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Journal Papers


28. Kiran G., Sushil Kumar Pandey, and Rohit SinghDevice optimization and sensitivity analysis of a double-cavity graded MgZnO/ZnO MOSHEMT for biomolecule detection, Physica Scripta, vol. 99, no. 5, p. 055015, April 2024

27. Ashish Kumar Yadav, Shreevathsa N. S., Rohit Singh, Partha Pratim Das, Vivek Garg, and Sushil Kumar Pandey, DFT Calculations for Temperature Stable Quantum Capacitance of VS2 Based Electrodes for Supercapacitors, IEEE Transactions on Nanotechnology, vol. 23, pp. 132-138, January 2024

26. Megha Nawaria, Sanjay Kumar, Mohit Kumar Gautam, Narendra Singh, Dhakad, Rohit Singh, Sonal Singhal, Pawan Kumar, Santosh Kumar Vishvakarma, and Shaibal Mukherjee, Memristor-inspired Digital Logic Circuits and Comparison with 90-/180-nm CMOS TechnologiesIEEE Transactions on Electron Devicesvol. 71, no. 1, pp. 301-307, January 2024


25. Bikash Bhandari, Ashish Kumar Yadav, Rohit Singh, Kiran G., Amit Kumar Singh, Vivek Garg, Sushil Kumar Pandey, DFT study about the effect of doping on the properties of GaSb material and designing of high-efficiency infrared photodetectorPhysica Status Solidi B: Basic Solid State Physics, vol. 260, no. 11, p. 2300299, November 2023

24. Kumari Prajakta, Vinturaj V P, Rohit Singh, Vivek Garg, Saurabh Kumar Pandey, and Sushil Kumar Pandey, Effect of Introducing Defects and Doping on Different Properties of Monolayer MoS2Physica Status Solidi B: Basic Solid State Physics, vol. 260, no. 9, p. 2300017, September 2023

23. Vinturaj V P, Ashish Kumar Yadav, Jasil T K, Kiran G, Rohit Singh, Amit Kumar Singh, Vivek Garg, and Sushil Kumar Pandey, Theoretical investigation of electronic and optical properties of doped and defective MoSe2 monolayersBulletin of Materials Science, vol. 46, p. 121, June 2023

22. Ashish Kumar Yadav, Chandrabhan Patel, Kiran G., Rohit Singh, Amit Kumar Singh, Vivek Garg, Shaibal Mukherjee, and Sushil Kumar Pandey, Growth optimization and DFT investigation of doping effect on properties of VS2 monolayer crystalsThe European Physical Journal B, vol. 96, p. 49, April 2023


21. Kiran G, Rohan Krishna, Praveen Dwivedi, Pankaj Sharma, and Rohit SinghAnalytical Modeling of MgZnO/ZnO MOSHEMT Based Biosensor for Biomolecule Detection, Micro and Nanostructures, vol. 163, p. 107130, March 2022.

20. Rohit Singh, Amit Kumar Singh, and Sonal Singhal, Physics Experiments using Arduino: Determination of the Air Quality IndexPhysics Education, vol. 57, no. 2, p. 025013, March 2022.

19. Akash Patnaik, Neeraj Jaiswal, Rohit Singh, and Pankaj Sharma, Analytical Model for 2DEG Charge Density in β-(AlxGa1-x)2O3/Ga2O3 HFETSemiconductor Science and Technology, vol. 37, no. 2, p. 025002, February 2022.


18. Amit Kumar Singh, Rohit Singh, Kulwant Singh, and Amit Rathi, Optical gain enhancement and wavefunction confinement tuning in AlSb/InGaAsP/GaAsSb heterostructuresThe European Physical Journal B, vol. 94, no. 6, p. 123, June 2021.

17. Praveen Dwivedi, Rohit Singh, and Yogesh Singh Chauhan, Crossing the Nernst Limit (59 mV/pH) of Sensitivity Through Tunneling Transistor-Based Biosensor, IEEE Sensors Journal, vol. 21, no. 3, pp. 3233-3240, February 2021.

16. Praveen Dwivedi, Rohit Singh, Brajendra Singh Sengar, Amitesh Kumar, and Vivek Garg, A New Simulation Approach of Transient Response to Enhance the Selectivity and Sensitivity in Tunneling Field Effect Transistor-Based Biosensor, IEEE Sensors Journal, vol. 21, no. 3, pp. 3201-3209, February 2021.


15. Praveen Dwivedi and Rohit SinghInvestigation the impact of the gate work-function and biases on the sensing metrics of TFET based biosensors, Engineering Research Express, vol. 2, no. 2, p. 025043, June 2020.


