Organic transistors based on Van der Waals heterostructures
Abstract/Contents
- Abstract
- Organic semiconductor devices have been actively investigated due to their potential use in low-cost, large-area, transparent, and flexible electronics. The highly efficient charge transport in polycrystalline organic films is crucial for achieving high performance devices and extending the scope of their applications. The charge transport in polycrystalline organic films is mainly limited by scattering at grain boundaries and trap sites at semiconductor-metal and semiconductor-dielectric interfaces. We demonstrate the use of van der Waals heterostructure of an organic semiconductor and 2D materials to minimize interface traps for efficient charge transport in this dissertation. In addition to high efficient charge transport, both n- and p-channel transistors are required to implement complementary metal-oxide-semiconductor (CMOS) circuits that are considered as desirable due to their scalability, high noise immunity, and low static power dissipation. In this dissertation, we show that both n- and p-channel transistors can be obtained with a single organic semiconductor by using doping method.
Description
| Type of resource | text |
|---|---|
| Form | electronic; electronic resource; remote |
| Extent | 1 online resource. |
| Publication date | 2015 |
| Issuance | monographic |
| Language | English |
Creators/Contributors
| Associated with | Lee, Tae Hoon |
|---|---|
| Associated with | Stanford University, Department of Electrical Engineering. |
| Primary advisor | Nishi, Yoshio, 1940- |
| Thesis advisor | Nishi, Yoshio, 1940- |
| Thesis advisor | Bao, Zhenan |
| Thesis advisor | Saraswat, Krishna |
| Advisor | Bao, Zhenan |
| Advisor | Saraswat, Krishna |
Subjects
| Genre | Theses |
|---|
Bibliographic information
| Statement of responsibility | Tae Hoon Lee. |
|---|---|
| Note | Submitted to the Department of Electrical Engineering. |
| Thesis | Thesis (Ph.D.)--Stanford University, 2015. |
| Location | electronic resource |
Access conditions
- Copyright
- © 2015 by Tae Hoon Lee
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