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Hot carrier extraction in CH3NH3PbI3 unveiled by pump-push-probe spectroscopy

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Science Advances  15 Nov 2019:
Vol. 5, no. 11, eaax3620
DOI: 10.1126/sciadv.aax3620

Article Information

vol. 5 no. 11

Online ISSN: 
  • Received for publication March 18, 2019
  • Accepted for publication September 18, 2019
  • .

Author Information

  1. Swee Sien Lim1,*,
  2. David Giovanni1,*,
  3. Qiannan Zhang1,
  4. Ankur Solanki1,
  5. Nur Fadilah Jamaludin2,3,4,
  6. Jia Wei Melvin Lim1,2,
  7. Nripan Mathews3,4,
  8. Subodh Mhaisalkar3,4,
  9. Maxim S. Pshenichnikov1,5, and
  10. Tze Chien Sum1,
  1. 1Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore 637371, Singapore.
  2. 2Energy Research Institute @NTU (ERI@N), Interdisciplinary Graduate School, Nanyang Technological University, Singapore, Singapore.
  3. 3Energy Research Institute @NTU (ERI@N), Research Techno Plaza, X-Frontier Block, Level 5, 50 Nanyang Drive, Singapore 637553, Singapore.
  4. 4School of Materials Science and Engineering, Nanyang Technological University, Nanyang Avenue, Singapore 639798, Singapore.
  5. 5Zernike Institute for Advanced Materials, University of Groningen, Groningen, Netherlands.
  1. Corresponding author. Email: tzechien{at} (T.C.S.); m.s.pchenitchnikov{at} (M.S.P.)
  • * These authors contributed equally to this work.


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