plasma-assisted deposition of ammonium functionalized glass coatings for enhanced antibacterial properties. Journal of Materials Chemistry C. 13(31). 16252–16264. 1 indexed citations

Krishnakumar, Akshay, et al.. (2024). Stimulus responsive wireless sensor integrated smart urine bag for early detection of catheter-associated infections. Sensors and Actuators B Chemical. 426. 136990–136990. 2 indexed citations

Krishnakumar, Akshay, et al.. (2024). Microneedles for Enhanced Bacterial Pathogen Inactivation and Accelerated Wound Healing. Advanced Materials Technologies. 9(16). 9 indexed citations

Gopalakrishnan, Sarath, et al.. (2024). Sticker-Type Remote Monitoring System for Early Risk Detection of Catheter Associated Urinary Tract Infections. IEEE Transactions on Biomedical Engineering. 71(7). 2070–2079. 10 indexed citations

Nejati, Sina, Sarath Gopalakrishnan, Akshay Krishnakumar, et al.. (2024). Electronic‐Free Traceable Smart Capsule for Gastrointestinal Microbiome Sampling. Advanced Materials Technologies. 9(6). 6 indexed citations

10.

Krishnakumar, Akshay, et al.. (2024). Cold atmospheric plasma deposition of antibacterial polypyrrole–silver nanocomposites on wearable electronics for prolonged performance. Journal of Materials Chemistry C. 12(31). 11861–11876. 7 indexed citations

11.

Sedaghat, Sotoudeh, Akshay Krishnakumar, Sina Nejati, et al.. (2024). Laser-assisted surface alloying of titanium with silver to enhance antibacterial and bone-cell mineralization properties of orthopedic implants. Journal of Materials Chemistry B. 12(18). 4489–4501. 7 indexed citations

12.

Gopalakrishnan, Sarath, Sotoudeh Sedaghat, Akshay Krishnakumar, et al.. (2023). Smart capsule for monitoring inflammation profile throughout the gastrointestinal tract. Biosensors and Bioelectronics X. 14. 100380–100380. 14 indexed citations

13.

Krishnakumar, Akshay, Sachin Kadian, Amit Kumar Barui, et al.. (2023). Cold Atmospheric Plasma-Assisted Direct Deposition of Polypyrrole-Ag Nanocomposites for Flexible Electronic Sensors. ACS Applied Materials & Interfaces. 15(13). 17078–17090. 25 indexed citations

14.

Krishnakumar, Akshay, et al.. (2023). Organ-on-a-Chip Platform with an Integrated Screen-Printed Electrode Array for Real-Time Monitoring Trans-Epithelial Barrier and Bubble Formation. ACS Biomaterials Science & Engineering. 9(3). 1620–1628. 20 indexed citations

15.

Krishnakumar, Akshay, Abigail Cox, Amber S. Jannasch, et al.. (2023). Biocompatibility and Safety Assessment of Combined Topical Ozone and Antibiotics for Treatment of Infected Wounds. ACS Biomaterials Science & Engineering. 9(6). 3606–3617. 10 indexed citations

16.

Sedaghat, Sotoudeh, et al.. (2022). Improved performance of printed electrochemical sensors via cold atmospheric plasma surface modification. Journal of Materials Chemistry C. 10(29). 10562–10573. 19 indexed citations

17.

Gopalakrishnan, Sarath, Sotoudeh Sedaghat, Akshay Krishnakumar, et al.. (2022). Wireless Humidity Sensor for Smart Packaging via One‐step Laser‐Induced Patterning and Nanoparticle Formation on Metallized Paper. Advanced Electronic Materials. 8(7). 36 indexed citations

18.

Krishnakumar, Akshay, et al.. (2022). Printed graphene-based electrochemical sensor with integrated paper microfluidics for rapid lidocaine detection in blood. Analytica Chimica Acta. 1229. 340332–340332. 37 indexed citations

19.

Mishra, Rupesh K., et al.. (2022). Electrochemical sensor for rapid detection of fentanyl using laser-induced porous carbon-electrodes. Microchimica Acta. 189(5). 198–198. 31 indexed citations

20.

Röth, Alexander, Murali Kannan Maruthamuthu, Sina Nejati, et al.. (2022). Wearable adjunct ozone and antibiotic therapy system for treatment of Gram-negative dermal bacterial infection. Scientific Reports. 12(1). 13927–13927. 19 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.

Explore authors with similar magnitude of impact