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Threshold voltage instability and polyimide charging effects of LTPS TFTs for flexible displays
In this paper, we investigate the V(th) shift of p-type LTPS TFTs fabricated on a polyimide (PI) and glass substrate considering charging phenomena. The V(th) of the LTPS TFTs with a PI substrate positively shift after a bias temperature stress test. However, the V(th) with a glass substrate rarely...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8052436/ https://www.ncbi.nlm.nih.gov/pubmed/33863982 http://dx.doi.org/10.1038/s41598-021-87950-0 |