14. Rohit Singh, Md Arif Khan, Shaibal Mukherjee, and Abhinav Kranti, Role of surface states and interface charges in 2DEG in sputtered ZnO heterostructuresIEEE Transactions on Electron Devices, vol. 65, no. 7, pp. 2850-2854, July 2018.

13. Md Arif Khan, Rohit Singh, Ritesh Bhardwaj, Amitesh Kumar, Amit Kumar Das, Pankaj Misra, Abhinav Kranti, and Shaibal Mukherjee, Enhanced sheet charge density in DIBS grown CdO alloyed ZnO buffer based heterostructureIEEE Electron Device Letters, vol. 39, no. 6, pp. 827-830, June 2018.

12. Ritesh Bhardwaj, Pankaj Sharma, Rohit Singh, Mukul Gupta, and Shaibal Mukherjee, High responsivity MgxZn1-xO based ultraviolet photodetector fabricated by dual ion beam sputteringIEEE Sensors Journal, vol. 18, no. 7, pp. 2744-2750, April 2018.

11. Rohit Singh, Md Arif Khan, Pankaj Sharma, Myo Than Htay, Abhinav Kranti, and Shaibal Mukherjee, Two dimensional electron gases in MgZnO/ZnO and ZnO/MgZnO/ZnO heterostructures grown by dual ion beam sputteringJournal of Physics D: Applied Physics, vol. 51, no. 13, p. 13LT02, April 2018.

10. Biswajit Mandal, Aaryashree, Rohit Singh, and Shaibal Mukherjee, Highly selective and sensitive methanol sensor using rose-like ZnO microcube and MoO3 micrograss based compositeIEEE Sensors Journal, vol. 18, no. 7, pp. 2659-2666, April 2018.

9. Vivek Garg, Brajendra S. Sengar, Vishnu Awasthi, Amitesh Kumar, Rohit Singh, Shailendra Kumar, C. Mukherjee, V. V. Atuchin, and Shaibal Mukherjee, Investigation of dual-ion beam sputter-instigated plasmon generation in TCOs: A case study of GZOACS Applied Materials and Interfaces, vol. 10, pp. 5464−5474, February 2018.

8. Mangal Das, Amitesh Kumar, Rohit Singh, Myo Than Htay, and Shaibal Mukherjee, Realization of synaptic learning and memory functions in Y2O3 based memristive device fabricated by dual ion beam sputteringNanotechnology, vol. 29, no. 5, p. 055203, February 2018.


7Rohit Singh, Md Arif Khan, Shaibal Mukherjee, and Abhinav Kranti, Analytical model for 2DEG density in graded MgZnO/ZnO heterostructures with cap layerIEEE Transactions on Electron Devices, vol. 64, no. 9, pp. 3661-3667, September 2017.​​​

6. Pankaj Sharma, Ritesh Bhardwaj, Rohit Singh, Shailendra Kumar, and Shaibal Mukherjee, Investigation of formation mechanism of Li-P dual-acceptor doped p-type ZnOApplied Physics Letters, vol. 111, no. 9, p. 091604, August 2017.

5. Ritesh Bhardwaj, Pankaj Sharma, Rohit Singh, and Shaibal Mukherjee, Sb- doped p-MgZnO/n-Si heterojunction UV photodetector fabricated by dual ion beam sputteringIEEE Photonics Technology Letters, vol. 19, no. 14, pp. 1215-1218, July 2017.

4. Md. Arif Khan, Rohit Singh, Shaibal Mukherjee, and Abhinav Kranti, Buffer layer engineering for high (≥ 10^13 cm^-2) 2-DEG density in ZnO-based heterostructureIEEE Transactions on Electron Devices, vol. 64, no. 3, pp. 1015-1019, March 2017.


3. Rohit Singh, Pankaj Sharma, Md Arif Khan, Vivek Garg, Vishnu Awasthi, Abhinav Kranti, and Shaibal Mukherjee, Investigation of barrier inhomogeneities and interface state density in Au/MgZnO:Ga Schottky contactJournal of Physics D: Applied Physics, vol. 49, no. 44, p. 445303, November 2016.


2. Pankaj Sharma, Rohit Singh, Vishnu Awasthi, Sushil K. Pandey, and Shaibal Mukherjee, Detection of a high photoresponse at zero bias from a highly conducting ZnO:Ga based UV photodetectorRSC Advances, vol. 5, no. 104, pp. 85523-85529, October 2015.


1. Sonal Singhal, Rohit Singh, and Amit Kumar Singh, "Design of a Sub-0.4 V Reference Circuit in 0.18μm CMOS Technology", Advanced Materials Research, Vols. 816-817, pp. 882-886, September 2013

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