Vivek Sundaram

PhD Candidate

I was born and completed all my prior education in India. I have done my B.Tech (2017) and M.Tech (2018) in a joint dual-degree program in the discipline of Materials Science and Engineering from the Indian Institute of Technology, Kanpur. I joined TU Eindhoven as a Ph.D. in August 2018.

My project focuses on the study of excitation dynamics with the use and development of multi-scale simulation techniques for materials posed as probable candidates for next generation solar cells. The projects I have worked on in the past include Study of the effect of octahedral ordering on the thermoelectric properties of double perovskites using DFT (Master’s thesis) and Impedance characterization of high entropy oxides for solid-sate batteries (B.Tech project).

Publications

Quantum-quantum and quantum-quantum-classical schemes with projection-based-embedded GW-Bethe--Salpeter Equation

Time-Dependent Density Functional Theory and Green’s Functions Methods with the Bethe–Salpeter Equation

Effect of Solvent Removal Rate and Annealing on the Interface Properties in a Blend of a Diketopyrrolopyrrole-Based Polymer with Fullerene

Development and Testing of an All-Atom Force Field for Diketopyrrolopyrrole Polymers with Conjugated Substituents

Excited-state electronic structure of molecules using many-body Green’s functions: Quasiparticles and electron–hole excitations with VOTCA-XTP