Publications

2024

  1. [1]H. Mulla, R. Kumar, and S. Nagaveni, “Design and Comparison of Noise, Power of Resistive, RC and Capacitive feedback TIAs for RF Receiver Application,” in 2024 IEEE International Conference for Women in Innovation, Technology & Entrepreneurship (ICWITE), 2024, pp. 446–449.
  2. [2]R. Kumar, H. Mulla, and S. Nagaveni, “Design of a Very Low Noise Figure Wideband LNA With Differential Output for RF Reciever Applications,” in 2024 IEEE Space, Aerospace and Defence Conference (SPACE), 2024, pp. 714–717.
  3. [3]S. Nagaveni, P. Hunasigidad, D. Pathak, and A. Dutta, “On-Chip Configurable RF Energy Harvester for Biomedical Implantable Devices,” IEEE Transactions on Circuits and Systems I: Regular Papers, 2024.
  4. [4]P. K. Miriyala, P. N. Srinivas, and S. Nagaveni, “On-Chip 5&6-GHz RF Energy Harvesting System for Implantable Medical Devices,” in 2024 IEEE International Symposium on Circuits and Systems (ISCAS), 2024, pp. 1–5.
  5. [5]B. Konthoujam et al., “Reduced graphene oxide based ultrasensitive resistive sensor for detection of CA125,” Biosensors and Bioelectronics: X, vol. 20, p. 100530, 2024, doi: https://doi.org/10.1016/j.biosx.2024.100530.
  6. [6]S. Kumar, N. Bhandari, S. Shukla, and R. Ghosh, “Reduced graphene oxide/gold nanoparticles based ultrasensitive resistive sensor for PCA3,” Biosensors and Bioelectronics: X, vol. 18, p. 100481, 2024, doi: https://doi.org/10.1016/j.biosx.2024.100481.
  7. [7]G. Gorthala and R. Ghosh, “Impact of gas flowrate on performance of chemiresistive NO2 sensors,” Applied Surface Science, vol. 670, p. 160597, 2024, doi: https://doi.org/10.1016/j.apsusc.2024.160597.
  8. [8]S. Kulkarni and R. Ghosh, “Development of 2D CuO based chemiresistive sensors for detecting binary mixture of volatile organic compounds and investigation of the adsorption kinetics via Eley-Rideal mechanism,” Applied Surface Science, vol. 665, p. 160328, 2024, doi: https://doi.org/10.1016/j.apsusc.2024.160328.
  9. [9]S. Kundu, G. Gorthala, and R. Ghosh, “Room Temperature Detection of H2S by Two Dimensional WS2 based Chemiresistive Sensors,” Sensors and Actuators B: Chemical, vol. 416, p. 136018, 2024, doi: https://doi.org/10.1016/j.snb.2024.136018.
  10. [10]G. Gorthala and R. Ghosh, “Atomically thin-layered WS2 based resistive sensors for detection of CO and NO2 at room temperature,” Nanotechnology, vol. 35, no. 40, p. 405501, 2024, doi: 10.1088/1361-6528/ad5e88.
  11. [11]S. Kundu, G. Guruprasad, and R. Ghosh, “Room Temperature H2S Sensing by rGO-MoS2 Composite,” IEEE Sensors Letters, vol. 8, no. 4, pp. 1–4, 2024, doi: 10.1109/LSENS.2024.3373237.
  12. [12]S. Kumar, N. Bhandari, S. Shukla, and R. Ghosh, “Reduced graphene oxide/gold nanoparticles based ultrasensitive resistive sensor for PCA3,” Biosensors and Bioelectronics: X, vol. 18, Jun. 2024, doi: 10.1016/j.biosx.2024.100481.
  13. [13]P. V. Raja, V. V. Painter, E. Dupouy, R. Sommet, and J. C. Nallatamby, “Estimation of Zero-Field Activation Energy for Traps in Fe- and C-Doped GaN-Based HEMTs,” IEEE Transactions on Electron Devices, vol. 71, no. 3, pp. 1626–1632, Mar. 2024, doi: 10.1109/TED.2023.3302280.
  14. [14]S. Kumari et al., “Electrical characteristics and trap signatures for Schottky barrier diodes on 4H-SiC, GaN-on-GaN, AlGaN/GaN epitaxial substrates,” Semiconductor Science and Technology, vol. 39, no. 6, Jun. 2024, doi: 10.1088/1361-6641/ad4a65.
  15. [15]V. V. Painter, R. Sommet, J. C. Nallatamby, and P. V. Raja, “Influence of Field Plate, Gate Width, and Voltage Dependence of Thermal Resistance ( RTH ) for AlGaN/GaN HEMT,” IEEE Transactions on Electron Devices, 2024, doi: 10.1109/TED.2024.3453217.

