Dr. Sanjit Sarkar
Assistant Professor
Physics Department
Email ID : snjtsarkar0@gmail.com

 

EDUCATIONAL QUALIFICATION

B.Sc. (Physics), Scotish Church College

M.Sc. (Physics), University of Calcutta

PhD, (Experimental), Indian Association for the Cultivation of Science

 

RESIDENTIAL ADDRESS

Flat-3C, Tirupati House, TD 1/1 Dhalipara Road

Teghoria, Kolkata 700157

TEACHING EXPERIENCE

8 years

SPECIALIZATION

Nanomaterials

AREA OF RESEARCH

Transparent Conducting Oxide

Self-powered devices

Semiconductor heterostructures for sensor and energy application

Perovskite synthesis and optoelectronic applications

AREA OF INTEREST

2D semiconductor based FET

defects and carrier dynamics in heterostuctured nanomaterials

PUBLICATIONS

2022

1. Understanding of mobility limiting factors in solution grown Al doped ZnO thin film and its low temperature remedy B Mahapatra, S Sarkar Heliyon 8 (10), e10961

2. Tuned synthesis and designed characterization of graphene oxide thin film HS Biswas, S Bala, AK Kundu, I Saha, S Poddar, S Sarkar, P Mandal Inorganic Chemistry Communications 139, 109356

3. Fabrication of Graphene-Fe3O4-Polypyrrole based ternary material as an electrode for Pseudocapacitor application P Mandal, S Bala, S Poddar, S Sarkar, HS Biswas Materials Today: Proceedings 65, 1001-1010

4. Boosting the Supercapacitive performance of ZnO by 3-dimensional conductive wrapping with graphene sheet A Dutta, S Mishra, SK Saha, S Sarkar, A Guchhait, AJ Akhtar Journal of Inorganic and Organometallic Polymers and Materials, 1-11.

2021

5. All‐Inorganic Halide Perovskite Nanocrystals: Future Prospects and Challenges to Go Lead Free

S Sarkar physica status solidi (a) 218 (14), 2100185

6. Synthesis of Graphene Oxide from Hydrogenated Diamond Like Carbon and Protein Immobilization onto It: Characterization and Study of Practical Utility S Bala, R Bose, S Chaterjee, S Sarkar, I Saha, HS Biswas Journal of Materials Science and Chemical Engineering 9 (01), 32

2018

7. Self-powered highly enhanced broad wavelength (UV to visible) photoresponse of ZnO@ ZnO1− xSx@ ZnS core–shell heterostructures S Sarkar, AD Mahapatra, D Basak Journal of colloid and interface science 523, 245-253.

2016

8. Core-double shell ZnO/ZnS@ Co 3 O 4 heterostructure as high performance pseudocapacitor

S Sarkar, S Maiti, S Mahanty, D Basak Dalton Transactions 45 (22), 9103-9112.

2015

9. An insight into doping mechanism in Sn–F co-doped transparent conducting ZnO films by correlating structural, electrical and optical properties A Mallick, S Sarkar, T Ghosh, D Basak Journal of Alloys and Compounds 646, 56-62

10. Self powered highly enhanced dual wavelength ZnO@ CdS core–shell nanorod arrays photodetector: an intelligent pair S Sarkar, D Basak ACS applied materials & interfaces 7 (30), 16322-16329

11. Understanding of ultraviolet photoresponse properties of ZnO nanorods: effect of nanorod’s size and ambient S Sarkar, D Basak Sci Lett J 5, 4.

2014

12. Defect mediated highly enhanced ultraviolet emission in P-doped ZnO nanorods

S Sarkar, D Basak RSC Advances 4 (74), 39095-39100

13. A successive photocurrent transient study to probe the sub-band gap electron and hole traps in ZnO nanorods D Sett, S Sarkar, D Basak RSC Advances 4 (102), 58553-58558.

2013

14. Defect controlled ultra high ultraviolet photocurrent gain in Cu-doped ZnO nanorod arrays: De-trapping yield S Sarkar, D Basak Applied Physics Letters 103 (4), 041112

15. The reduction of graphene oxide by zinc powder to produce a zinc oxide-reduced graphene oxide hybrid and its superior photocatalytic activity S Sarkar, D Basak Chemical Physics Letters 561, 125-130

16. One-step nano-engineering of dispersed Ag–ZnO nanoparticles' hybrid in reduced graphene oxide matrix and its superior photocatalytic property S Sarkar, D Basak CrystEngComm 15 (37), 7606-7614

17. Synthesis of dense intersecting branched tree-like ZnO nanostructures and its superior LPG sensing property S Sarkar, D Basak Sensors and Actuators B: Chemical 176, 374-378.

2012

18. ZnO/graphene quantum dot solid-state solar cell M Dutta, S Sarkar, T Ghosh, D Basak The Journal of Physical Chemistry C 116 (38), 20127-20131

19. Extraordinarily high ultraviolet photosensitivity and sharp cut off wavelength of hydrothermally grown zinc oxide nanorods

S Sarkar, D Basak AIP Conference Proceedings 1447 (1), 359-360

20. Metal-free doping process to enhance the conductivity of zinc oxide nanorods retaining the transparency S Panigrahi, S Sarkar, D Basak ACS Applied Materials & Interfaces 4 (5), 2709-2716

2011

21.A low temperature in situ facile technique to enhance ultraviolet emission of zinc oxide nanorods and its mechanistic insights S Sarkar, D Basak Chemical Physics Letters 516 (4-6), 192-198

SEMINAR & SYMPOSIA

RESEARCH ACTIVITIES

REFRESHERS & ORIENTATION COURSES

EXTRA CURRICULAR ACTIVITIES

ACHIEVEMENTS

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