Synthesis of organic-inorganic lead halide perovskite nanoplatelets : towards high-performance perovskite solar cells and optoelectronic devices

Synthesis of organic-inorganic lead halide perovskite nanoplatelets : towards high-performance perovskite solar cells and optoelectronic devices

Highly crystalline organic–inorganic lead halide perovskite nanoplatelets are grown on muscovite mica utilizing van der Waals epitaxial growth followed by thermally intercalating methyl ammonium halides. The resulting CH3NH3PbI3 platelets show excellent optical properties with an electron diffusion...

Full description

Saved in:
Bibliographic Details
Main Authors: Ha, Son Tung, Liu, Xinfeng, Zhang, Qing, Giovanni, David, Sum, Tze Chien, Xiong, Qihua
Other Authors: School of Physical and Mathematical Sciences
Format: Article
Language:English
Published: 2014
Subjects:
DRNTU::Engineering::Materials::Organic/Polymer electronics
Online Access:https://hdl.handle.net/10356/101695
http://hdl.handle.net/10220/24209
Tags: Add Tag
No Tags, Be the first to tag this record!
Institution: Nanyang Technological University
Language: English
Description
Summary:Highly crystalline organic–inorganic lead halide perovskite nanoplatelets are grown on muscovite mica utilizing van der Waals epitaxial growth followed by thermally intercalating methyl ammonium halides. The resulting CH3NH3PbI3 platelets show excellent optical properties with an electron diffusion length of more than 200 nm, which is approximately two times higher than that of the solution-processed film, suggesting considerable promise in photovoltaics and optoelectronics.

Similar Items