Journal
/
Chemistry
/
Low Pressure Vapor-assisted Solution Process for Tunable Band Gap Pinhole-free Methylammonium Lead Halide Perovskite Films
JoVE Journal
Chemistry
A subscription to JoVE is required to view this content.  Sign in or start your free trial.
JoVE Journal Chemistry
Low Pressure Vapor-assisted Solution Process for Tunable Band Gap Pinhole-free Methylammonium Lead Halide Perovskite Films

Low Pressure Vapor-assisted Solution Process for Tunable Band Gap Pinhole-free Methylammonium Lead Halide Perovskite Films

DOI:
10.3791/55404-v

•

08:12 min

•

September 08, 2017

•

, , , , , , ,
1Joint Center for Artificial Photosynthesis, Chemical Sciences Division,Lawrence Berkeley National Laboratory, 2Electrical Engineering and Computer Sciences,University of California, Berkeley, 3Materials Science Division,Lawrence Berkeley National Laboratory, 4Institute of Fundamental and Frontier Sciences,University of Electronic Science and Technology of China, 5Department of Physics, Graduate School of Nanotechnology,University of Trieste, 6TASC Laboratory,IOM-CNR – Istituto Officina dei Materiali, 7Department of Chemistry,University of California, Berkeley, 8Materials Science and Engineering,University of California, Berkeley, 9Joint Center for Artificial Photosynthesis,Lawrence Berkeley National Laboratory

Chapters

  • 00:05Title
  • 00:52Preparation of Methylammonium Halide
  • 02:50Preparation of Methylammonium Lead Halide Thin Films
  • 05:30Results: Formation of Tunable Band Gap Pinhole-free Methylammonium Lead Halide Perovskite Films
  • 07:12Conclusion

Summary

Automatic Translation

Automatic Translation

Here, we present a protocol for the synthesis of CH3NH3I and CH3NH3Br precursors and the subsequent formation of pinhole-free, continuous CH3NH3PbI3-xBrx thin films for the application in high efficiency solar cells and other optoelectronic devices.

Tags

Perovskite FilmsVapor-assisted Solution ProcessTunable Band GapPinhole-freeOptoelectronicsSolar CellsLasersLEDsLow Processing TemperatureRecrystallizationMethylammonium Lead Halide

Article

Embed

ADD TO PLAYLIST

Usage Statistics

Related Videos

check_url/55404?article_type=v

Towards Biomimicking Wood: Fabricated Free-standing Films of Nanocellulose, Lignin, and a Synthetic Polycation
check_url/55404?article_type=v

Atomically Defined Templates for Epitaxial Growth of Complex Oxide Thin Films
check_url/55404?article_type=v

Preparation of Macroporous Epitaxial Quartz Films on Silicon by Chemical Solution Deposition
check_url/55404?article_type=v

Low-energy Cathodoluminescence for (Oxy)Nitride Phosphors
check_url/55404?article_type=v

Epitaxial Growth of Perovskite Strontium Titanate on Germanium via Atomic Layer Deposition
check_url/55404?article_type=v

The Synthesis of [Sn10(Si(SiMe3)3)4]2– Using a Metastable Sn(I) Halide Solution Synthesized via a Co-condensation Technique
check_url/55404?article_type=v

Capillary Electrophoresis to Monitor Peptide Grafting onto Chitosan Films in Real Time
check_url/55404?article_type=v

Solution-Processed “Silver-Bismuth-Iodine” Ternary Thin Films for Lead-Free Photovoltaic Absorbers
check_url/55404?article_type=v

Extending the Lifespan of Soluble Lead Flow Batteries with a Sodium Acetate Additive
check_url/55404?article_type=v

Synthesis of Soft Polysiloxane-urea Elastomers for Intraocular Lens Application

Read Article