2023

  1. [1]S. Nagaveni, S. S. Regulagadda, and A. Dutta, “A Stage–Stage Dead-Band Compensated Multiband RF Energy Harvester for Sensor Nodes,” IEEE Sensors Journal, vol. 23, no. 5, pp. 4940–4950, 2023.
  2. [2]M. V. P. Pittala, A. Kalyani, and S. Nagaveni, “Reconfigurable Rectifier for RF Energy Harvesting System at WiFi-6 Frequency Band for 2.5 V,” in 2023 IFIP/IEEE 31st International Conference on Very Large Scale Integration (VLSI-SoC), 2023, pp. 1–6.
  3. [3]S. Kulkarni and R. Ghosh, “CuO–ZnO p-n junctions for accurate prediction of multiple volatile organic compounds aided by machine learning algorithms,” Analytica Chimica Acta, vol. 1253, p. 341084, 2023, doi: https://doi.org/10.1016/j.aca.2023.341084.
  4. [4]S. Kulkarni, B. N. Bharath, and R. Ghosh, “CuO Nanowires-Based Resistive Sensor for Accurate Classification of Multiple Vapors,” IEEE Sensors Journal, vol. 23, no. 10, pp. 10293–10300, 2023, doi: 10.1109/JSEN.2023.3262877.
  5. [5]A. R. K, S. Joshi, R. Ghosh, and R. R. M, “Structural tailoring of semiconducting tetrazine polymers based immobilizing matrix for superior electronic biosensing of carcinoembryonic antigen,” Polymers for Advanced Technologies, vol. 34, no. 4, pp. 1331–1340, Apr. 2023, doi: https://doi.org/10.1002/pat.5973.
  6. [6]G. Guruprasad and R. Ghosh, “Molybdenum Carbide Nanoflakes Synthesized Using a Facile Method for 2-Nitrotoluene Sensing at Room Temperature,” IEEE Sensors Journal, vol. 23, no. 6, pp. 5543–5551, 2023, doi: 10.1109/JSEN.2023.3241939.
  7. [7]G. Gorthala and R. Ghosh, “Mo2C-rGO Composite-Based Chemiresistive Sensor for Room Temperature NO2 Detection,” IEEE Sensors Letters, vol. 7, no. 12, pp. 1–4, 2023, doi: 10.1109/LSENS.2023.3328611.
  8. [8]P. V. Raja, C. Raynaud, B. Asllani, H. Morel, and D. Planson, “Electrically active traps in 4H-silicon carbide (4H-SiC) PiN power diodes,” Journal of Materials Science: Materials in Electronics, vol. 34, no. 17, Jun. 2023, doi: 10.1007/s10854-023-10813-z.
  9. [9]P. V. Raja et al., “HTRB Stress Effects on Static and Dynamic Characteristics of 0.15 μm AlGaN/GaN HEMTs,” in IEEE Transactions on Microwave Theory and Techniques, May 2023, vol. 71, no. 5, pp. 1957–1966, doi: 10.1109/TMTT.2022.3222190.
  10. [10]A. Mohan, S. Mondal, S. S. Dan, and R. P. Paily, “Design Considerations for Efficient Realization of Rectifiers in Microscale Wireless Power Transfer Systems: A Review,” IEEE Sensors Journal, vol. 23, no. 18, pp. 20691–20704, 2023, doi: 10.1109/JSEN.2022.3222938.
  11. [11]A. Mohan and S. Mondal, “A multi-band impedance matching strategy using lumped resonant circuits,” Circuits, Systems, and Signal Processing, vol. 42, no. 3, pp. 1369–1388, 2023.

