Stretchable Si Logic Devices with Graphene Interconnects

Wonho Lee, Houk Jang, Bongkyun Jang, Jae Hyun Kim, Jong Hyun Ahn

Research output: Contribution to journalArticlepeer-review

13 Citations (Scopus)


Stretchable integrated circuits consisting of ultrathin Si transistors connected by multilayer graphene are demonstrated. Graphene interconnects act as an effective countervailing component to maintain the electrical performance of Si integrated circuits against external strain. Concentration of the applied strain on the graphene interconnect parts can stably protect the Si active devices against applied strains over 10%.

Original languageEnglish
Pages (from-to)6272-6277
Number of pages6
Issue number47
Publication statusPublished - 2015 Dec 16

Bibliographical note

Funding Information:
W.L. and H.J. contributed equally to this work. This work was supported by the Global Frontier Research Center for Advanced Soft Electronics (2014M3A6A5060933) through the National Research Foundation of Korea (NRF), funded by the Ministry of Education, Science and Technology and the Research Program of Korea Institute of Machinery & Materials (SC 1090).

Publisher Copyright:
© 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

All Science Journal Classification (ASJC) codes

  • Biotechnology
  • Chemistry(all)
  • Biomaterials
  • Materials Science(all)


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