Faculty

Profile

Dr SOURAV ROY

MTech, PhD
ASSISTANT PROFESSOR

ELECTRONICS AND COMMUNICATION ENGINEERING
SCHOOL OF ENGINEERING AND TECHNOLOGY
BANGALORE CAMPUS
 Print Profile

Sl.No. Title Name of Periodical Periodicity Date
Sl.No. Title Name of Journal Date of Publication Volume No/Issue No/Page No
1 Performance Improvement in E-Gun Deposited SiOx- Based RRAM Device by Switching Material Thickness Reduction Journal of Physics: Conference Series (JPCS) 11-Jan-2022 2161 / 012040 / 1-10

Additional information

Category Article in Research Journal
Sole Authored /Co Authored Co-Author
Author Name (s) SOURAV ROY ,SOURAV ROY, SIDDHESWAR MAIKAP
Title of Article Performance Improvement in E-Gun Deposited SiOx- Based RRAM Device by Switching Material Thickness Reduction
Name of Journal Journal of Physics: Conference Series (JPCS)
Volume No 2161
Issue No 012040
Page No 1-10
URL https://iopscience.iop.org/journal/1742-6596
Indexing Agency Scopus and Indian Citation Index
Date of Publication 11-Jan-2022
2 Oxide-Electrolyte Thickness Dependence Diode-Like Threshold Switching and High on/off Ratio Characteristics by Using Al2O3 Based CBRAM Electronics 07-Jul-2020 9 / 7 / 1-13

Additional information

Category Article in Research Journal
Sole Authored /Co Authored Co-Author
Author Name (s) SOURAV ROY ,ASHIM SENAPATI, YU-FENG LIN, MRINMOY DUTTA,SIDDHESWAR MAIKAP
Title of Article Oxide-Electrolyte Thickness Dependence Diode-Like Threshold Switching and High on/off Ratio Characteristics by Using Al2O3 Based CBRAM
Name of Journal Electronics
Volume No 9
Issue No 7
Page No 1-13
URL https://www.mdpi.com/journal/electronics
Indexing Agency Web of Science and Scopus
Date of Publication 07-Jul-2020
3 Reliable resistive switching of epitaxial single crystalline cubic Y-HfO2 RRAMs with Si as bottom electrodes Nanotechnology 02-Mar-2020 31 / 20 / 1-8

Additional information

Category Article in Research Journal
Sole Authored /Co Authored Co-Author
Author Name (s) SOURAV ROY ,YANKUN WANG, GANG NIU, QIANG WANG, LIYAN DAI,HEPING WU, YANXIAO SUN, SANNIAN SONG,ZHITANG SONG,YA-HONG XIE, ZUO-GUANG YE, XIANGJIAN MENG, WEI REN
Title of Article Reliable resistive switching of epitaxial single crystalline cubic Y-HfO2 RRAMs with Si as bottom electrodes
Name of Journal Nanotechnology
Volume No 31
Issue No 20
Page No 1-8
URL https://iopscience.iop.org/journal/0957-4484
Indexing Agency Web of Science and Scopus
Date of Publication 02-Mar-2020
4 Toward a Reliable Synaptic Simulation Using Al-Doped HfO2 RRAM Applied Materials & Interfaces 11-Feb-2020 12 / 9 / 10648-10656

Additional information

Category Article in Research Journal
Sole Authored /Co Authored Co-Author
Author Name (s) SOURAV ROY ,SOURAV ROY, GANG NIU, QIANG WANG, YANKUN WANG,YIJUN ZHANG, HEPING WU, SHIJIE ZHAI, PENG SHI,SANNIAN SONG, ZHITANG SONG, ZUO-GUANG YE,CHRISTIAN WENGER, THOMAS SCHROEDER, YA-HONG XIE,XIANGJIAN MENG, WENBO LUO, WEI REN
Title of Article Toward a Reliable Synaptic Simulation Using Al-Doped HfO2 RRAM
Name of Journal Applied Materials & Interfaces
Volume No 12
Issue No 9
Page No 10648-10656
URL https://acsopenscience.org/open-access/transformative-journals/
Indexing Agency Web of Science and Scopus
Date of Publication 11-Feb-2020
5 Interface engineered reliable HfO2-based RRAM for synaptic simulation Journal of material Chemistry C 14-Nov-2019 7 / 42 / 12682-12687

