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Centre for Liquid Crystal Research (CLCR)

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About


Centre for Liquid Crystal Research

We are primarily interested in the physics of soft condensed matter. Research at the CLCR addresses the multidisciplinary topics associated with the science and technology of liquid crystals and related self-organized materials and devices. Our recent research mainly focuses on:

  • Application of liquid crystal (LC) and functional polymers for display purposes
  • Invention of new and high-performance LC display devices
  • Application and control of nano particles and nanorods for LC display applications
  • Design, development and characterization of polymer dispersed LC (PDLC), dichroic PDLC and Cholesteric LC for flexible display devices and LC light shutters
  • Self assembly of colloids, surface morphology, interaction of LC with nano materials (eg., fluorescent, Silica, TiO2, ZnO and polymeric) and interaction of colloids nano particles at Solid –Liquid interface
  • Synthesis and characterization of nano materials for advanced application

Meet Our Team

Dr Pankaj Kumar

HEAD OF CLCR
M.Sc., M.Tech., Ph.D., Post-Doctoral Fellow
Professor & Pro Vice-Chancellor (Research)
CLCR | Department of Applied Sciences (Physics)
Chitkara University Research and Innovation Network (CURIN)
Chitkara University, Rajpura, Patiala-140401, Punjab (INDIA)
E-Mail: pankaj.kumar@chitkara.edu.in
Expertise: Liquid Crystal Technology, Application and Characterization of Nano Materials
Google Scholar Link: https://scholar.google.com/citations?user=6I9FBmoAAAAJ&hl=en

Dr Vandna Sharma

IN-CHARGE OF CLCR
M.Sc., CSIR NET, Ph.D., Post-Doctoral Fellow (JSI, Europe)
Assistant Professor
Former DST INSPIRE Fellow
CLCR | Department of Applied Sciences (Physics)
Chitkara University Research and Innovation Network (CURIN)
Chitkara University, Rajpura, Patiala-140401, Punjab (INDIA)
E-Mail: vandnasharma@chitkara.edu.in
Expertise: Polymer Dispersed Liquid Crystal (LC) for Smart Windows; Cholesteric LC for Light Shutters; Vertically Anchored LC for Display Devices; Blue Phase LC; Application of Dyes and Nanoscale Particles in LCs
https://scholar.google.co.in/citations?user=ZX45IiEAAAAJ&hl=en

ACTIVE MEMBERS OF CLCR

Dr Arun Upmanyu

M.Sc., Ph.D.
Professor | Assistant Director (Research)
Doctoral Research Centre
Department of Applied Sciences (Physics)
Chitkara University Research and Innovation Network (CURIN)
Chitkara University, Rajpura, Patiala-140401, Punjab (INDIA)
E-Mail ID: arun.upmanyu@chitkara.edu.in
Expertise: Experimental Atomic Physics; Thermo-Physical and Acoustics Study of Ionic Liquids; Liquid Crystals and Polymers

Dr Chinky

M.Sc., Ph.D.
Assistant Professor
Department of Applied Sciences (Physics)
Chitkara University, Rajpura, Patiala-140401, Punjab (INDIA)
E-Mail ID: chinky.jaggi@chitkara.edu.in
Expertise: Vertically Aligned Liquid Crystal

Dr Ridhima Gahrotra

M.Sc., Ph.D.
Assistant Professor
Department of Applied Sciences (Physics)
Chitkara University, Rajpura, Patiala-140401, Punjab (INDIA)
E-Mail ID: ridhima.gahrotra@chitkara.edu.in
Expertise: Cholesteric Liquid Crystals

REGULAR PhD SCHOLARS AT CLCR

Ms. Gaytri

PhD Scholar
Department of Applied Sciences (Physics)
Chitkara University Research and Innovation Network (CURIN)
Chitkara University, Rajpura, Patiala-140401, Punjab (INDIA)
E-Mail ID: gaytri@chitkara.edu.in

Mr. Rajat Takkar

PhD Scholar
Department of Applied Sciences (Physics)
Centre for Liquid Crystal Research (CLCR) | Chitkara University Research and Innovation Network (CURIN)
Chitkara University, Rajpura, Patiala-140401, Punjab (INDIA)
E-Mail ID: rajat1151as.phd21@chitkara.edu.in

Ms. Pooja

PhD Scholar
Department of Applied Sciences (Physics)
Centre for Liquid Crystal Research (CLCR) | Chitkara University Research and Innovation Network (CURIN)
Chitkara University, Rajpura, Patiala-140401, Punjab (INDIA)
E-Mail ID: pooja1156as.phd22@chitkara.edu.in

