[1] [1] DOLBASHID A S,MOKHTAR M S,MUHAMAD F,et al.Potential applications of human artificial skin and electronic skin (e-skin): A review［J］.Bioinspired,Biomimetic and Nanobiomaterials,ICE Publishing,2018,7(1):53-64.

[2] [2] LOW Z W K,LI Z,OWH C,et al.Using artificial skin devices as skin replacements:Insights into superficial treatment［J］. Small,2019,15(9):1-23.

[3] [3] YANG J C,MUN J,KWON S Y,et al.Electronic skin:Recent progress and future prospects for skin-attachable devices for health monitoring, robotics, and prosthetics［J］.Advanced Materials,2019,31(48):1-50.

[4] [4] KAMPMANN P,KIRCHNER F.Integration of fiber-optic sensor arrays into a multi-modal tactile sensor processing system for robotic end-effectors［J］.Sensors,2014,14(4):6854-6876.

[5] [5] DUAN L,D’HOOGE D R,CARDON L.Recent progress on flexible and stretchable piezoresistive strain sensors:From design to application［J］.Progress in Materials Science,2020,114:100617.

[6] [6] JUNG S,KIM J H,KIM J,et al.Reverse-micelle-induced porous pressure-sensitive rubber for wearable human-machine interfaces［J］.Advanced Materials,2014,26(28):4825-4830.

[7] [7] YANG T,XIE D,LI Z,et al.Recent advances in wearable tactile sensors:Materials, sensing mechanisms,and device performance［J］.Materials Science and Engineering R:Reports,2017,115:1-37.

[8] [8] WANG C,XIA K,WANG H,et al.Advanced carbon for flexible and wearable electronics［J］.Advanced Materials,2019,31(9): 1-37.

[9] [9] WANG X,WANG X,ZHOU J,et al.Piezoelectric field effect transistor and nanoforce sensor based on a single ZnO nanowire［J］.Nano Letters,2006,6(12):2768-2772.

[12] [12] NILSSON E,LUND A,JONASSON C,et al.Poling and characterization of piezoelectric polymer fibers for use in textile sensors［J］.Sensors and Actuators,A:Physical,2013,201:477-486.

[13] [13] JIANG Y,WU J,HUANG H,et al.A high-sensitivity flexible electric skin using a liquid-core PVDF fiber［J］.Applied Physics Letters, AIP Publishing LLC,2020,117(2):023701.

[15] [15] BIAN Y,ZHANG Y,SUN K,et al.A biomimetic vibration sensor using a symmetric electrodes metal core piezoelectric fiber［J］. Journal of Intelligent Material Systems and Structures,2018,29(6):1015-1024.

[16] [16] WESSEL P,LUIS J F.The GMT/MATLAB toolbox. geochemistry［J］.Geophys Geosystems,2017,18(2):811-823.