Additional information

Category Article in Research Journal
Sole Authored /Co Authored Co-Author
Author Name (s) SOURAV ROY ,QIANG WANG, GANG NIU, YANKUN WANG, YIJUN ZHANG,HEPING WU, SHIJIE ZHAI, WEI BAI, PENG SHI,SANNIAN SONG,ZHITANG SONG, YA-HONG XIE, ,ZUO-GUANG YE, CHRISTIAN WENGER,XIANGJIAN MENG, WEI REN
Title of Article Interface engineered reliable HfO2-based RRAM for synaptic simulation
Name of Journal Journal of material Chemistry C
Volume No 7
Issue No 42
Page No 12682-12687
URL https://pubs.rsc.org/en/journals/journalissues/tc#!recentarticles&adv
Indexing Agency Web of Science and Scopus
Date of Publication 14-Nov-2019
6 Evolution of resistive switching mechanism through H2O2 sensing by using TaOx-based material in W/Al2O3/TaOx/TiN structure Applied Surface Science 01-Mar-2018 433 / / 51-59

Additional information

Category Article in Research Journal
Sole Authored /Co Authored Co-Author
Author Name (s) SOURAV ROY ,SOMSUBHRA CHAKRABARTI, RAJESWAR PANJA, ANISHA ROY,SUBHRANU SAMANTA, MRINMOY DUTTA, ,SREEKANTH GINNARAM, SIDDHESWAR MAIKAP, ,HSIN-MING CHENG, LING-NA TSAI, YA-LING CHANG,RAJAT MAHAPATRA, DEBANJAN JANA, ,JIAN-TAI QIU, JER-REN YANG
Title of Article Evolution of resistive switching mechanism through H2O2 sensing by using TaOx-based material in W/Al2O3/TaOx/TiN structure
Name of Journal Applied Surface Science
Volume No 433
Issue No
Page No 51-59
URL https://www.journals.elsevier.com/applied-surface-science
Indexing Agency Web of Science and Scopus
Date of Publication 01-Mar-2018
7 Comparison of resistive switching characteristics by using e-gun/sputter deposited SiOx film in W/SiOx/TiN structure and pH/creatinine sensig through iridium electrode Journal of Alloys & Compounds 05-Dec-2017 726 / / 30-40

Additional information

Category Article in Research Journal
Sole Authored /Co Authored Co-Author
Author Name (s) SOURAV ROY ,SOURAV ROY, ANISHA ROY, RAJESWAR PANJA, ,SUBHRANU SAMANTA, SOMSUBHRA CHAKRABARTI,PO-LIN YU, SIDDHESWAR MAIKAP, HSIN-MING CHENG, ,LING-NA TSAI, JIAN-TAI QIU
Title of Article Comparison of resistive switching characteristics by using e-gun/sputter deposited SiOx film in W/SiOx/TiN structure and pH/creatinine sensig through iridium electrode
Name of Journal Journal of Alloys & Compounds
Volume No 726
Issue No
Page No 30-40
URL https://www.journals.elsevier.com/journal-of-alloys-and-compounds
Indexing Agency Web of Science and Scopus
Date of Publication 05-Dec-2017
8 Understanding of multi-level resistive switching mechanism in GeOx through redox reaction in H2O2/sarcosine prostate cancer biomarker detection Scientific Reports 11-Sep-2017 7 / / 1-12

Additional information

Category Article in Research Journal
Sole Authored /Co Authored Co-Author
Author Name (s) SOURAV ROY ,SUBHRANU SAMANTA, SHEIKH ZIAUR RAHAMAN, ANISHA ROY,SURAJIT JANA, SOMSUBHRA CHAKRABARTI,RAJESWAR PANJA,MRINMOY DUTTA, SREEKANTH GINNARAM, AMIT PRAKASH,SIDDHESWAR MAIKAP, HSIN-MING CHENG, LING-NA TSAI, ,JIAN-TAI QIU, SAMIT K RAY
Title of Article Understanding of multi-level resistive switching mechanism in GeOx through redox reaction in H2O2/sarcosine prostate cancer biomarker detection
Name of Journal Scientific Reports
Volume No 7
Issue No
Page No 1-12
URL https://www.nature.com/srep/
Indexing Agency Web of Science and Scopus
Date of Publication 11-Sep-2017
9 Observation of Resistive Switching Memory by Reducing Device Size in a New Cr/CrO x /TiO x /TiN Structure Nano-Micro Letter 15-Oct-2015 7 / 4 / 392-399

