[1] [1] ROGERS J A, SOMEYA T. Materials and mechanics for stretchable electronics ［J］. Science, 2010, 327(5973): 1603-1607.

[2] [2] KIM D H, LU N, MA R, et al.. Epidermal electronics ［J］. World Neurosurgery, 2011, 76(6): 485.

[3] [3] XIA K L, JIAN M Q, ZHANG Y Y. Research progress in application of nano carbon materials in wearable flexible conductive materials ［J］. Acta Physico-Chimica Sinica. 2016, 32(10): 2427-2446.(in Chinese)

[4] [4] ZANG Y, ZHANG F, DI C A, et al.. Advances of flexible pressure sensors toward artificial intelligence and health care applications ［J］. Mater. Horiz. 2015, 2(2): 140-156.

[5] [5] PENG P, WU K, LV L, et al.. One-step selective adhesive transfer printing for scalable fabrication of stretchable electronics ［J］. Advanced Materials Technologies, 2018: 1700264.

[6] [6] YIN ZH P, HUANG Y A.Flexible Electronics Manufacturing: Materials, Devices and Processes ［M］. Beijing: Science Press, 2016. (in Chinese)

[7] [7] YANG D, MOSADEGH B, AINLA A, et al.. Actuators: buckling of elastomeric beams enables actuation of soft machines (Adv. Mater. 41/2015) ［J］. Advanced Materials, 2015, 27(41): 6305-6305.

[8] [8] WANG G B.Review of the Frontiers of Nanofabrication ［M］. Beijing: Science Press, 2019. (in Chinese)

[9] [9] AHN B Y, DUOSS E B, MOTALA M J, et al.. Omnidirectional printing of flexible, stretchable, and spanning silver microelectrodes ［J］. Science, 2009, 323(5921): 1590-1593.

[10] [10] SUN DH, CHANG C, LI, et al.. Near-field electrospinning ［J］. Nano Letters, 2006, 6(4): 839.

[11] [11] CUI Z, HAN Y, HUANG Q, et al.. Electrohydrodynamic printing of silver nanowires for flexible and stretchable electronics ［J］. Nanoscale, 2018: 10.1039.

[12] [12] CARLSON A, BOWEN A M, HUANG Y, et al.. Transfer printing techniques for materials assembly and micro/nanodevice fabrication ［J］. Advanced materials (Deerfield Beach, Fla.), 2012, 24(39): 5284-5318.

[13] [13] YAN Z, PAN T, XUE M, et al.. Thermal release transfer printing for stretchable conformal bioelectronics ［J］. Advanced Science, 2017, 4(11): 1700251.

[14] [14] JEONG J W, KIM M K, CHENG H, et al.. Capacitive epidermal electronics for electrically safe, long-term electrophysiological measurements ［J］. Advanced Healthcare Materials, 2014, 3(5): 642-648.

[15] [15] WEBB R C, BONIFAS A P, BEHNAZ A, et al.. Ultrathin conformal devices for precise and continuous thermal characterization of human skin ［J］. Nature Materials, 2013, 12(10): 938-944.

[16] [16] CHENG H, ZHANG Y, XIAN H, et al.. Analysis of a concentric coplanar capacitor for epidermal hydration sensing ［J］. Sensors & Actuators A Physical, 2013, 203(6): 149-153.

[17] [17] MENG Y.Research on Key Technology of Intelligent ECG Monitoring System Based on Flexible MEMS Dry Electrode Array ［D］. Shanghai: Shanghai Jiao Tong University, 2015. (in Chinese)

[18] [18] SHIN Y S, CHO K, LIM S H, et al.. PDMS-based micro PCR chip with Parylene coating ［J］. Journal of Micromechanics & Microengineering, 2003, 13(5): 768-774.

[19] [19] DUAN H. Model and application of electric dipole ［J］. Journal of Qiqihar University: Natural Science Edition, 2011(2): 40-43. (in Chinese)

[20] [20] WANG P, LIU Q J. Biomedical Sensing and Detection ［M］. Hangzhou: Zhejiang University press, 2011. (in Chinese)

[21] [21] YANG B, DONG Y G.Capacitively coupled non-contact electrode and ECG signal acquisition ［J］. Chinese Journal of Scientific Instrument, 2015, 36(5): 1072-1078. (in Chinese)