stretchable itoIt has been a challenging task to fabricate brittle ceramic serpentine ribbons on stretchable substrates. We have invented a low cost, completely dry fabrication process to successfully integrate brittle ITO serpentine ribbons on stretchable substrates. Effects of serpentine-substrate adhesion and serpentine geometry are systematically investigated. When the adhesion is weak, stretchability as high as 200% can be achieved. When the adhesion is strong, transverse buckling has limited the stretchability of long-armed ribbons.

Research

Publications

83. Min Ku Kim, Ramviyas Nattanmai Parasuraman, Liu Wang, Yeonsoo Park, Bongjoong Kim, Seung Jun Lee, Nanshu Lu*, Byung-Cheol Min* and Chi Hwan Lee*. Soft-packaged sensory glove system for human-like natural interaction and control of prosthetic hands. NPG Asia Materials 11, 43 (2019).
 
82. Liu Wang, Kyoung-Ho Ha, Shutao Qiao, Nanshu Lu*Suction Effects of Crater ArraysExtreme Mechanics Letters  30, 100496 (2019).
 
81. Taewoo Ha, Jason Tran, Siyi Liu, Hongwoo Jang, Hyoyoung Jeong, Ruchika Mitbander, Heeyong Huh, Yitao Qiu, Jason Duong, Rebecca L. Wang, Pulin Wang, Animesh Tandon, Jayant Sirohi, and Nanshu Lu*. A Chest-Laminated Ultrathin and Stretchable E-Tattoo for the Measurement of Electrocardiogram, Seismocardiogram, and Cardiac Time IntervalsAdvanced Science 1900290 (2019). Cover article
 
80. Hyoyoung Jeong, Liu Wang, Taewoo Ha, Ruchika Mitbander, Xiangxing Yang, Zhaohe Dai, Shutao Qiao, Linxiao Shen, Nan Sun, Nanshu Lu*. Modular and Reconfigurable Wireless E-Tatoos for Personalized SensingAdvanced Materials Technologies 1900117 (2019).
 
79. Siyi Liu, Taewoo Ha, Nanshu Lu*Experimentally and Numerically Validated Analytical Solutions to Non-Buckling Piezoelectric Serpentine RibbonsJournal of Applied Mechanics 86, 051010 (2019).
 
78. Kha Tran, Galan Moody, Fengcheng Wu*, Xiaobo Lu, Junho Choi, Kyounghwan Kim, Amritesh Rai, Daniel A. Sanchez, Jiamin Quan, Akshay Singh, Jacob Embley, André Zepeda, Marshall Campbell, Travis Autry, Takashi Taniguchi, Kenji Watanabe, Nanshu Lu, Sanjay K. Banerjee, Kevin L. Silverman, Suenne Kim, Emanuel Tutuc, Li Yang, Allan H. MacDonald & Xiaoqin Li*Evidence for Moiré Excitons in van der Waals HeterostructuresNature 567, 71 ( 2019).
 
77. Yongseok Joseph HongHyoyoung Jeong, Kyoung Won Cho, Nanshu Lu*, Dae-Hyeong Kim*Wearable and Implantable Devices for Cardiovascular Healthcare: from Monitoring to Therapy Based on Flexible and Stretchable ElectronicsAdvanced Functional Materials 1808247 (2019). (Invited review)
 
76. Brice Le Borgne, Siyi Liu, Xavier Morvan, Samuel Crand, Radu Alexandru Sporea, Nanshu Lu*, Maxime Harnois*Water Transfer Printing Enhanced by Water‐Induced Pattern Expansion: Toward Large‐Area 3D ElectronicsAdvanced Materials Technologies 1800600 (2019).
 
75. Xiangxing Yang, Yifu Huang, Zhaohe Dai, Jamie Barber, Pulin Wang, Nanshu Lu*“Cut-and-Paste” Method for the Rapid Prototyping of Soft ElectronicsScience China Technological Sciences 62, 199 (2019). (Invited review)
 
74. Kaiwen Yang, Luke Nicolini, Irene Kuang, Nanshu Lu*, Dragan Djurdjanovic*Long-Term Modeling and Monitoring of Neuromusculoskeletal System Performance Using Tattoo-Like EMG SensorsInternational Journal of Prognostics and Health Management, ISSN 2153-2648, 004 (2019).