Super poly-Si and transistor formed by nickel-induced-lateral-crystallization

C. F. Cheng, T. C. Leung, M. C. Poon

Research output: Contribution to journalConference articlepeer-review

Abstract

Nickel-Induced-Lateral-Crystallization (NILC) was carried out on a 6000 Å amorphous Si (a-Si) layer. 6000 Å NILC poly-Si was formed and the upper 5000 Å Si layer was then removed. When compared to the conventional 1000 Å NILC poly-Si, the bottom 1000 Å NILC poly-Si layer was found to have relatively larger grains, less grain boundaries and better transistor mobility. The new high quality (super) NILC poly-Si layer can potentially provide greater contributions for novel device and circuit applications.

Original languageEnglish
Pages (from-to)A641-A646
JournalMaterials Research Society Symposium - Proceedings
Volume664
DOIs
StatePublished - 2001
Externally publishedYes
EventAmorphous and Heterogeneous Silicon Based Films 2001 - San Francisco, CA, United States
Duration: 16 Apr 200120 Apr 2001

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