Additional information

Category Article in Research Journal
Sole Authored /Co Authored Co-Author
Author Name (s) SOURAV ROY ,DEBANJAN JANA, SUBHRANU SAMANTA, ,YU FENG LIN, SIDDHESWAR MAIKAP
Title of Article Observation of Resistive Switching Memory by Reducing Device Size in a New Cr/CrO x /TiO x /TiN Structure
Name of Journal Nano-Micro Letter
Volume No 7
Issue No 4
Page No 392-399
URL https://www.springer.com/journal/40820
Indexing Agency Web of Science and Scopus
Date of Publication 15-Oct-2015
10 Improved resistive switching phenomena and mechanism using Cu-Al alloy in a new Cu: AlOx/TaOx/TiN structure Journal of Alloys & Compounds 15-Jul-2015 637 / / 517-523

Additional information

Category Article in Research Journal
Sole Authored /Co Authored Co-Author
Author Name (s) SOURAV ROY ,S ROY, S MAIKAP, G SREEKANTH, M DUTTA, D JANA, ,YY CHEN, JR YANG
Title of Article Improved resistive switching phenomena and mechanism using Cu-Al alloy in a new Cu: AlOx/TaOx/TiN structure
Name of Journal Journal of Alloys & Compounds
Volume No 637
Issue No
Page No 517-523
URL https://www.journals.elsevier.com/journal-of-alloys-and-compounds
Indexing Agency Web of Science and Scopus
Date of Publication 15-Jul-2015
11 Conductive- bridging random access memory: challenges and opportunity for 3D architecture Nano Scale Research Letter 18-Apr-2015 10 / 188 / 1-23

Additional information

Category Article in Research Journal
Sole Authored /Co Authored Co-Author
Author Name (s) SOURAV ROY ,DEBANJAN JANA, RAJESWAR PANJA, MRINMOY DUTTA,SHEIKH ZIAUR RAHAMAN, RAJAT MAHAPATRA, ,SIDDHESWAR MAIKAP
Title of Article Conductive- bridging random access memory: challenges and opportunity for 3D architecture
Name of Journal Nano Scale Research Letter
Volume No 10
Issue No 188
Page No 1-23
URL https://nanoscalereslett.springeropen.com/
Indexing Agency Web of Science and Scopus
Date of Publication 18-Apr-2015
12 Impact of device size and thickness of Al2O3 film on the Cu pillar and resistive switching characteristics for 3D cross-point memory application Nano Scale Research Letter 23-Dec-2014 9 / 692 / 1-11

