Measurement of ultrafast structural rearrangements in hybrid perovskites
Abstract/Contents
- Abstract
- Currently, organic-inorganic hybrid perovskites have become one of the hottest research focuses due to their diverse and technologically important optoelectronic properties. For example, methylammonium lead iodide (CH3NH3PbI3), the most popular three-dimensional (3D) hybrid perovskite in this field, has gained great prominence since 2009 as a new prototype material for next generation high-efficiency thin film solar cells with very low cost. Besides photovoltaic applications, tunable broadband white-light emission relevant to solid-state lighting has also been demonstrated in two-dimensional (2D) lead-halide hybrid perovskites. In both cases, light-induced structural rearrangements are proposed to be the microscopic origin behind these novel functionalities, with little direct experimental evidence presented so far. Probing the functionality-relevant ultrafast structural responses in hybrid perovskites is the main focus of this thesis.
Description
| Type of resource | text |
|---|---|
| Form | electronic; electronic resource; remote |
| Extent | 1 online resource. |
| Publication date | 2016 |
| Issuance | monographic |
| Language | English |
Creators/Contributors
| Associated with | Hu, Te |
|---|---|
| Associated with | Stanford University, Department of Materials Science and Engineering. |
| Primary advisor | Lindenberg, Aaron Michael |
| Thesis advisor | Lindenberg, Aaron Michael |
| Thesis advisor | Karunadasa, Hemamala |
| Thesis advisor | McGehee, Michael |
| Advisor | Karunadasa, Hemamala |
| Advisor | McGehee, Michael |
Subjects
| Genre | Theses |
|---|
Bibliographic information
| Statement of responsibility | Te Hu. |
|---|---|
| Note | Submitted to the Department of Materials Science and Engineering. |
| Thesis | Thesis (Ph.D.)--Stanford University, 2016. |
| Location | electronic resource |
Access conditions
- Copyright
- © 2016 by Te Hu
- License
- This work is licensed under a Creative Commons Attribution Non Commercial 3.0 Unported license (CC BY-NC).
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