Two-dimensional hybrid organic-inorganic semiconductors deposited by resonant infrared, matrix-assisted pulsed laser evaporation
Published
Conference Paper
© 2019 SPIE. Hybrid organic-inorganic semiconductors, such as hybrid perovskites, are crystalline materials with unique properties derived from the organic or inorganic components. Resonant infrared matrix-assisted pulsed laser evaporation (RIRMAPLE) is a gentle physical vapor deposition technique that can enable two-dimensional hybrid perovskite thin films that are difficult to realize by solution-based processing. This work describes the RIR-MAPLE deposition of a model twodimensional hybrid perovskite material system, namely phenethylammonium lead halide [(PEA)2PbX4] perovskites (n=1). Different schemes for delivery of precursor materials to the substrate, as well as different mixed halide compositions, are demonstrated using RIR-MAPLE, and the film morphology, crystal structure, and optical properties are characterized.
Full Text
Duke Authors
Cited Authors
- Stiff-Roberts, AD; Wright, NE
Published Date
- January 1, 2019
Published In
Volume / Issue
- 11085 /
Electronic International Standard Serial Number (EISSN)
- 1996-756X
International Standard Serial Number (ISSN)
- 0277-786X
International Standard Book Number 13 (ISBN-13)
- 9781510628632
Digital Object Identifier (DOI)
- 10.1117/12.2530596
Citation Source
- Scopus