ONGOING PhD SCHOLARS AT CLCR (REGULAR / PART-TIME)
S.No. Scholar’s Name Research Topic Status Supervisor(s)
1. Ms. Pooja (Regular) Preparation and characterization of metal doped carbon quantum dots dispersed cholesteric liquid crystal composites Ongoing Supervisor:
Dr Pankaj Kumar
Co-supervisor:
Dr Vandna Sharma
2. Mr. Rajat Takkar(Regular) Dielectric, morphological and electro-optical studies of vertically anchored liquid crystal display cells: Effect of different sizes and concentration of nanoscale particles Ongoing Supervisor:
Dr Pankaj Kumar
Co-supervisor:
Dr Vandna Sharma
3. Gaytri(Regular) Synthesis and characterization of graphene-based materials derived from bioresources Ongoing Supervisor:
Dr Pankaj Kumar
Co-supervisor:
Dr Partha Khanra
4. Ms. Gagandeep(Part-time) Polymer stabilized liquid crystals Ongoing Supervisor:
Dr Vandna Sharma
5. Ms. Meenakshi(Part-time) Fabrication of polymer dispersed liquid crystal nanocomposites for smart device applications Ongoing Supervisor:
Dr Vandna Sharma
Co-supervisor:
Dr Pankaj Kumar
6. Ms. Meenakshi Pundeer (Part-time) Polymer stabilized dye doped blue phase liquid crystal for display devices Ongoing Supervisor:
Dr Chinky
Co-supervisor:

Dr Pankaj Kumar
7. Mr. Nirdosh Kumar Mittal (Part-time) Investigation of molecular interactions in nanoparticle dispersed nematic liquid crystals using ultrasonic and spectroscopic techniques Ongoing Supervisor:
Dr Arun Upmanyu
Co-supervisor:
Dr Pankaj Kumar

ALUMNI OF CLCR

ALUMNI OF CLCR
S.No. Scholar’s Name Research Topic Status Supervisor(s)
1. Ms Vandna Sharma
(DST INSPIRE
Fellow)
Preparation and characterization of normal and reverse mode polymer dispersed liquid crystals Completed Supervisor:
Dr Pankaj Kumar
Co-supervisor:

Prof. K K Raina (MS Ramaiah University, Bengaluru)
2. Ms Chinky Preparation and characterization of nano particles induced vertically aligned liquid crystal Completed Supervisor:
Dr Pankaj Kumar
Co-supervisor:
Prof. K K Raina (MS Ramaiah University, Bengaluru)
3. Ms Ridhima Gahrotra Bistable liquid crystal light shutter-preparation and characterization Completed Supervisor:
Dr Pankaj Kumar
4. Mr Ankit Rai Dogra Preparation and characterization of homeotropically aligned liquid crystal on self assembled nanoscale particles Completed Supervisor:
Dr Pankaj Kumar
5. Ms Monika Dhiman Ultrasonic and refractometric studies of molecular interactions in polymer solutions Completed Supervisor:
Dr Arun Upmanyu
Co-supervisor:

Dr Pankaj Kumar
6. Ms Archana Sirohi Study of molecular interactions in ionic liquids using acoustical and thermo-dynamical parameters Completed Supervisor:
Dr Arun Upmanyu
Co-supervisor:

Dr Pankaj Kumar
7. Ms Reena Kumari Total  body irradiation: planning anddosimetric verification Completed Supervisor:
Dr Pankaj Kumar
Co-supervisor:

Dr A S Oinam (PGI, Chandigarh)
8. Mr Amit Saini A study on the dosimetric behaviour of high energy x-ray beams with and without flattening filters in an inhomogeneous medium Completed Supervisor:
Dr Pankaj Kumar
Co-supervisor:

Dr. V P Pandey (AIIMS, Bhopal, MP)
9. Mr Avtar Singh A study on clinical small field dosimetry in photon radiotherapy Completed Supervisor:
Dr Pankaj Kumar
Co-supervisor:
Dr Rajesh A Kinhikar (Tata Memorial Centre, Mumbai)
10. Mr Amit Sharma Studies of structural, electro- optic and dielectric properties of nematic liquid crystal in In-plane switching mode Completed Supervisor:
Dr Praveen Malik (NITJ)
Co-supervisor:
Dr Pankaj Kumar

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