2022

  1. [1]P. Martha, K. M. Ganga, A. Sebastian, V. Seena, and N. Kadayinti, “A Closed-Loop In-Plane Movable Suspended Gate FET (CLIP-SGFET) Sensor With a Dynamically Reconfigurable Charge Pump,” IEEE Sensors Journal, vol. 22, no. 22, pp. 21550–21560, 2022, doi: 10.1109/JSEN.2022.3210646.
  2. [2]A. R. K, G. Gorthala, R. Ghosh, and R. R. Malakalapalli, “Tetrazine-based 1D polymers for the selective chemiresistive sensing of nitrogen dioxide via the interplay between hydrogen bonding and n-heteroatom interactions,” Polymer Journal, vol. 54, no. 10, pp. 1191–1201, 2022, doi: 10.1038/s41428-022-00667-3.
  3. [3]S. Kulkarni, S. Kummara, G. Gorthala, and R. Ghosh, “CuO Nanoflake-Based Sensors for Detecting Linalool, Hexanal, and Methyl Salicylate,” ACS Agricultural Science & Technology, vol. 2, no. 6, pp. 1285–1291, Dec. 2022, doi: 10.1021/acsagscitech.2c00245.
  4. [4]S. Joshi, G. Guruprasad, S. Kulkarni, and R. Ghosh, “Reduced Graphene Oxide Based Electronic Sensors for Rapid and Label-Free Detection of CEA and CYFRA 21-1,” IEEE Sensors Journal, vol. 22, no. 2, 2022, doi: 10.1109/JSEN.2021.3132637.
  5. [5]A. R. K, G. Gorthala, R. Ghosh, and R. R. Malakalapalli, “Tetrazine-based 1D polymers for the selective chemiresistive sensing of nitrogen dioxide via the interplay between hydrogen bonding and n-heteroatom interactions,” Polymer Journal, vol. 54, no. 10, 2022, doi: 10.1038/s41428-022-00667-3.
  6. [6]G. Gorthala and R. Ghosh, “Ultra-Fast NO2Detection by MoS2Nanoflakes at Room Temperature,” IEEE Sensors Journal, vol. 22, no. 15, 2022, doi: 10.1109/JSEN.2022.3187445.
  7. [7]S. Joshi, S. Kallappa, P. Kumar, S. Shukla, and R. Ghosh, “Simple diagnosis of cancer by detecting CEA and CYFRA 21-1 in saliva using electronic sensors,” Scientific Reports, vol. 12, no. 1, 2022, doi: 10.1038/s41598-022-19593-8.
  8. [8]S. Joshi, K. A. Raj, M. R. Rao, and R. Ghosh, “An electronic biosensor based on semiconducting tetrazine polymer immobilizing matrix coated on rGO for carcinoembryonic antigen,” Scientific Reports, vol. 12, no. 1, 2022, doi: 10.1038/s41598-022-06976-0.
  9. [9]P. V. Raja et al., “Deep Level Transient Fourier Spectroscopy (DLTFS) and Isothermal Transient Spectroscopy (ITS) in vertical GaN-on-GaN Schottky barrier diodes,” Micro and Nanostructures, vol. 172, Dec. 2022, doi: 10.1016/j.micrna.2022.207433.
  10. [10]P. V. Raja, E. Dupouy, M. Bouslama, R. Sommet, and J. C. Nallatamby, “Estimation of Trapping Induced Dynamic Reduction in 2DEG Density of GaN-Based HEMTs by Gate-Lag DCT Technique,” IEEE Transactions on Electron Devices, vol. 69, no. 9, pp. 4864–4869, Sep. 2022, doi: 10.1109/TED.2022.3193650.
  11. [11]P. V. Raja et al., “Comprehensive characterization of vertical GaN-on-GaN Schottky barrier diodes,” Microelectronics Journal, vol. 128, Oct. 2022, doi: 10.1016/j.mejo.2022.105575.
  12. [12]G. Ouyang et al., “Comprehensive Investigation of In-Plane and Out-of-Plane Die Shift in Flexible Fan-Out Wafer-Level Packaging Using Polydimethylsiloxane,” IEEE Transactions on Components, Packaging and Manufacturing Technology, vol. 12, no. 10, pp. 1692–1701, Oct. 2022, doi: 10.1109/TCPMT.2022.3207031.
  13. [13]A. Mohan, A. K. Sahoo, and S. Mondal, “A tunable impedance matching strategy for RF energy harvesting systems,” Analog Integrated Circuits and Signal Processing, vol. 113, no. 3, pp. 287–294, 2022.
  14. [14]P. Singh, S. Mondal, and K. S. Rengarajan, “Low power, wideband SiGe HBT LNA covering 57-64 GHz band,” in International Symposium on VLSI Design and Test, 2022, pp. 161–171.
  15. [15]D. Makwana, A. Mohan, and S. Mondal, “A Fully On-Chip Tunable Impedance Matching Strategy for Maximum Power Transfer in RF Energy Harvesting Systems,” in Advances in VLSI and Embedded Systems: Select Proceedings of AVES 2021, Springer, 2022, pp. 101–112.
  16. [16]N. Ramani and S. Mondal, “A Deep Dive into CORDIC Architectures to Implement Trigonometric Functions,” in International Symposium on VLSI Design and Test, 2022, pp. 551–561.
  17. [17]A. Mohan, K. Hariharasudhan, S. Mondal, and A. Bhattacharaya, “A Micro-strip Antenna for Dual Band Energy Harvesting Applications,” in ICCCE 2021: Proceedings of the 4th International Conference on Communications and Cyber Physical Engineering, 2022, pp. 271–276.

