Dhritiman Chakraborty
PhD Student (Final Year)
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Contact DetailsEmail: D.Chakraborty@warwick.ac.uk, Home Email: Dhritiman.C.W@gmail.com PhD, Warwick Centre for Predictive Modelling Supervisor: Neophytos Neophytou Project: Phonon Transport in Nanostructured materials |
Research Interests
My research interests include understanding of nanoscale materials and transport for applications in thermoelectrics, energy storage and medicine. Some of my selected publications on these topics given below. Further details on my Google Scholar page.
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Recent Presentations:
Dhritiman Chakraborty*, H. Karamitaheri, and Neophytos Neophytou
Oral presentation: ‘Phonon transport in hierarchically disordered silicon nanostructures: Monte Carlo to wave-informed Monte Carlo using multi-physics.’, International School of Physics ‘Enrico Fermi’, Varenna, Italy, July 2019. [pdf][link to Enrico Fermi School][pdf].
Dhritiman Chakraborty*, and Neophytos Neophytou
Oral presentation: ‘Phonon transport in hierarchically disordered silicon nanostructures.’, Engineering Postgraduate Symposium, 23rd April, 2019, University of Warwick, Coventry, UK.
Dhritiman Chakraborty, Samuel Foster, Neophytos Neophytou
Poster presentation: ‘Analytical models for thermal conductivity in highly disordered nanostructures’ UK Thermoelectric Network Meeting, Kings College London, UK, May 2019. [pdf][link to UK TE Network].
Dhritiman Chakraborty*, Laura de Sousa Oliveira, Samuel Foster, and Neophytos Neophytou
Poster presentation: ‘Phonon Transport in hierarchicaly disordered nanostructures: Monte Carlo simulations to analytical models’, IET Midlands Power Group Annual Prize Award Evening, 27th March, 2019, University of Birmingham, Birmingham.
Dhritiman Chakraborty*, Laura de Sousa Oliveira, H. Karamitaheri, and Neophytos Neophytou
Poster presentation: ‘Phonon transport simulations in nanostructured silicon: Merging information from Monte Carlo, NEGF and MD’, Nanoscale and Microscale Heat Transfer VI, Eurotherm seminar No. 111, 2 – 7 December, 2018, Levi, Lapland, Finland. [link to EUROTHERM 2018].
Dhritiman Chakraborty*, Laura de Sousa Oliveira, Samuel Foster, and Neophytos Neophytou
Poster presentation: ‘Phonon Transport in hierarchicaly disordered nanostructures: From Monte Carlo simulations to simple analytical models’, 37th International Conference on Thermoelectrics and 16th European Conference on Thermoelectrics, 2nd July, 2018, Caen, France. [pdf][link to ICT/ECT].
Dhritiman Chakraborty*, Laura de Sousa Oliveira, Samuel Foster, and Neophytos Neophytou
Poster presentation: ‘Phonon transport in hierarchically disordered silicon nanostructures’, University of Warwick Engineering Symposium, 20th April, 2018, University of Warwick, Coventry, UK.
Dhritiman Chakraborty*, Samuel Foster, Laura de Sousa Oliveira, Neophytos Neophytou
Poster presentation: ‘Phonon transport in hierarchically disordered silicon nanostructures’, IET Midlands Power Group Annual Prize Award Evening, 7th March, 2018, Aston University, Birmingham.
Dhritiman Chakraborty, Samuel Foster, Laura Oliveira, Neophytos Neophytou
Poster presentation: ‘Phonon transport in hierarchically disordered silicon nanostructures,’ UK Thermoelectric Network Meeting, Edinburgh, UK, February 2018. (Best poster award) [pdf]
Dhritiman Chakraborty, Samuel Foster, Neophytos Neophytou
Oral presentation: ‘ Multi-Scale Phonon Transport Monte Carlo Simulations in Hierarchically Disordered Nanomaterials,’ European Conference on Thermoelectrics, ECT, Padova, Italy, September 2017. [pdf]
This project explores phonon transport through nanoscale structures.
Roughly two thirds of all energy we use is wasted as heat. Thermoelectric power generation can help solve this energy crisis. This project studies novel nanomaterials that can efficiently harvest this heat and inject it back into our power supply. Our recent PE activities include:Cheltenham Science Festival Discover Zone 2019 4 - 9 June 2019, Imperial Square, Cheltenham British Science Festival (Family Day) 14 Sept. 2019, University of Warwick. |
Recent Awards:Exceptional presentation award: IET Midlands Power Group, 27th March, 2019, University of Birmingham, Birmingham. Exceptional presentation award: IET Midlands Power Group , 7th March, 2018, Aston University, Birmingham. Best poster award: UK Thermoelectric Network Meeting, Edinburgh, UK, Feb., 2018. [pdf] |
Recent Publications:D. Chakraborty, H. Karamitaheri, L. Oliveira, and N. Neophytou. Comp. Mat. Sci., 180, 109712 (2020). [link to Comp. Mat. Sci] D. Chakraborty, J. Brooke, N.C.S Hulse and N. Neophytou. J. Appl. Phys. 126, 184303 (2019). [link to JAP] D. Chakraborty, L. Oliveira, and N. Neophytou, J. Elec. Mat., 48,1909-16, 2019. [link to JEM] D. Chakraborty, S. Foster, and N. Neophytou, Phys. Rev. B 98, 115435, 2018. [link to PRB] D. Chakraborty, S. Foster, N. Neophytou, Materials Today Proc. [link] |
Warwick Symposium Contributions:
Chakraborty*, N. Neophytou. ‘Phonon transport simulations in hierarchically disordered silicon-based nanostructures,’ PGR Engineering Symposium, University of Warwick, Coventry, UK, April 23, 2019 (oral presentation).
Extended abstract [pdf], Presentation [pdf].
Chakraborty*, S. Foster, L. Oliveira, N. Neophytou. ‘Phonon transport in hierarchically disordered Silicon nanostructures’ PGR Engineering Symposium, University of Warwick, Coventry, UK, April 20, 2018 (poster presentation).
Extended abstract [pdf], Poster [pdf].