Ministry of Education
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Dr Subrata Das

vidwan id: 64967
Male

Senior Scientist, Materials Science and Technology Division
National Institute for Interdisciplinary Science & Technology

Expertise

  • Materials Science Ceramics

Publications

Total Articles 39
Books 0
Proceedings 0

Publications

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Scopus

Citations 618
h-index 12

CrossRef

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Citations 1004
h-index 20
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Community & Membership

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Bio

Development of sharp line red, green and yellow emitting phosphor materials for lighting and display devices. 2. Development of single phased white emitting phosphors for near UV and blue light excited white LEDs. 3. Synthesis and measurements of structural and optical properties of various ceramic materials for LED, FED, afterglow, upconversion and sensor

Personal Details

  • Male
  • Senior Scientist , National Institute for Interdisciplinary Science & Technology
  • Industrial Estate P.O. Pappanamcode
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Senior Scientist May 2017 – Present
National Institute for Interdisciplinary Science & Technology | Materials Science and Technology Division

Related Profiles

Experts (96+)

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Pragati

Ms Pragati Mishra

Assistant Professor

Sridhar

Dr Sridhar Sekar

Assistant Professor

DEEPAK

Mr DEEPAK B N

N/A

Md

Dr Md Nadeem M

Assistant Professor

Rashmi

Rashmi Chandra

Assistant Professor

Anjali

Dr Anjali Jadhav

Doctor

Abhishek

Mr Abhishek Shukla

Assistant Professor (Grade-I)

N

Dr N PRAKASH

Assistant Professor

Mrinmoy

Mr Mrinmoy Sadhukhan

Research Scholar

Haranath

Mr Haranath Rakshit

Junior Research Fellow

Organisations (77+)

View All
Srinivasan

Dr Srinivasan A.

Senior Principal Scientist

Muthu

Dr Muthu Arumugam

Principal Scientist

Balakumaran

Dr Balakumaran P A

Scientist

Bhoje E.

Dr Bhoje E. Gowd

Chief Scientist

Biswapriya

Dr Biswapriya Deb

Principal Scientist

Binod

Dr Binod Parameswaran

Senior Scientist

Ananthakumar

Dr Ananthakumar S.

Senior Principal Scientist

Kumaran

Dr Kumaran A

Principal Scientist

Achu

Dr Achu Chandran

Scientist

Akshay Dilip

Mr Akshay Dilip Shende

Scientist

Co-Authors (8)

Amarnath R

Dr Amarnath R Allu

Central Glass and Ceramic Research Institute

Jairam

Prof Jairam Manam

N/A

Vikas

Dr Vikas Dubey

Bhilai Institute of Technology Durg

Vikas

Dr Vikas Dubey

Bhilai Institute of Technology Kendri, Raipur

Vijaya Prakash

Prof Vijaya Prakash G

Indian Institute of Technology Delhi

Rajamani

Prof Rajamani Nagarajan

University of Delhi

Shailendra Kumar

Prof Shailendra Kumar Sharma

Indian Institute of Technology (Indian School of Mines), Dhanbad

Vijay

Dr Vijay Kumar

National Institute of Technology Srinagar

Scholarly Work

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Scholarly Publications

Microwave-assisted hydrothermal synthesis of Eu2O3-coated spherical Y2O3 ceramic particles

Open Access
article
Ceramics International. Year: 2016. Volume: 42 , Pages: 8022-8029 .
Authors: Sudipta Som ., Subrata Das ., Che-Yuan Yang ., Chung-Hsin Lu .,
DOI 10.1016/j.ceramint.2016.01.208
8

Red-light-emitting inorganic La2CaZnO5 frameworks with high photoluminescence quantum efficiency: Theoretical approach

Open Access
Article
Year: 2016. Volume: 93 , Pages: 203-215 .
Authors: Kumar V.;Som S.;Dutta S.;Das S.;Swart H.C.
DOI 10.1016/j.matdes.2015.12.153
33 50

White emitting Ca2Tb8(SiO4)(6)O-2:Eu2+/Eu3+ phosphors: Photoluminescence and efficient energy transfer

Open Access
article
Chemical Physics Letters. Year: 2016. Volume: 660 , Pages: 164-168 .
Authors: Che-Yuan Yang ., Subrata Das ., Sudipta Som ., Chung-Hsin Lu .,
DOI 10.1016/j.cplett.2016.07.037
10

Estimation of spectroscopic parameters and colour purity of the red-light-emitting YBa<inf>3</inf>B<inf>9</inf>O<inf>18</inf> phosphor: Judd–Ofelt approach

Open Access
Article
Journal of Luminescence. Year: 2016. Volume: 180 , Pages: 169-176 .
Authors: Dubey V.;Tiwari R.;Tamrakar R.;Kaur J.;Dutta S.;Das S.;Visser H.;Som S.
DOI 10.1016/j.jlumin.2016.08.029
18 19

Structural evaluations and temperature dependent photoluminescence of Eu3+-activated SrZrO3 hollow spheres for luminescence thermometry applications

Open Access
article
Scientific Reports. Year: 2016. Volume: 6 , Pages: 164-168 .
Authors: Subrata Das ., Sudipta Som ., Che-Yuan Yang ., Sudam Chavhan ., Chung-Hsin Lu .,
DOI 10.1038/srep25787
39

Phase-controlled synthesis of Cu2ZnSnS4 powders via the microwave-assisted solvothermal route

Open Access
article
Journal of Alloys and Compounds. Year: 2015. Volume: 632 , Pages: 354-360 .
Authors: Yi-Hsung Lin ., Subrata Das ., Che-Yuan Yang ., Jen-Cheng Sung ., Chung-Hsin Lu .,
DOI 10.1016/j.jallcom.2015.01.254
19

Microemulsion-derived ZrO2:Ce3+ nanoparticles: Phase transformation and photoluminescence characterization

Open Access
article
Materials Characterization. Year: 2015. Volume: 106 , Pages: 20-26 .
Authors: Subrata Das ., Chih-Cheng Chang ., Che-Yuan Yang ., Sudipta Som ., Chung-Hsin Lu .,
DOI 10.1016/j.matchar.2015.05.004
15

Synthesis of strong red emitting Y2O3:Eu3+ phosphor by potential chemical routes: Comparative investigations on the structural evolutions, photometric properties and Judd-Ofelt analysis

Open Access
Article
RSC Advances. Year: 2015. Volume: 5 , Issue: 87 , Pages: 70887-70898 .
Authors: Som S.;Das S.;Dutta S.;Visser H.G.;Pandey M.K.;Kumar P.;Dubey R.K.;Sharma S.K.
DOI 10.1039/c5ra13247a
141 145