2021

  1. [1]P. Martha, N. Kadayinti, and V. Seena, “CMOS-MEMS Accelerometer With Stepped Suspended Gate FET Array: Design & Analysis,” IEEE Transactions on Electron Devices, vol. 68, no. 10, pp. 5133–5141, 2021.
  2. [2]P. Martha, N. Kadayinti, and V. Seena, “A CMOS-MEMS Accelerometer With U-Channel Suspended Gate SOI FET,” IEEE Sensors Journal, vol. 21, no. 9, pp. 10465–10472, 2021, doi: 10.1109/JSEN.2021.3060186.
  3. [3]S. Kulkarni and R. Ghosh, “A simple approach for sensing and accurate prediction of multiple organic vapors by sensors based on CuO nanowires,” Sensors and Actuators, B: Chemical, vol. 335, 2021, doi: 10.1016/j.snb.2021.129701.
  4. [4]P. V. Raja, J. C. Nallatamby, N. DasGupta, and A. DasGupta, “Trapping effects on AlGaN/GaN HEMT characteristics,” Solid-State Electronics, vol. 176, Feb. 2021, doi: 10.1016/j.sse.2020.107929.
  5. [5]M. Bouslama, P. V. Raja, F. Gaillard, R. Sommet, and J. C. Nallatamby, “Investigation of electron trapping in AlGaN/GaN HEMT with Fe-doped buffer through DCT characterization and TCAD device simulations,” AIP Advances, vol. 11, no. 12, Dec. 2021, doi: 10.1063/5.0064493.
  6. [6]P. V. Raja, N. K. Subramani, F. Gaillard, M. Bouslama, R. Sommet, and J. C. Nallatamby, “Identification of buffer and surface traps in fe-doped algan/gan hemts using y21 frequency dispersion properties,” Electronics (Switzerland), vol. 10, no. 24, Dec. 2021, doi: 10.3390/electronics10243096.
  7. [7]A. Brovko, O. Amzallag, A. Adelberg, L. Chernyak, P. V. Raja, and A. Ruzin, “Effects of oxygen plasma treatment on Cd1−xZnxTe material and devices,” Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, vol. 1004, Jul. 2021, doi: 10.1016/j.nima.2021.165343.
  8. [8]A. Alam et al., “Flexible heterogeneously integrated low form factor wireless multi-channel surface electromyography (sEMG) device,” in Proceedings - Electronic Components and Technology Conference, 2021, vol. 2021-June, pp. 1544–1549, doi: 10.1109/ECTC32696.2021.00245.
  9. [9]S. R. Chiluveru, Gyanendra, S. Chunarkar, M. Tripathy, and B. K. Kaushik, “Efficient Hardware Implementation of DNN-Based Speech Enhancement Algorithm With Precise Sigmoid Activation Function,” IEEE Transactions on Circuits and Systems II: Express Briefs, vol. 68, no. 11, pp. 3461–3465, 2021, doi: 10.1109/TCSII.2021.3082941.
  10. [10]Gyanendra, S. R. Chiluveru, B. Raman, M. Tripathy, and B. K. Kaushik, “Memory Efficient Architecture for Lifting-Based Discrete Wavelet Packet Transform,” IEEE Transactions on Circuits and Systems II: Express Briefs, vol. 68, no. 4, pp. 1373–1377, 2021, doi: 10.1109/TCSII.2020.3028092.
  11. [11]G. Singh, S. R. Chiluveru, B. Raman, M. Tripathy, and B. K. Kaushik, “Novel Architecture for Lifting Discrete Wavelet Packet Transform With Arbitrary Tree Structure,” IEEE Transactions on Very Large Scale Integration (VLSI) Systems, vol. 29, no. 7, pp. 1490–1494, 2021, doi: 10.1109/TVLSI.2021.3079989.
  12. [12]S. Chunarkar, S. R. Chiluveru, and M. Tripathy, “Mixed Language Separation Using Deep Neural Network,” in 2021 5th International Conference on Electrical, Electronics, Communication, Computer Technologies and Optimization Techniques (ICEECCOT), 2021, pp. 151–155, doi: 10.1109/ICEECCOT52851.2021.9707959.
  13. [13]S. R. Chiluveru and M. Tripathy, “Speech Enhancement Using Hybrid Model with Cochleagram Speech Feature,” in 2021 IEEE 2nd International Conference on Technology, Engineering, Management for Societal impact using Marketing, Entrepreneurship and Talent (TEMSMET), 2021, pp. 1–6, doi: 10.1109/TEMSMET53515.2021.9768782.
  14. [14]S. R. Chiluveru and M. Tripathy, “Speech Enhancement using a Variable Level Decomposition DWT,” National Academy Science Letters, vol. 44, no. 3, pp. 239–242, Jun. 2021.
  15. [15]S. R. Chiluveru, M. Tripathy, and S. Chunarkar, “A Controlled Accuracy-Based Recursive Algorithm for Approximation of Sigmoid Activation,” National Academy Science Letters, vol. 44, no. 6, pp. 541–544, Dec. 2021.
  16. [16]S. R. Chiluveru and M. Tripathy, “Non-linear activation function approximation using a REMEZ algorithm,” IET Circuits, Devices & Systems, Mar. 2021.
  17. [17]A. Mohan and S. Mondal, “An Impedance Matching Strategy for Micro-Scale RF Energy Harvesting Systems,” IEEE Transactions on Circuits and Systems II: Express Briefs, vol. 68, no. 4, pp. 1458–1462, 2021, doi: 10.1109/TCSII.2020.3036850.
  18. [18]V. Selamneni, A. Dave, S. Mondal, P. Mihailovic, and P. Sahatiya, “Large Area Pressure Sensor for Smart Floor Sensor Applications - An Occupancy Limiting Technology to Combat Social Distancing,” IEEE Consumer Electronics Magazine, vol. 10, no. 2, pp. 98–103, 2021, doi: 10.1109/MCE.2020.3033932.
  19. [19]K. S. Rengarajan, S. Mondal, and R. Kapre, “Challenges to adopting adiabatic circuits for systems-on-a-chip,” IET Circuits, Devices & Systems, vol. 15, no. 6, pp. 581–593, 2021.
  20. [20]A. Mohan and S. Mondal, “Challenges in Adoption of RF to DC Converter for Micro-Scale RF Energy Harvesting Systems,” in 2021 34th International Conference on VLSI Design and 2021 20th International Conference on Embedded Systems (VLSID), 2021, pp. 35–40, doi: 10.1109/VLSID51830.2021.00011.

