Dr. Ajaya Kumar Singh
Department of Chemistry, Govt. V. Y. T. PG. Autonomous College, India

Professor

Email: ajayaksingh_au@yahoo.co.in

Qualifications

2002  Ph.D., Chemistry, University of Allahabad, Allahabad

1988  M.Sc., Chemistry, Poorvanchal University, Jaunpur

1986  B.Sc., Physics, Chemistry, Maths, Gorakhpur University, Gorakhpur

Publications (selected)

1. Sahu, Barsa & Sanwaria, Sunita & Singh, Ajaya & Somnath, & Patel, Jyoti & Jugade, Ravin. (2024). Ambient Temperature Fabrication of ZIF-67 MOF: A Robust UV-Activated Photocatalyst for Dye Degradation. Journal of Molecular Structure. 1327. 141152. 10.1016/j.molstruc.2024.141152.

2. Sahu, Yogita & Sanwaria, Sunita & Patel, R.M. & Susan, Md. Abu Bin Hasan & Singh, Ajaya. (2024). Quantum dots: Green synthesis, characterizations and applications. 10.21741/9781644903261-10.       

3. Goshisht, Manoj & Patra, Goutam & Mahal, Aabroo & Singh, Ajaya & Shobha, & Parshad, Mahavir. (2024). Recent advances in electrochemical biosensors for the detection of pathogens, diseases biomarkers, and heavy metal ions. Inorganica Chimica Acta. 574. 122403. 10.1016/j.ica.2024.122403.         

4. Jain, Bhawana & Daoudi, Walid & Singh, Ajaya & Pandey, Garima & Prasad, Surendra & Verma, Dakeshwar & Berdimurodov, Elyor. (2024). Graphene based nanocomposites enhanced Fenton process for azo dye degradation. Nano-Structures & Nano-Objects. 40. 10.1016/j.nanoso.2024.101329.

5. Akanksha, & Singh, Ajaya & Asthana, Anupama & Ravi, Rangnath & Jha, Abadh. (2024). Metal‐Catalyzed Coupling of N‐Tosylhydrazones with Compounds Containing C−H/Heteroatom‐H Bonds. Asian Journal of Organic Chemistry. 13. 10.1002/ajoc.202400232.   

6. .K, Dr & Singh, Ajaya. (2024). Magnetic Adsorbents for the Removal of Pharmaceutical Contaminants. 10.1201/9781003340164-4.

7. Singh, Ajaya. (2024). Magnetic polymeric and silver nanocomposites: Properties, synthesis, and antimicrobial evaluation. 10.1016/B978-0-323-85748-2.00002-5.

8. Singh, Ajaya. (2024). Magnetic polymeric and silver nanocomposites: Properties, synthesis, and antimicrobial evaluation.

9. Bhatia, Amarpreet & Dewangan, Shippi & Singh, Ajaya & Susan, Md. Abu Bin Hasan. (2024). Magnetic semiconductors and polymer nanocomposites for degradation of organic pollutants and treatment of water. 10.1016/B978-0-323-85748-2.00007-4.        

10. Sreevidya, s & Yadav, Sushma & Sanwaria, Sunita & Katre, Yokraj & Kotasthane, Anil & Kumar, R. & Singh, Ajaya & Susan, Md. Abu Bin Hasan. (2024). Phyto-nano-MgO quantum dots by ultrasonic formulation for evaluation of toxin In-Vivo/Vitro/Silico sequels. Chemical Engineering Journal. 483. 149089. 10.1016/j.cej.2024.149089.

11. Sahu, Yogita & Patel, Rajmani & Singh, Ajaya & Singh, S. & Sahu, Vinayak & Susan, Md. Abu Bin Hasan. (2024). Highly Fluorescent ZnO Composite of N-doped Carbon Dots From Dregea Volubilis for Fluorometric Determination of Glucose in Biological Samples. Journal of Fluorescence. 10.1007/s10895-023-03538-z.

12. Sreevidya, s & Sankarasubramanian, Kirtana & Katre, Yokraj & Yadav, Sushma & Asthana, Anupama & Singh, Ajaya & Alexis, Frank & Carabineiro, Sonia. (2023). Users Opinion About Synthetic, Bio- and Nanobiopesticides. Journal of Natural Pesticide Research. 6. 100058. 10.1016/j.napere.2023.100058.

13. Patel, Jyoti & Singh, Kshitij & Singh, Akhilesh & Singh, Jay & Singh, Ajaya. (2023). Multifunctional Cu:ZnS quantum dots for degradation of Amoxicillin and Dye Sulphon Fast Black-F and efficient determination of urea for assessing environmental aspects. Environmental Research. 235. 116674. 10.1016/j.envres.2023.116674.

14. Akter, Mousumi & Faisal, Md Arif & Singh, Ajaya & Susan, Md. Abu Bin Hasan. (2023). Hydrophilic ionic liquid assisted hydrothermal synthesis of ZnO nanostructures with controllable morphology. RSC Advances. 13. 17775. 10.1039/d3ra02681g.

15. Chakraborty, Rupa & Asthana, Anupama & Singh, Ajaya & Yadav, Sushma & Carabineiro, Sonia & Carabineiro, S. (2023). Comparison of biosorption efficiency for hexavalent chromium remediation in synthetic wastewater using unmodified and chemically modified chicken feathers View supplementary material Comparison of biosorption efficiency for hexavalent chromium remediation in synthetic wastewater using unmodified and chemically modified chicken feathers. Journal of Dispersion Science and Technology. 45. 10.1080/01932691.2023.2215300.

16. Tamang, Bal & Raj, Shes & Lawaju, Sita & Singh, Ajaya. (2023). Some Characteristics of the Farey Sequences with Ford Circles. Nepal Journal of Mathematical Sciences. 4. 69-76. 10.3126/njmathsci.v4i1.53159.

17. Sahu, Yogita & Hashmi, Ayesha & Patel, Rajmani & Singh, Ajaya & Susan, Md. Abu Bin Hasan & Carabineiro, Sonia. (2022). Potential Development of N-Doped Carbon Dots and Metal-Oxide Carbon Dot Composites for Chemical and Biosensing. Nanomaterials. 12. 10.3390/nano12193434.      

18. Guamba, Esteban & Santiago Vispo, Nelson & Whitehead, Daniel & Singh, Ajaya & Santos-Oliveira, Ralph & Niebieskikwiat, Dario & Zamora-Ledezma, Camilo & Alexis, Frank. (2022). Cellulose-Based Hydrogels Towards an Antibacterial Wound Dressing. Biomaterials Science. 10.1039/D2BM01369J.     

19. Jaishree, N. & Hashmi, Ayesha & Katre, Y.R. & Singh, R.s & Singh, Jai & Srivastava, Amit & Singh, Ajaya. (2022). The influence of different complexing agents on the properties of tin dioxide (SnO2) deposited thin films through chemical bath approach. Physica B: Condensed Matter. 650. 414520. 10.1016/j.physb.2022.414520.

20. Nayak, Vanya & Singh, Kshitij & Verma, Ranjana & Rathee, Shweta & Singh, Ajaya & Singh, Jay & Singh, Ravindra. (2022). Classification, Properties, and Fabrication Techniques of Nanobiosensors. 10.1007/978-3-031-16106-3_2.

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