Education
- Ph.D. , Electrical Engineering, Indian Institute of Technology, Indore, MP, India
- M.Tech, Microelectronics and VLSI Design, Shri Govindram Seksaria Institute of Technology and Science, Indore (M.P.)
- B.Tech, Electronics and Communication Engineering, Govt. Indira Gandhi Engineering College, Sagar (M.P.)
Biography
Dr. Ruchi Singh is an accomplished researcher and educator specializing in the fabrication and simulation of oxide-based and 2D material devices for various applications. She is currently an Assistant Professor in the Department of Electronics and Communication Engineering at JJIT, Noida. With a Ph.D. from the prestigious Indian Institute of Technology (IIT) Indore, Dr. Singh’s work focuses on photodetectors, sensors, and other optoelectronic applications, integrating materials such as ZnO, MoS2, and others. Her research emphasizes device miniaturization, flexibility, and enhanced performance for real-world applications, especially in wearable electronics and energy-efficient devices.
Her extensive academic and research experience spans over six years, which includes hands-on lab expertise in material deposition techniques like Dual Ion Beam Sputtering (DIBS) and Chemical Vapor Deposition (CVD), along with a proficiency in software tools such as MATLAB, Silvaco, and Origin Pro. She has also contributed as a secretary and volunteer for IEEE chapters, further enriching her academic community involvement.
Educational Background
- Ph.D. in Electrical Engineering (2017-2023), Institute: Indian Institute of Technology, Indore, MP, India, Thesis Title: Investigation of Performance of Oxide and TMD-based Photodetecting Structures
- M.Tech in Microelectronics and VLSI Design (2015-2017), Institute: Shri Govindram Seksaria Institute of Technology and Science, Indore (M.P.)
- B.Tech in Electronics and Communication Engineering (2010-2014), Institute: Govt. Indira Gandhi Engineering College, Sagar (M.P.)
Work Experience
- Adhoc Assistant Professor
- Institution: VNIT Nagpur, Maharashtra
- Duration: July 2023 – May 2024
- Teaching Assistant
- Institution: SVNIT Surat
- Duration: March 2023 – July 2023
Research Interests
Fabrication and Simulation of Oxide-based Devices:
- ZnO, SbZnO, MgZnO, and CdZnO-based transistors, detectors, sensors, and memory applications.
2D Material-based Devices:
- MoS2 and other transition metal dichalcogenides (TMDs) for photodetectors, optoelectronics, and sensor technology.
Flexible and Wearable Electronics:
- Developing UV photodetectors with flexible substrates for applications in wearable technologies.
Journal Publications
- ZnO-based flexible UV photodetector for wearable electronic applications, IEEE Sensors Journal, 2023.
- High detectivity and fast MoS2 monolayer MSM photodetector, ACS Applied Electronic Materials, 2022.
- Analytical study of sputter-grown ZnO-based p-i-n homojunction UV photodetector, IEEE Sensors Journal, 2021.
- Impact of ZnO Cap Layer on the Performance of MgZnO/CdZnO Heterostructure, IEEE Transactions on Electron Devices, 2022.
- Large and Uniform Single Crystals of MoS2 Monolayers for ppb-level NO2 Sensing, ACS Applied Nano Materials, 2022.
- Influence of Substrate Temperature and Sulfurization on Sputtered Cu2SnGe(S,Se)3 Thin Films for Solar Cell Application, IEEE Transactions on Electron Devices, 2022.
- Investigation of DIBS-deposited CdZnO/ZnO-based multiple quantum well for large-area photovoltaic application, IEEE Transactions on Electron Devices, 2020.
- Analytical performance analysis of CdZnO/ZnO-based multiple quantum well solar cell, IEEE Transactions on Electron Devices, 2020.
- Performance analysis of p-LPZO/n-GZO and p-SZO/n-GZO homojunction UV photodetectors, Superlattices and Microstructures, 2020.
- Electron scattering analysis in 2DEG in sputtering-grown MgZnO/ZnO heterostructure, Journal of Physics D: Applied Physics, 2019.
Conference Publications
- Structural and Optical Study of Sputtered Grown Sb Doped ZnO Thin Film, IEEE NANO, 2021.
- Optimization of dual ion beam sputtered MQWs for solar cell, IEEE PVSC, 2021.
- Modeling and Simulation of CdZnO/ZnO heterostructure-based Multiple Quantum Wells for Photovoltaics, EU PVSEC, 2020.
- A 9/8 Phase Rotated Digital Fractional Divider for RF SoCs, IEEE UPCON, 2017.
- (Full conference listing is available @Google Scholar)
Book Chapter
- Advances in ZnO-Material Based UV Photodetectors, Encyclopedia of Smart Materials, Elsevier, 2022.
Special Achievements
- Qualified for UGC-NET Fellowship for Ph.D. research.
- Qualified for GATE multiple times.
- Professional Profile Google Scholar