2020

  1. [1]S. Nagaveni, “Wide Dynamic Efficient Multiband RF Energy Scavenging Circuit Techniques,” PhD thesis, Indian Institute of Technology Hyderabad, 2020.
  2. [2]S. S. Regulagadda, S. Nagaveni, and A. Dutta, “A package aware qlmvf receiver front end,” IEEE Transactions on Circuits and Systems II: Express Briefs, vol. 67, no. 9, pp. 1584–1588, 2020.
  3. [3]S. Nagaveni, P. Kaddi, A. Khandekar, and A. Dutta, “Resistance compression dual-band differential CMOS RF energy harvester under modulated signal excitation,” IEEE Transactions on Circuits and Systems I: Regular Papers, vol. 67, no. 11, pp. 4053–4062, 2020.
  4. [4]D. Pathak, S. H. Vardhan, N. Vamsi, and A. Dutta, “Wide Input Range Differential Dual Band RF Energy Harvesting System for Battery-Less RFID Applications,” in 2020 IEEE VLSI DEVICE CIRCUIT AND SYSTEM (VLSI DCS), 2020, pp. 484–488.
  5. [5]R. Kumar and R. Ghosh, “Selective determination of ammonia, ethanol and acetone by reduced graphene oxide based gas sensors at room temperature,” Sensing and Bio-Sensing Research, vol. 28, 2020, doi: 10.1016/j.sbsr.2020.100336.
  6. [6]P. V. Raja et al., “Deep-Level Traps in AlGaN/GaN- And AlInN/GaN-Based HEMTs with Different Buffer Doping Technologies,” IEEE Transactions on Electron Devices, vol. 67, no. 6, pp. 2304–2310, Jun. 2020, doi: 10.1109/TED.2020.2988439.
  7. [7]C. S. Prajapati, S. Benedict, and N. Bhat, “An ultralow power nanosensor array for selective detection of air pollutants,” Nanotechnology, vol. 31, no. 2, 2020, doi: 10.1088/1361-6528/ab44fd.
  8. [8]A. Alam et al., “A High Spatial Resolution Surface Electromyography (sEMG) System Using Fan-Out Wafer-Level Packaging on FlexTrate™,” in Proceedings - Electronic Components and Technology Conference, Jun. 2020, vol. 2020-June, pp. 985–990, doi: 10.1109/ECTC32862.2020.00160.
  9. [9]S. Benedict et al., “Heterogenous Integration of MEMS Gas Sensor using FOWLP : Personal Environment Monitors,” in Proceedings - Electronic Components and Technology Conference, Jun. 2020, vol. 2020-June, pp. 824–828, doi: 10.1109/ECTC32862.2020.00134.
  10. [10]R. Irwin, Y. Hu, A. Alam, S. Benedict, T. Fisher, and S. S. Iyer, “Nanowire Impregnated Poly-dimethyl Siloxane for Flexible, Thermally Conductive Fan-Out Wafer-Level Packaging,” in Proceedings - Electronic Components and Technology Conference, Jun. 2020, vol. 2020-June, pp. 1548–1553, doi: 10.1109/ECTC32862.2020.00243.
  11. [11]S. R. Chiluveru and M. Tripathy, “Nonstationary Noise Reduction in Low SNR Speech Signals with Wavelet Coefficient Feature,” in 2020 Third International Conference on Smart Systems and Inventive Technology (ICSSIT), 2020, pp. 647–653, doi: 10.1109/ICSSIT48917.2020.9214215.
  12. [12]S. R. Chiluveru, M. Tripathy, and B. Mohapatra, “Accuracy controlled iterative method for efficient sigmoid function approximation,” Electronics Letters, 2020.
  13. [13]S. R. Chiluveru and M. Tripathy, “Nonstationary Noise Reduction in Low SNR Speech Signals with Wavelet Coefficient Feature,” in 2020 Third International Conference on Smart Systems and Inventive Technology (ICSSIT), 2020, pp. 647–653, doi: 10.1109/ICSSIT48917.2020.9214215.
  14. [14]S. R. Chiluveru and M. Tripathy, “A real-world noise removal with wavelet speech feature,” International Journal of Speech Technology, vol. 23, no. 3, pp. 683–693, Sep. 2020.
  15. [15]P. P. Dutta, A. M. B, and S. Mondal, “An 18 mV Offset, 193 ps Sensing Delay, and Low Static Current Sense Amplifier for SRAM,” in 2020 24th International Symposium on VLSI Design and Test (VDAT), 2020, pp. 1–4, doi: 10.1109/VDAT50263.2020.9190486.

