Ministry of Education
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Dr Asim Roy

vidwan id: 55370
Male

Professor, Department of Physics
National Institute of Technology Silchar

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Expertise

  • Applied Physics

Publications

Total Articles 59
Books 0
Proceedings 0

Publications

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Scopus

Citations 1001
h-index 18

CrossRef

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Citations 334
h-index 9
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Professional Recognition

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Community & Membership

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Bio

Semiconductor nanostructure, Resistive Random Access Memory, Science, High-k for CMOS Technology

Personal Details

  • Male
  • Professor , National Institute of Technology Silchar
  • National Institute of Technology Silchar
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Professor May 1997 – Present
National Institute of Technology Silchar | Department of Physics

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Co-Authors (13)

Achintya

Dr Achintya Dhar

Indian Institute of Technology Kharagpur

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Dr Arabinda Barman

N/A

Avijit

Dr Avijit Chowdhury

S N Bose national centre for basic sciences

Avijit

Dr Avijit Chowdhury

National Institute of Technology Silchar

Bappi

Dr Bappi Paul

National Forensic Sciences University

Biswarup

Dr Biswarup Satpati

Saha Institute of Nuclear Physics

Brinda

Dr Brinda Bhowmick

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Dr Dipankar Mandal

Jadavpur University

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Dr Soumya Sundar Pattanayak

Manipal Academy of Higher Education, Manipal

Scholarly Work

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Scholarly Publications

Z- scheme metal oxide − chalcogenide heterojunction for efficient charge transfer dynamics and green hydrogen production under various irradiation conditions

Open Access
Article
Applied Surface Science. Year: 2025. Volume: 707 .
Authors: Banerjee N.;Roy A.;Nair R.G.
DOI 10.1016/j.apsusc.2025.163645
1

A comparative spin orbit coupling DFT study of opto-electronic properties of Bi2Se3 and Bi2Te3 bulk crystal

Open Access
Article
Computational Condensed Matter. Year: 2024. Volume: 40 .
Authors: Ahmed B.;Sharma B.I.;Baruah B.;Panda S.;Roy A.
DOI 10.1016/j.cocom.2024.e00951
1

Enhancing Stability and Resistive Memory Performance: The Role of Graphene in Hybrid Perovskite Composites

Open Access
Article
Year: 2024. Volume: 128 , Issue: 7 , Pages: 3043-3053 .
Authors: Das U.;Sarkar P.K.;Sharma S.K.;Deb R.;Garg R.;Prakash B.;Parida K.;Roy A.
DOI 10.1021/acs.jpcc.3c07643
3

Application of Ti3C2Tx MXene nanosheets and quantum-dots in halide perovskite solar cells

Open Access
Review
Materials Today Sustainability. Year: 2024. Volume: 25 .
Authors: Dehingia A.;Das U.;Mandal D.;Roy A.
DOI 10.1016/j.mtsust.2023.100619
10

Unraveling the Role of 2D Ti3C2Tx MXene Nanosheets in Cu-Based Double Perovskite Active Layer for Enhanced Photovoltaic Performance

Open Access
Article
Year: 2024. Volume: 20 , Issue: 34 .
Authors: Dehingia A.;Das U.;Gogoi H.P.;Borgohain K.K.;Patra S.;Paul B.;Roy A.
DOI 10.1002/smll.202401179
10

MoS2-functionalized conductive carbon heterostructure embedded with ferroelectric polymers for bipolar memristive applications

Open Access
Article
Year: 2023. Volume: 38 , Issue: 6 .
Authors: Das N.S.;Jana R.;Roy A.;Chowdhury A.
DOI 10.1088/1361-6641/acd022
1 2

Alkali Metal Ion-Mediated Augmented Carrier Extraction in Iodobismuth Ternary Perovskite-Based Photovoltaic Device

Open Access
Review
ACS Applied Electronic Materials. Year: 2023. Volume: 5 , Issue: 10 , Pages: 5332-5342 .
Authors: Dehingia A.;Shabir A.;Das U.;Borgohain K.K.;Patra S.;Sarkar P.K.;Tan C.M.;Roy A.
DOI 10.1021/acsaelm.3c00133
11

Organic-inorganic FAPbBr3 perovskite based flexible optoelectronic memory device for light-induced multi level resistive switching application

Open Access
Article
Materials Chemistry and Physics. Year: 2023. Volume: 297 .
Authors: Siddik A.;Haldar P.K.;Das U.;Roy A.;Sarkar P.K.
DOI 10.1016/j.matchemphys.2022.127292
9