Observation of interacting polaronic gas behavior in Ta-doped TiO2 thin films via terahertz time-domain spectroscopy

• Main Authors: Cheng, Liang, Sarkar, Tarapada, Lourembam, James, Tutchton, Roxanne, Motapathula, M., Zhao, Daming, Zhu, Jian-Xin, Venkatesan, Thirumalai, Chia, Elbert E. M.
• 其他作者: School of Physical and Mathematical Sciences
• 格式: Article
• 語言: English
• 出版: 2021
• 主題: Science::Physics; Interacting Polaronic Gas; Terahertz Time-domain Spectroscopy
• 在線閱讀: https://hdl.handle.net/10356/148241
• 機構: Nanyang Technological University

Transparent conductive oxides (TCOs)—materials that have the twin desirable features of high optical transmission and electrical conductivity—play an increasingly significant role in the fields of photovoltaics and information technology. As an excellent TCO, Ta-doped anatase TiO2 shows great promis...