Conductive Path Formation by Aggregated Oxygen Ions in Titanium Dioxide: First-Principles Analyses
Authors
Lei Li, Wenshi Li, Aimin Ji, Ziou Wang, Canyan Zhu, Lijun Zhang, Jianfeng Yang, Ling-Feng Mao
Corresponding Author
Lei Li
Available Online November 2015.
- DOI
- 10.2991/icmmita-15.2015.301How to use a DOI?
- Keywords
- Conductive path; O interstitials; Aggregated O-ions
- Abstract
A first-principle study on the conductive path formation induced by the aggregated O ions in the defected titanium dioxide (Ti12O29) is reported. The result illustrates that the O interstitials induce the aggregation of the O-ions. Thus, the formation of the conductive path is attributed to the continuous O-O bonds among these aggregated O-ions. In the I-V and R-V curves with the transmission coefficients, we find the resistance difference of the Pt/Ti12O29/Pt device.
- Copyright
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Lei Li AU - Wenshi Li AU - Aimin Ji AU - Ziou Wang AU - Canyan Zhu AU - Lijun Zhang AU - Jianfeng Yang AU - Ling-Feng Mao PY - 2015/11 DA - 2015/11 TI - Conductive Path Formation by Aggregated Oxygen Ions in Titanium Dioxide: First-Principles Analyses BT - Proceedings of the 2015 3rd International Conference on Machinery, Materials and Information Technology Applications PB - Atlantis Press SP - 1630 EP - 1633 SN - 2352-538X UR - https://doi.org/10.2991/icmmita-15.2015.301 DO - 10.2991/icmmita-15.2015.301 ID - Li2015/11 ER -