Intrinsic femtosecond charge generation dynamics in single crystal CH 3 NH 3 PbI 3

2015/01/01 by David A. Valverde-Chávez, Carlito Ponseca Jr., Carlito S. Ponseca +6 · 1 citation
Chemistry · Engineering · Materials Science · Physics and Astronomy · #Atomic physics #Chalcogenide Semiconductor Thin Films #Charge (physics) #Chemistry #Computer science #Crystal (programming language) #Crystallography #Femtosecond #Laser #Materials science #Optics #Perovskite Materials and Applications #Physics #Solid-state spectroscopy and crystallography #cond-mat.mtrl-sci

paper · pdf · doi:10.1039/c5ee02503f

openalex publication_date 2015/01/01 · arxiv created 2015/07/08 · arxiv updated 2016/03/08 · openalex created_date 2016/06/24 · openalex updated_date 2026/08/05

Abstract

Using time-resolved multi-THz we measure femtosecond charge generation, conductivity and exciton dissociation dynamics in single crystal methylammonium lead triiodide, the prototypical perovskite solar cell material.

Citations

• Complex Refractive Index Spectra of CH3NH3PbI3 Perovskite Thin Films Determined by Spectroscopic Ellipsometry and Spectrophotometry
• Ultrafast terahertz probes of transient conducting and insulating phases in an electron–hole gas
• Perovskite photovoltaics: life-cycle assessment of energy and environmental impacts
• High Charge Carrier Mobilities and Lifetimes in Organolead Trihalide Perovskites

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