@inproceedings{e7a4323bc9a34ef2896be4f2ccfe0037,
title = "Multi-Layer Chips on Wafer Stacking Technologies with Carbon Nano-Tubes as Through-Silicon Vias and it's potential applications for Power-Via technologies",
abstract = "In this work, carbon nanotubes (CNTs) are grown as advanced filler materials in through-silicon via (TSV). Electrical and thermal properties of CNTs are extracted by experiments and the implementation of multi-layer stacking is proposed. The resistance and thermal conductivity of CNT are measured as 10.5 ohm and 49 W/mK respectively. In accordance with its superior properties over copper, Carbon nanotubes as TSVs (CNT-TSV) have several advantages in three-dimensional integrated circuit (3DIC) technology. Signal integrity index, namely return loss and insertion loss have been evaluated by ANSYS HFSS (High frequency Structure Simulator). Within the high frequency interval (10~20 GHz), CNT-TSV has better electrical characteristics than copper. In summary, CNTs can be a promising material used in future chip on wafer stacking process.",
keywords = "3DIC, CNT, TSV, signal integrity, thermal conductivity",
author = "Liao, {Bo Zhou} and Chen, {Liang Hsi} and Chen, {Kai Cheng} and Lin, {Hong Yi} and Tsai, {Yi Ting} and Chen, {Ting Wei} and Chan, {Yi Cheng} and Lee, {Min Hung} and Liao, {Ming Han}",
note = "Funding Information: V. ACKNOWLEDGMENT This work is supported by the Ministry of Science and Technology (MOST), Taiwan, under the grants 109-2628-E-002 -003-MY3 and 110-2218-E-002-042-MBK. This work is also supported by the Ministry of Education, Taiwan, under the grants 110L892605, 110L7728 and 110HT512004. The partial process support from Taiwan Semiconductor Research Institute (TSRI), Taiwan, is also highly appreciated. Publisher Copyright: {\textcopyright} 2022 IEEE.; 72nd IEEE Electronic Components and Technology Conference, ECTC 2022 ; Conference date: 31-05-2022 Through 03-06-2022",
year = "2022",
doi = "10.1109/ECTC51906.2022.00285",
language = "English",
series = "Proceedings - Electronic Components and Technology Conference",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "1811--1817",
booktitle = "Proceedings - IEEE 72nd Electronic Components and Technology Conference, ECTC 2022",
}