Dr. Sandip Paul Choudhury
        Asst. Professor, Dept. of Physics,
        CMR Institute of Technology,
        Bengaluru - 5600037

        E-mail ID: sandip.paul@cmrit.ac.in
                      sandip.pchoudhury@gmail.com
        Mobile No:+91-9401351759
 
        Research Gate: https://www.researchgate.net/profile/Sandip_Pchoudhury

   
Experience

  • Asst. Professor, NERIST, Arunachal Pradesh, INDIA. - July-December 2017
  • JRF, Visva-Bharati University, Shantiniketan, West Bengal, INDIA. -  March 2010-July 2011



Areas of Interest in Teaching

  • Engineering Physics
  • Applied Physics

Areas of Interest in Research

Nano-materials, Gas Sensing, Density Functional Theory


Publications

    International (SCI)

  • Sandip Paul Choudhury, Navnita Kumari, Ayon Bhattacharjee; Study of structural, electrical & optical properties of Ni-doped SnO2 for device application: Experimental & theoretical approach - Journal of Materials Science: Materials in Electronics (Springer) (accepted)
  • Sandip Paul Choudhury, Debanjan Bhattacharjee, Ayon Bhattacharjee; Humidity dependent impedance and DFT analysis of pure and Cu-doped SnO2 thin films - Surface Review and Letters (World Scientific) (accepted)
  • Sandip Paul Choudhury and Ayon Bhattacharjee: Sensing of 0.1 ppm of Methanol, Ethanol and Propanol Vapours at 130°C by SnO2 Thin Film. Particulate Science and Technology (Taylor and Francis), DOI: 10.1080/02726351.2016.1154909
  • Sandip Paul Choudhury, Navnita kumari, Ayon Bhattacharjee: Enhanced surface activity of SnO2 thin film verified by LM algorithm. Superlattices and Microstructures (Elsevier), DOI:10.1016/j.spmi.2016.01.043
  • Sandip Paul Choudhury, Kakoli Bhattacharya, Navnita Kumari, Arindam Ghosh and Ayon Bhattacharjee, Impedance spectroscopy of Fe-doped SnO2 synthesized by
    poly(ethyleneglycol) assisted chemical co-precipitation method (Accepted), Journal of Nanoscience and Nanotechnology (American Scientific Publishers)
  • Arup Ratan Mandal, Aizhan Bekturganova, Artur Ishteev, Sandip Paul Choudhury, Gopalu Karunakaran, Denis Kunetsov: Effect of silver doping on the current-voltage characteristic of PbS nanorods. Physica E Low-dimensional Systems and Nanostructures (Elsevier) DOI:10.1016/j.physe.2015.12.029
  • Bhattacharjee, Debanjan, Sandip P. Choudhury, and Ayon Bhattacharjee. "Correlation between the density and refractive index with higher homologues 5O. m series." Molecular Crystals and Liquid Crystals 631.1 (2016): 69-73

        Indian

  • S P Choudhury, N Kumari, A Bhattacharjee: Comparative X-Ray Diffraction Study of SnO2 Nanoparticle Samples from Different Precursor Solutions. International Journal of Science and Research (IJSR)
  • S Mukherjee, S P Choudhury, A Mandal, A Sengupta, Effect of high energy electron irradiation on HDPE and LDPE studied by Differential Scanning Calorimetry, The Journal of Scientific and Engineering Research 1(01):34 · January 2013

        Conference Proceedings

  • S P Choudhury, S D Gunjal, N Kumari, K D Diwate, K C Mohite and A Bhattacharjee: Facile Synthesis of SnO2 thin film by Spray Pyrolysis Technique and investigation of the structural, optical and electrical properties, Materials Today: Proceedings (Elsevier) DOI: 10.1016/j.matpr.2016.04.050
  • Sandip Paul Choudhury, Navnita Kumari, Debanjan Bhattacharjee, Ayon Bhattacharjee: Methanol sensing by SnO2 pellets prepared by chemical route method,
    AIP conference proceedings DOI: 10.1063/1.4946203
  • Sandip Paul Choudhury and Ayon Bhattacharjee, Synthesis of SnO2 thin film using spray pyrolysis. Newer Trends in Chemistry and Environment, Don Bosco College, Tura
  • Bhattacharjee, Debanjan, Sandip Paul-Choudhury, Parameswara Rao Alapati, and Ayon Bhattacharjee. "Dielectric relaxation and birefringence study of 7. O5O. 7 dimeric liquid crystal compound." In AIP Conference Proceedings, vol. 1728, no. 1, p. 020155. AIP Publishing, 2016

