The browser you are using is not supported by this website. All versions of Internet Explorer are no longer supported, either by us or Microsoft (read more here: https://www.microsoft.com/en-us/microsoft-365/windows/end-of-ie-support).

Please use a modern browser to fully experience our website, such as the newest versions of Edge, Chrome, Firefox or Safari etc.

Ivan Scheblykin. Portrait.

Ivan Scheblykin

Professor

Ivan Scheblykin. Portrait.

Excited state and charge-carrier dynamics in perovskite solar cell materials.

Author

  • Carlito Ponseca
  • Yuxi Tian
  • Villy Sundström
  • Ivan Scheblykin

Summary, in English

Organo-metal halide perovskites (OMHPs) have attracted enormous interest in recent years as materials for application in optoelectronics and solar energy conversion. These hybrid semiconductors seem to have the potential to challenge traditional silicon technology. In this review we will give an account of the recent development in the understanding of the fundamental light-induced processes in OMHPs from charge-photo generation, migration of charge carries through the materials and finally their recombination. Our and other literature reports on time-resolved conductivity, transient absorption and photoluminescence properties are used to paint a picture of how we currently see the fundamental excited state and charge-carrier dynamics. We will also show that there is still no fully coherent picture of the processes in OMHPs and we will indicate the problems to be solved by future research.

Department/s

  • Chemical Physics
  • NanoLund: Centre for Nanoscience

Publishing year

2016

Language

English

Publication/Series

Nanotechnology

Volume

27

Issue

8

Document type

Journal article review

Publisher

IOP Publishing

Topic

  • Physical Chemistry (including Surface- and Colloid Chemistry)
  • Condensed Matter Physics (including Material Physics, Nano Physics)

Status

Published

ISBN/ISSN/Other

  • ISSN: 0957-4484