| dc.creator | Alfredo Morales Sánchez | |
| dc.date | 2009 | |
| dc.date.accessioned | 2023-07-21T15:32:08Z | |
| dc.date.available | 2023-07-21T15:32:08Z | |
| dc.identifier | http://cimav.repositorioinstitucional.mx/jspui/handle/1004/2426 | |
| dc.identifier.uri | https://repositorioslatinoamericanos.uchile.cl/handle/2250/7728321 | |
| dc.description | Abstract—Efficiency and reliability improvement of silicon
nanocrystals in silicon oxide light-emitting devices is reported.
The emission power efficiency is enhanced up to ~1 % by
depositing a ~15-nm silicon nitride buffer onto the active layer.
The presence of this additional layer reduces the leakage current
through the structure, leading to an effective increase of the
power efficiency without significant effects on the operation
voltages. Furthermore, the silicon nitride cools down the
electrons that reach the top electrode. Both effects lead to a
device degradation reduction of up to 50 %. | |
| dc.format | application/pdf | |
| dc.language | eng | |
| dc.rights | info:eu-repo/semantics/openAccess | |
| dc.rights | http://creativecommons.org/licenses/by-nc/4.0 | |
| dc.subject | info:eu-repo/classification/cti/1 | |
| dc.subject | info:eu-repo/classification/cti/1 | |
| dc.title | MNOS structure: towards efficient and reliable silicon nanocrystal-based LEDs | |
| dc.type | info:eu-repo/semantics/article | |
| dc.type | info:eu-repo/semantics/publishedVersion | |
