한빛사논문
- 조회3,201
Abstract
Suk-Won Hwang1, Gayoung Park3, Huanyu Cheng4, Jun-Kyul Song1, Seung-Kyun Kang1, Lan Yin1, Jae-Hwan Kim1, Fiorenzo G. Omenetto5, Yonggang Huang4, Kyung-Mi Lee3,*, John A. Rogers2,*
1 Department of Materials Science and Engineering, Frederick Seitz Materials Research Laboratory, University of Illinois at Urbana-Champaign, Urbana, IL, USA
2 Department of Materials Science and Engineering, Chemistry, Mechanical Science and Engineering Electrical and Computer Engineering, Beckman Institute for Advanced Science and Technology and Frederick Seitz Materials Research Laboratory, University of Illinois at Urbana-Champaign, Urbana, IL, USA
3 Global Research Laboratory, Department of Biochemistry and Molecular Biology, Korea University College of Medicine, Seoul, Republic of Korea
4 Department of Mechanical Engineering, Civil and Environmental Engineering, Center for Engineering and Health and Skin Disease Research Center, Northwestern University, Evanston, IL, USA
5 Department of Biomedical Engineering, Tufts University, Medford, MA, USA
*Correspondence : Kyung-Mi Lee, John A. Rogers
S.-W. Hwang and G. Park contributed equally to this work.
We review recent progress in a class of silicon-based electronics that is capable of complete, controlled dissolution when immersed in water or bio-fluids. This type of technology, referred to in a broader sense as transient electronics, has potential applications in resorbable biomedical devices, eco-friendly electronics, environmental sensors, secure hardware systems and others. New results reported here include studies of the kinetics of hydrolysis of nanomembranes of single crystalline silicon in bio-fluids and aqueous solutions at various pH levels and temperatures. Evaluations of toxicity using live animal models and test coupons of transient electronic materials provide some evidence of their biocompatibility, thereby suggesting potential for use in bioresorbable electronic implants.
Keywords: bioresorbable; biocompatible; biodegradable; transient electronics; biosensors
논문정보
- Review Paper
- 2014년 02월 (BRIC 등록일 2014-03-14)
- 국내(교신)+국외 연구진
- 바이오·의료융합 > 바이오센싱 및 나노바이오물질
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