Carbon nanotube interconnects for IC chips

Carbon nanotubes (CNTs) have been investigated as candidate materials to replace or augment the existing copper-based technologies as interconnects for Integrated Circuit (IC) chips. Being ballistic conductors, CNTs are capable of carrying higher current densities of up to 10¹⁰A/cm² and high thermal conductivity. This thesis examines the technological aspect of carbon nanotubes - how these tubes can excel in place of copper in terms of their performance and integration into the current commercial IC chip process. A detailed literature review is covered, together with a performance analysis of the resistances between copper and CNT interconnects. Further, a business model is proposed on the possibility of introducing this technology into the mainstream IC industry.

Department dc:contributor.department

Massachusetts Institute of Technology. Dept. of Materials Science and Engineering.

Grantor dc:publisher

Massachusetts Institute of Technology

Year dc:date.issued

2006

Author dc:creator

• Anwar Ali, Hashina Parveen

Advisor dc:contributor.advisor

• Carl V. Thompson.

• Materials Science and Engineering.

Statement dc:rights

• M.I.T. theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. See provided URL for inquiries about permission.

Licence dc:rights.uri

• http://dspace.mit.edu/handle/1721.1/7582

Language dc:language.iso

eng

Handle dc:identifier.uri

http://hdl.handle.net/1721.1/37373

OAI identifier oai:identifier

oai:dspace.mit.edu:1721.1/37373