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Sankaran Ramesh


Sankaran Ramesh did his Ph.D. in Physics from Nanyang Technological University, Singapore, where he worked on ultrafast spectroscopy of 2D and quasi-2D metal halide perovskite materials. At Lund University he is a Post-doctoral fellow associated with the group of Prof Tonu Pullerits. More information can be found on his website.

Research Interest

Understanding photophysics of light-harvesting materials using novel spectroscopies, Development of spectroscopy techniques using entangled photon sources.

Selected Publications:

  1. Sankaran Ramesh, David Giovanni, Marcello Righetto, et al, "Tailoring the Energy Manifold of Quasi-Two-Dimensional Perovskites for Efficient Carrier Extraction", Advanced Energy Materials,2103556, 2022.
  2. David Giovanni*, Sankaran Ramesh*, Marcello Righetto, et al, "The Physics of Interlayer Exciton Delocalization in Ruddlesden–Popper Lead Halide Perovskites", Nano Letters, Vol. 21, 1, 405, 2021. [* = Equal Contribution]

  3. Jian Qing, Sankaran Ramesh, Qiang Xu, et al, "Spacer Cation Alloying in Ruddlesden–Popper Perovskites for Efficient Red Light-Emitting Diodes with Precisely Tunable Wavelengths", Advanced Materials, Vol. 33, 2104381, 2021.

For full list, view on Google Scholar

Sankaran Ramesh