2019

  1. [1]N. Kadayinti, A. J. Budkuley, M. S. Baghini, and D. K. Sharma, “Effect of jitter on the settling time of mesochronous clock retiming circuits,” Analog Integrated Circuits and Signal Processing, vol. 101, no. 3, pp. 623–640, 2019, doi: 10.1007/s10470-018-1344-9.
  2. [2]R. Ghosh, J. W. Gardner, and P. K. Guha, “Air Pollution Monitoring Using Near Room Temperature Resistive Gas Sensors: A Review,” IEEE Transactions on Electron Devices, vol. 66, no. 8, 2019, doi: 10.1109/TED.2019.2924112.
  3. [3]P. V. Raja and N. V. L. N. Murty, “Thermally annealed gamma irradiated Ni/4H-SiC Schottky barrier diode characteristics,” J. Semicond, vol. 40, no. 2, p. 0, 2019, doi: 10.1088/1674-4926/40/2/000000.
  4. [4]S. Benedict and N. Bhat, “Nanodisc Decorated W-WO x Suspended Nanowire: A Highly Sensitive and Selective H 2 S Sensor,” IEEE Sensors Journal, vol. 19, no. 6, 2019, doi: 10.1109/JSEN.2018.2884703.
  5. [5]S. Benedict and N. Bhat, “Enhanced sensor life using UV treatment of sulphur poisoned Pt-PtOx,” Materials Research Bulletin, vol. 112, 2019, doi: 10.1016/j.materresbull.2018.12.021.
  6. [6]S. Benedict and N. Bhat, “Plasma Oxidized Suspended Core-Shell Nanostructures for High Performance Metal Oxide Gas sensors,” 2019, doi: 10.1109/EDTM.2019.8731180.
  7. [7]C. S. Prajapati, M. I. Sridar, S. Benedict, S. Ghosh, and N. Bhat, “Activate Zeolite Filter: A gas sensor signal stabilization and enhancement,” in Proceedings of IEEE Sensors, 2019, vol. 2019-Octob, doi: 10.1109/SENSORS43011.2019.8956758.
  8. [8]S. R. Chiluveru and M. Tripathy, “Low SNR speech enhancement with DNN based phase estimation,” International Journal of Speech Technology, vol. 22, no. 1, pp. 283–292, Mar. 2019.
  9. [9]A. Mohan, S. Mondal, and S. S. Dan, “On-chip threshold compensated voltage doubler for RF energy harvesting,” in VLSI Design and Test: 23rd International Symposium, VDAT 2019, Indore, India, July 4–6, 2019, Revised Selected Papers 23, 2019, pp. 180–189.

2018

  1. [1]S. S. Regulagadda, S. Nagaveni, and A. Dutta, “A 550-\muW, 2.4-GHz ZigBee/BLE receiver front end for IoT applications in 180-nm CMOS,” in 2018 16th IEEE International New Circuits and Systems Conference (NEWCAS), 2018, pp. 48–52.
  2. [2]S. Nagaveni, B. D. Sahoo, and A. Dutta, “Wide input range single feed RF energy harvester,” in 2018 16th IEEE International New Circuits and Systems Conference (NEWCAS), 2018, pp. 144–147.
  3. [3]N. Kadayinti, M. S. Baghini, and D. K. Sharma, “Measurements of the effect of jitter on the performance of clock retiming circuits for on-chip interconnects,” Microelectronics Journal, vol. 81, pp. 101–106, 2018, doi: https://doi.org/10.1016/j.mejo.2018.09.011.
  4. [4]M. Shah and R. Ghosh, “Classification and Prediction of Human Cognitive Skills Using EEG Signals,” 2018, doi: 10.1109/ICBSII.2018.8524729.
  5. [5]P. V. Raja and N. V. L. N. Murty, “Thermal annealing studies in epitaxial 4H-SiC Schottky barrier diodes over wide temperature range,” Microelectronics Reliability, vol. 87, pp. 213–221, Aug. 2018, doi: 10.1016/j.microrel.2018.06.021.
  6. [6]P. V. Raja and N. V. L. N. Murty, “D-T Neutron and 60Co-Gamma Irradiation Effects on HPSI 4H-SiC Photoconductors,” IEEE Transactions on Nuclear Science, vol. 65, no. 1, pp. 558–565, Jan. 2018, doi: 10.1109/TNS.2017.2778299.
  7. [7]P. V. Raja and N. V. L. N. Murty, “Thermally stimulated capacitance in gamma irradiated epitaxial 4H-SiC Schottky barrier diodes,” Journal of Applied Physics, vol. 123, no. 16, Apr. 2018, doi: 10.1063/1.5003068.
  8. [8]S. Benedict, C. Lumdee, A. Dmitriev, S. Anand, and N. Bhat, “Colloidal lithography nanostructured Pd/PdOxcore-shell sensor for ppb level H2S detection,” Nanotechnology, vol. 29, no. 25, 2018, doi: 10.1088/1361-6528/aaba88.
  9. [9]S. Benedict, M. Singh, T. R. R. Naik, S. A. Shivashankar, and N. Bhat, “ Microwave-Synthesized NiO as a Highly Sensitive and Selective Room-Temperature NO 2 Sensor ,” ECS Journal of Solid State Science and Technology, vol. 7, no. 7, pp. Q3143–Q3147, 2018, doi: 10.1149/2.0211807jss.

