Dr. Koushik Dutta

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Partha BhattacharyyaAssociate Professor,Dept. of Electronics and Telecommunication Engineering,IIEST,Shibpur,IndiaVerified email at telecom.iiests.ac.in
Basanta BhowmikAssistant Professor. Dept. of Electronics and Communication Engg, NIT JamshedpurVerified email at ieee.org
Arnab HazraAssociate Professor, Dept. of EEE, BITS-Pilani, Pilani Campus, RajasthanVerified email at pilani.bits-pilani.ac.in
Partha Protim ChattopadhyayIndian Institute of Engineering Science and TechnologyVerified email at gov.in
Raj Kumar GuptaProfessor, Department of Physics, BITS Pilani, Pilani CampusVerified email at pilani.bits-pilani.ac.in
Manjuladevi VProfessor, BITS Pilani, RajasthanVerified email at pilani.bits-pilani.ac.in
Nabaneeta BanerjeePhD Research Scholar, Indian Institute of Engineering Science and Technology, ShibpurVerified email at ieee.org
Debanjan AcharyyaAssistant Professor, National Institute of Technology AgartalaVerified email at nita.ac.in
Himakshi MishraResearch Scholar IIT GuwahatiVerified email at iitg.ac.in
Dr. Sanghamitra GhosalScientist at Fraunhofer ENAS, Chemnitz, Germany and Senior Member IEEEVerified email at ieee.org
Sanket GoelProfessor, BITS Pilani, Hyderabad Campus, Hyderabad, IndiaVerified email at hyderabad.bits-pilani.ac.in
HIMANSHI AWASTHIBITS Pilani, Hyderabad CampusVerified email at hyderabad.bits-pilani.ac.in
Indranil MalPost Doctoral Fellow at IIT DelhiVerified email at iitd.ac.in
Dip Prakash SamajdarAssistant Professor, Electronics and Communication Engineering, IIITDM, JabalpurVerified email at iiitdmj.ac.in
Sadhna SinghPhD Research Scholar, Electronics and Communication Engineering, IIITDM, Jabalpur IndiaVerified email at iiitdmj.ac.in

Dr. Koushik Dutta

Assistant Professor, Dept. ECE, PDPM Indian Institute of Information Technology, Design and

Verified email at ieee.org - Homepage

Chemical Sensors


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Room temperature alcohol sensing by oxygen vacancy controlled TiO2 nanotube array A Hazra, K Dutta, B Bhowmik, PP Chattopadhyay, P Bhattacharyya Applied Physics Letters 105 (8), 2014	84	2014
Stoichiometry, Length, and Wall Thickness Optimization of TiO₂ Nanotube Array for Efficient Alcohol Sensing A Hazra, B Bhowmik, K Dutta, PP Chattopadhyay, P Bhattacharyya ACS applied materials & interfaces 7 (18), 9336-9348, 2015	80	2015
Low temperature acetone detection by p-type nano-titania thin film: Equivalent circuit model and sensing mechanism B Bhowmik, K Dutta, A Hazra, P Bhattacharyya Solid-state electronics 99, 84-92, 2014	65	2014
Highly Repeatable Low-ppm Ethanol Sensing Characteristics of p-TiO₂-Based Resistive Devices A Hazra, K Dutta, B Bhowmik, P Bhattacharyya IEEE Sensors Journal 15 (1), 408-416, 2014	54	2014
Repeatability and Stability of Room-Temperature Acetone Sensor Based onNanotubes: Influence of Stoichiometry Variation B Bhowmik, A Hazra, K Dutta, P Bhattacharyya IEEE Transactions on Device and Materials Reliability 14 (4), 961-967, 2014	53	2014
A highly sensitive BTX sensor based on electrochemically derived wall connected TiO2 nanotubes K Dutta, PP Chattopadhyay, CW Lu, MS Ho, P Bhattacharyya Applied Surface Science 354, 353-361, 2015	40	2015
Ti/TiO₂Nanotube Array/Ti Capacitive Device for Non-polar Aromatic Hydrocarbon Detection K Dutta, A Hazra, P Bhattacharyya IEEE Transactions on Device and Materials Reliability 16 (2), 235-242, 2016	39	2016
Formation mechanism of anodically grown free-standing TiO2 nanotube array under the influence of mixed electrolytes A Hazra, B Bhowmik, K Dutta, V Manjuladevi, RK Gupta, ... Science of Advanced Materials 6 (4), 714-719, 2014	39	2014
Low temperature methanol sensing by p-type nano-titania: Correlation with defects states and Schottky barrier model A Hazra, B Bhowmik, K Dutta, V Manjuladevi, RK Gupta, P Bhattacharyya IEEE Transactions on Nanotechnology 14 (1), 187-195, 2014	32	2014
Performance Improvement of Pd/ZnO-NR/Si MIS Gas Sensor Device in Capacitive Mode: Correlation With Equivalent-Circuit Elements K Dutta, N Banerjee, H Mishra, P Bhattacharyya IEEE Transaction on Electron Devices 63 (3), 1266-1273, 2016	27	2016
An Efficient Room Temperature Ethanol Sensor Device Based on p-n Homojunction of TiO₂ Nanostructures B Bhowmik, K Dutta, P Bhattacharyya IEEE Transactions on Electron Devices 66 (2), 1063-1068, 2018	25	2018
Highly repeatable multilevel resistive switching characteristics of an Au/TiO2/Ti memory device D Acharyya, A Hazra, K Dutta, RK Gupta, P Bhattacharyya Semiconductor science and technology 28 (12), 125001, 2013	23	2013
An efficient BTX sensor based on p-type nanoporous titania thin films K Dutta, B Bhowmik, A Hazra, PP Chattopadhyay, P Bhattacharyya Microelectronics Reliability 55 (3-4), 558-564, 2015	22	2015
Understanding the Improved Vapor Sensor Device Performance of Dual Surface Engineered WO₃ Nanospheres Using Semi-Quantitative Energy Band Model S Ghosal, K Dutta, P Bhattacharyya IEEE Electron Device Letters 41 (6), 912-915, 2020	20	2020
Resonant Frequency Tuning Technique for Selective Detection of Alcohols by TiO2 Nanorod-Based Capacitive Device K Dutta, B Bhowmik, P Bhattacharyya IEEE Transactions on Nanotechnology 16 (5), 820-825, 2017	18	2017
Resonant Frequency Tuning Technique for Selective Detection of Alcohols by TiO2 Nanorod Based Capacitive Device K Dutta, B Bhowmik, P Bhattacharyya IEEE Nanotechnology Materials and Devices Conference (NMDC 2016), 2016	18	2016
Resistive and capacitive measurement of nano-structured gas sensors P Bhattacharyya, D Acharyya, K Dutta Environmental Nanotechnology: Volume 2, 25-62, 2019	14	2019
Structural and Optical Characterizations of Electrochemically Grown Connected and Free Standing TiO2 Nanotube Array A Hazra, K Dutta, B Bhowmik, V Manjuladevi, RK Gupta, ... Journal of Electronic Materials 43 (9), 3229-3235, 2014	12	2014
Capacitive mode vapor sensing phenomenon in ZnO homojunction: An insight through space charge model and electrical equivalent circuit I Sil, B Chakraborty, K Dutta, H Awasthi, S Goel, P Bhattacharyya IEEE Sensors Journal 22 (10), 9483-9490, 2022	9	2022
Potential of impedance spectroscopy towards quantified analysis of gas sensors: a tutorial K Dutta IEEE Sensors Journal 21 (20), 22220-22231https://idams. ieee. org/idams/custom, 2021	8	2021

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