Additional information

Category Article in Research Journal
Sole Authored /Co Authored Co-Author
Author Name (s) SOURAV ROY ,RAJESWAR PANJA, DEBANJAN JANA, SIDDHESWAR MAIKAP
Title of Article Impact of device size and thickness of Al2O3 film on the Cu pillar and resistive switching characteristics for 3D cross-point memory application
Name of Journal Nano Scale Research Letter
Volume No 9
Issue No 692
Page No 1-11
URL https://nanoscalereslett.springeropen.com/
Indexing Agency Web of Science and Scopus
Date of Publication 23-Dec-2014
Sl.No. Title URL Subject Month Year
Sl.No. Type of Book Title Title of Book ISBN Month Year
Sl.No. Type of Book Title of Chapter/Article ISBN Month Year
Sl.No. Type of Book Title Title of Case Study ISBN Month Year
Sl.No. Title Abstract Objectives Type Sponsors
Sl.No. Title Place of Publication ISBN No. Month Year
Sl.No. Type of Program Role Name of Program Title of Paper Date Organising Institution Level
1 Conference Presenter First International Conference on Artificial Intelligence, Computational Electronics and Communication System (AICECS 2021) Performance Improvement in E-Gun Deposited SiOx- Based RRAM Device by Switching Material Thickness Reduction 28/10/2021 Department of Electronics and Communication Engineering, Manipal Institute of Technology, Manipal International
2 Seminar Participant Webinar on ?A Journey Towards Making of Non-Invasive Glucometer? 23/07/2021 Christ University Institutional
3 Seminar Participant Webinar on Advanced Nanotechnology, Versatile Molecules & Spectroscopy 03/07/2020 Sikkim Manipal University in collaboration with ACT, Homi Bhabha Center for Science Education, Mumbai National
4 Conference Presenter The 17th IEEE International Conference on IC Design and Technology ICICDT 2019 Interface and Doping Engineering of HfO2 Multilevel RRAM 17/06/2019 Xi?an Jiaotong-Liverpool University, China Soochow University, China Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences, China Suzhou Integrated Circuit Industrial Association International
5 Symposium Presenter International Symposium on " Advances in Biomedical Optics and Applications Proposed model for improved high density and high speed NVM performance as well as bio-sensing capability for Creatinine/ Urea detection using SiOx-based RRAM cell. 20/03/2018 School of Life Science, Manipal Academy of Higher Education, Manipal University International
6 Conference Presenter National Conference on Frontier of Communication and Instrumentation Engineering Transfer Matrix Approach for Solving Multiple Quantum Well Problem 11/11/2011 Techno India, Salt Lake, Kolkata with collaboration with IEI, ISA, Kolkata Section and IEE Kolkata Chapter National
Sl.No. Title of the Program Name of the Program Date Name of the Institution
1 Non Volatile Memory Technologies And Nano Bio Sensors Faculty Development program 24/11/2020 Guru Nanak Institute of Technology, JIS Group, Kolkata
Sl.No. Title Genre Producer Copyrights
Sl.No. Title Guide Name Institution Month Year
Sl.No. Title Name of Student Institution Month Year
Sl.No. Title of Invention Inventor(s) Filing Date
Sl.No. Name of the Research Project Investigator(s) Sponsors Internal/External
1 Research on Doping Modification of Hafnium oxide Nanofilms and its Application in Resistance Random Access Memory Prof. Gang Niu (Postdoc Supervisor) ,SOURAV ROY Natural Science Foundation of China External
2 Silicon Nanowire Field Effect Transistor pH Sensor and Breast Cancer Biomarker Detector Using Iridium Nanostructure Modified Silicon Oxide Film Prof. S. Maikap (PhD Supervisor) ,SOURAV ROY Ministry of Science & Technology Taiwan External
3 Line cancer and lung cancer sensors using NiOx nanolayers before chemical etching of Si nanowire field effect transistors Prof. S. Maikap (PhD Supervisor) ,SOURAV ROY Ministry of Science & Technology Taiwan External
Sl.No. Name of the Conference/Seminar Name of Organiser Level Date
Sl.No. Name of the Workshop/FDP/Training programme Name of Oraganiser Level Role Date
1 Offline Orientation Program Staff Development College Institutional Participant 07/12/2021
2 6 day Orientation Program Staff Development College Institutional Participant 02/08/2021
3 Online Training Course on MATLAB Department of Electronics & Communication Engineering Institutional Organiser & Participant 06/04/2018
4 Workshop School of Engineering and Technology of Ashoka Institute of Engineering and Technology & Teaching Learning Center IIT Hyderabad Regional Organiser & Participant 16/12/2017
Sl.No. Name of the Awards/Achievements/Others Description Organisation Month/ Year
1 Best Paper Award Won the Best Paper Award in First International Conference on Artificial Intelligence, Computational Electronics, and Communication System(AICECS 2021). Department of Electronics & Communication Engineering, Manipal Institute of Technology, MAHE Manipal 30 October 2021
Sl.No. Faculties Theme of Consultancy Type
Sl.No. Applicants Title Date Published

CHRIST

(Deemed to be University)

Dharmaram College Post, Hosur Road, Bengaluru - 560029,
Karnataka, India

Tel: +91 804012 9100 / 9600

Fax: 40129000

Email: mail@christuniversity.in

Web: http://www. christuniversity.in

Vision

EXCELLENCE AND SERVICE

Mission

CHRIST (Deemed to be University) is a nurturing ground for an individual's holistic development to make effective contribution to the society in a dynamic environment.

Copyright © CHRIST (Deemed to be University) 2020