2017

  1. [1]N. Kadayinti and D. K. Sharma, “Sense amplifier comparator with offset correction for decision feedback equalization based receivers,” Microelectronics Journal, vol. 70, pp. 27–33, 2017, doi: https://doi.org/10.1016/j.mejo.2017.10.006.
  2. [2]D. Burman, R. Ghosh, S. Santra, S. K. Ray, and P. K. Guha, “Role of vacancy sites and UV-ozone treatment on few layered MoS2 nanoflakes for toxic gas detection,” Nanotechnology, vol. 28, no. 43, 2017, doi: 10.1088/1361-6528/aa87cd.
  3. [3]P. V. Raja, J. Akhtar, S. Vala, M. Abhangi, and N. V. L. N. Murty, “Performance of epitaxial and HPSI 4H-SiC detectors for plasma X-ray imaging systems,” Journal of Instrumentation, vol. 12, no. 8, Aug. 2017, doi: 10.1088/1748-0221/12/08/P08006.
  4. [4]P. V. Raja and N. V. L. N. Murty, “Electrically active defects in neutron-irradiated HPSI 4H-SiC X-ray detectors investigated by ZB-TSC technique,” IEEE Transactions on Nuclear Science, vol. 64, no. 8, pp. 2377–2385, Aug. 2017, doi: 10.1109/TNS.2017.2720192.
  5. [5]P. V. Raja, J. Akhtar, C. V. S. Rao, S. Vala, M. Abhangi, and N. V. L. N. Murty, “Spectroscopic performance studies of 4H-SiC detectors for fusion alpha-particle diagnostics,” Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, vol. 869, pp. 118–127, Oct. 2017, doi: 10.1016/j.nima.2017.07.017.
  6. [6]S. Benedict, P. K. Basu, and N. Bhat, “Low power gas sensor array on flexible acetate substrate,” Journal of Micromechanics and Microengineering, vol. 27, no. 7, 2017, doi: 10.1088/1361-6439/aa71de.
  7. [7]P. K. Basu, S. Benedict, S. Kallat, and N. Bhat, “A Suspended Low Power Gas Sensor with In-Plane Heater,” Journal of Microelectromechanical Systems, vol. 26, no. 1, 2017, doi: 10.1109/JMEMS.2016.2636333.
  8. [8]S. Benedict and N. Bhat, “Plasma Oxidized W-WOx Sensor for Sub-ppm H2S Detection,” Aug. 2017, p. 402, doi: 10.3390/proceedings1040402.
  9. [9]S. Mondal and R. Paily, “Efficient Solar Power Management System for Self-Powered IoT Node,” IEEE Transactions on Circuits and Systems I: Regular Papers, vol. 64, no. 9, pp. 2359–2369, 2017, doi: 10.1109/TCSI.2017.2707566.
  10. [10]S. Mondal and R. Paily, “On-Chip Photovoltaic Power Harvesting System With Low-Overhead Adaptive MPPT for IoT Nodes,” IEEE Internet of Things Journal, vol. 4, no. 5, pp. 1624–1633, 2017, doi: 10.1109/JIOT.2017.2692383.

2016

  1. [1]N. Vamsi, V. Priya, A. Dutta, and S. G. Singh, “A 1V,- 26dBm sensitive auto configurable mixed converter mode RF energy harvesting with wide input range,” in 2016 IEEE International Symposium on Circuits and Systems (ISCAS), 2016, pp. 1534–1537.
  2. [2]N. Vamsi, S. S. R. Ragulagadda, A. Dutta, and S. G. Singh, “A- 34dBm sensitivity battery-less wake-up receiver with digital decoder,” in 2016 IEEE Asia Pacific Conference on Circuits and Systems (APCCAS), 2016, pp. 721–724.
  3. [3]P. Patra, K. Yadav, N. Vamsi, and A. Dutta, “A 343nW biomedical signal acquisition system powered by energy efficient (62.8%) power aware RF energy harvesting circuit,” in 2016 IEEE International Symposium on Circuits and Systems (ISCAS), 2016, pp. 1522–1525.
  4. [4]D. Burman, R. Ghosh, S. Santra, and P. K. Guha, “Highly proton conducting MoS2/graphene oxide nanocomposite based chemoresistive humidity sensor,” RSC Advances, vol. 6, no. 62, 2016, doi: 10.1039/c6ra11961a.
  5. [5]A. Midya, R. Ghosh, S. Santra, S. K. Ray, and P. K. Guha, “Reduced graphene oxide-Rose bengal hybrid film for improved ammonia detection with low humidity interference at room temperature,” Materials Research Express, vol. 3, no. 2, 2016, doi: 10.1088/2053-1591/3/2/025101.
  6. [6]A. D. Luca et al., “Temperature-modulated graphene oxide resistive humidity sensor for indoor air quality monitoring,” Nanoscale, vol. 8, no. 8, 2016, doi: 10.1039/c5nr08598e.
  7. [7]R. Ghosh, M. Pusty, and P. K. Guha, “Reduced Graphene Oxide-Based Piezoelectric Nanogenerator with Water Excitation,” IEEE Transactions on Nanotechnology, vol. 15, no. 2, 2016, doi: 10.1109/TNANO.2016.2520019.
  8. [8]S. Ghosh, R. Ghosh, P. K. Guha, and T. K. Bhattacharyya, “Enhanced proton conductivity of graphene oxide/nafion composite material in humidity sensing application,” IEEE Transactions on Nanotechnology, vol. 15, no. 5, 2016, doi: 10.1109/TNANO.2016.2580739.
  9. [9]P. V. Raja, C. V. S. Rao, and N. V. L. N. Murty, “Numerical simulation of 60Co-gamma irradiation effects on electrical characteristics of n-type FZ silicon X-ray detectors,” Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms, vol. 379, pp. 23–27, Jul. 2016, doi: 10.1016/j.nimb.2016.04.052.
  10. [10]S. Mondal and R. Paily, “An Efficient On-Chip Switched-Capacitor-Based Power Converter for a Microscale Energy Transducer,” IEEE Transactions on Circuits and Systems II: Express Briefs, vol. 63, no. 3, pp. 254–258, 2016, doi: 10.1109/TCSII.2015.2483159.
  11. [11]S. Mondal and R. P. Paily, “An Efficient on Chip Power Management Architecture for Solar Energy Harvesting Systems,” in 2016 29th International Conference on VLSI Design and 2016 15th International Conference on Embedded Systems (VLSID), 2016, pp. 224–229, doi: 10.1109/VLSID.2016.79.