        Book(s)

  • Book Chapter: SnO2 as a gas sensing material (in press)

Events Attended
   


Conferences


Sl.no


Name


Organizing institute


From


To


National/ International


Nature of involvement


Remarks

1

ICNANO-2011

University of Delhi, Delhi

18th Dec 2011

21st Dec 2011

International

Oral Presentation

Title "Carbon nanotube dispersed liquid crystal medium: a state of art"

2

RAINSAT-2015

Sathyabama University, Chennai

8th July 2015

10th July 2015

international

Oral Presentation

Title “Facile Synthesis of SnO2 thin film by Spray Pyrolysis Technique and investigation of the structural, optical and electrical properties”

3

ICC-2015

Engineering College, Bikaner

30th October 2016

31st October 2016

International

Poster Presentation

Methanol sensing by SnO2 pellets prepared by chemical route method


Seminars

Sl.no

Name


Organizing institute


From


To


National/ International


Nature of involvement

Remarks

1

Newer Trends in Chemistry and Environment

Dept. of Chemistry, DB College, Tura & UGC

10th Dec 2014

11th Dec 2014

National

Presented paper

Publication titled "Synthesis of SnO2 thin films using spray pyrolysis"

2

RISE-2014

NIT Silchar

10th Jan 2014

14th Jan 2014

National

Participant and EXECUTIVE MEMBER

 


Schools/Trainings

Sl.no

Name

Organizing institute

From

To


Nature of involvement

1

CSR Lecture Series

UGC-DAE Consortium for Scientific Research, Indore

1st Sep. 2014

12th Sep 2014

Participant

2

INUP Hands-on Trianing on Nanofabrication Technologies

IIT Bombay. Mumbai

24th June 2013

28th June 2013

Participant

3

DAE-BRNS Theme meeting on EXFOR Compilations of Nuclear Data

University of Rajasthan, Jaipur

3rd Nov 2009

7th Nov 2009

Participant

4

Philosophy of Research Methods

NIT Silchar

24th july 2012

27th july 2012

Participant

5

Advances in Laser and Spectroscopy

NIT Silchar

26th Dec 2013

30th Dec 2013

Participant

6

Theoretical Condensed State and Biological Systems

BHU, Varanasi

19th July 2010

10th Aug 2010

Participant


Workshops

Sl.no

Name


Organizing institute

From

To


Nature of involvement

Remarks

1

Solar Energy and its applications

NIT Silchar

29th Mar 2012

31st Mar 2012

Participant

 

2

Creativity and Innovation Techniques and Patenting in India and Abroad

NIT Silchar

6th Apr 2012

8th Apr 2012

Participant

 

3

National Workshop on Particle Physics

St. Anthony's College, Shillong

21st Mar 2013

23rd mar 2013

Participant

 

4

Recent trends in synthesis of Chemical Compounds and their application in Science and techniology

NIT Silchar

5th May 2014

7th May 2014

Participant

 

5

MEMS and Sensors

NIT Silchar

11th Sep 2013

12th Sep 2013

Participant

 

6

Science with ECR based keV Ion Beams

VECC Kolkata

20th Jan 2011

21st Jan 2011

Participant

 

7

IAWNT 2011

Jadavpur University, Kolkata

29th Dec 2011

31st Dec 2011

Presented Poster

Titled "CNT making a pathway in generation of solar energy"




Pages
________________________________________________________________________________________________________________________________

Google Scholar: https://scholar.google.co.in/citations?user=c261_WEAAAAJ&hl=en