Research ArticleOPTICS
Hot carrier extraction in CH3NH3PbI3 unveiled by pump-push-probe spectroscopy
- Swee Sien Lim1,*,
- David Giovanni1,*,
- Qiannan Zhang1,
- Ankur Solanki1,
- Nur Fadilah Jamaludin2,3,4,
- Jia Wei Melvin Lim1,2,
- Nripan Mathews3,4,
- Subodh Mhaisalkar3,4,
- Maxim S. Pshenichnikov1,5,† and
- Tze Chien Sum1,†
- 1Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore 637371, Singapore.
- 2Energy Research Institute @NTU (ERI@N), Interdisciplinary Graduate School, Nanyang Technological University, Singapore, Singapore.
- 3Energy Research Institute @NTU (ERI@N), Research Techno Plaza, X-Frontier Block, Level 5, 50 Nanyang Drive, Singapore 637553, Singapore.
- 4School of Materials Science and Engineering, Nanyang Technological University, Nanyang Avenue, Singapore 639798, Singapore.
- 5Zernike Institute for Advanced Materials, University of Groningen, Groningen, Netherlands.
- ↵†Corresponding author. Email: tzechien{at}ntu.edu.sg (T.C.S.); m.s.pchenitchnikov{at}rug.nl (M.S.P.)
↵* These authors contributed equally to this work.
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Science Advances 15 Nov 2019:
Vol. 5, no. 11, eaax3620
DOI: 10.1126/sciadv.aax3620
Vol. 5, no. 11, eaax3620
DOI: 10.1126/sciadv.aax3620
Swee Sien Lim
Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore 637371, Singapore.
David Giovanni
Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore 637371, Singapore.
Qiannan Zhang
Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore 637371, Singapore.
Ankur Solanki
Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore 637371, Singapore.
Nur Fadilah Jamaludin
Energy Research Institute @NTU (ERI@N), Interdisciplinary Graduate School, Nanyang Technological University, Singapore, Singapore.Energy Research Institute @NTU (ERI@N), Research Techno Plaza, X-Frontier Block, Level 5, 50 Nanyang Drive, Singapore 637553, Singapore.School of Materials Science and Engineering, Nanyang Technological University, Nanyang Avenue, Singapore 639798, Singapore.
Jia Wei Melvin Lim
Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore 637371, Singapore.Energy Research Institute @NTU (ERI@N), Interdisciplinary Graduate School, Nanyang Technological University, Singapore, Singapore.
Nripan Mathews
Energy Research Institute @NTU (ERI@N), Research Techno Plaza, X-Frontier Block, Level 5, 50 Nanyang Drive, Singapore 637553, Singapore.School of Materials Science and Engineering, Nanyang Technological University, Nanyang Avenue, Singapore 639798, Singapore.
Subodh Mhaisalkar
Energy Research Institute @NTU (ERI@N), Research Techno Plaza, X-Frontier Block, Level 5, 50 Nanyang Drive, Singapore 637553, Singapore.School of Materials Science and Engineering, Nanyang Technological University, Nanyang Avenue, Singapore 639798, Singapore.
Maxim S. Pshenichnikov
Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore 637371, Singapore.Zernike Institute for Advanced Materials, University of Groningen, Groningen, Netherlands.
Tze Chien Sum
Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University, 21 Nanyang Link, Singapore 637371, Singapore.