2015

  1. [1]N. Vamsi, P. Kaddi, A. Dutta, and S. G. Singh, “A- 30 dBm sensitive ultra low power RF energy harvesting front end with an efficiency of 70.1% at- 22 dBm,” in 2015 28th IEEE International System-on-Chip Conference (SOCC), 2015, pp. 328–332.
  2. [2]N. Vamsi, A. Gupta, A. Dutta, and S. G. Singh, “Ultra low power on-chip hybrid start-up for wireless sensor networks,” in 2015 Nordic Circuits and Systems Conference (NORCAS): NORCHIP & International Symposium on System-on-Chip (SoC), 2015, pp. 1–4.
  3. [3]R. Ghosh, A. K. Nayak, S. Santra, D. Pradhan, and P. K. Guha, “Enhanced ammonia sensing at room temperature with reduced graphene oxide/tin oxide hybrid films,” RSC Advances, vol. 5, no. 62, 2015, doi: 10.1039/c5ra06696d.
  4. [4]A. K. Nayak, R. Ghosh, S. Santra, P. K. Guha, and D. Pradhan, “Hierarchical nanostructured WO3-SnO2 for selective sensing of volatile organic compounds,” Nanoscale, vol. 7, no. 29, 2015, doi: 10.1039/c5nr02571k.
  5. [5]S. Ghosh, R. Ghosh, P. K. Guha, and T. K. Bhattacharyya, “Humidity Sensor Based on High Proton Conductivity of Graphene Oxide,” IEEE Transactions on Nanotechnology, vol. 14, no. 5, 2015, doi: 10.1109/TNANO.2015.2465859.
  6. [6]R. Ghosh, S. Santra, S. K. Ray, and P. K. Guha, “Pt-functionalized reduced graphene oxide for excellent hydrogen sensing at room temperature,” Applied Physics Letters, vol. 107, no. 15, 2015, doi: 10.1063/1.4933110.
  7. [7]P. V. Raja, N. V. L. N. Murty, C. V. S. Rao, and M. Abhangi, “Numerical Simulation of 14.1 MeV Neutron Irradiation Effects on Electrical Characteristics of PIPS Detector for Plasma X-Ray Tomography,” IEEE Transactions on Nuclear Science, vol. 62, no. 4, pp. 1634–1641, Aug. 2015, doi: 10.1109/TNS.2015.2445322.
  8. [8]P. V. Raja, N. V. L. N. Murty, C. V. S. Rao, and M. Abhangi, “Investigation of X-ray spectral response of D-T fusion produced neutron irradiated PIPS detectors for plasma X-ray diagnostics,” Journal of Instrumentation, vol. 10, no. 10, Oct. 2015, doi: 10.1088/1748-0221/10/10/P10018.
  9. [9]S. Mondal and R. P. Paily, “An efficient on-chip energy processing circuit for micro-scale energy harvesting systems,” in 2015 19th International Symposium on VLSI Design and Test, 2015, pp. 1–5, doi: 10.1109/ISVDAT.2015.7208108.

2014

  1. [1]S. Nagaveni, “Multiband and Broadband impedance matching network,” PhD thesis, Indian Institute of Technology Hyderabad, 2014.
  2. [2]P. Kaddi, N. Vamsi, A. Appala, A. Dutta, S. G. Singh, and N. Nallam, “Efficient Dual Band RF Energy Harvesting Front End for Ultra Low Power Sensitive Passive Wearable Devices,” in 2014 Fifth International Symposium on Electronic System Design, 2014, pp. 84–88.
  3. [3]R. Ghosh, A. Singh, S. Santra, S. K. Ray, A. Chandra, and P. K. Guha, “Highly sensitive large-area multi-layered graphene-based flexible ammonia sensor,” Sensors and Actuators, B: Chemical, vol. 205, pp. 67–73, 2014, doi: 10.1016/j.snb.2014.08.044.

2013

  1. [1]R. Ghosh, A. Midya, S. Santra, S. K. Ray, and P. K. Guha, “Chemically reduced graphene oxide for ammonia detection at room temperature,” ACS Applied Materials and Interfaces, vol. 5, no. 15, 2013, doi: 10.1021/am4019109.
  2. [2]S. Mondal and R. P. Paily, “A strategy to enhance the output voltage of a charge pump circuit suitable for energy harvesting,” in 2013 Annual International Conference on Emerging Research Areas and 2013 International Conference on Microelectronics, Communications and Renewable Energy, 2013, pp. 1–5, doi: 10.1109/AICERA-ICMiCR.2013.6575933.

2012

  1. [1]R. Roushan, D. Modak, S. Mondal, and R. P. Paily, “On chip high voltage single clock swing enhanced charge pump circuit in 0.18 \mum technology,” in 2012 1st International Conference on Power and Energy in NERIST (ICPEN), 2012, pp. 1–5, doi: 10.1109/ICPEN.2012.6492341.