http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Soft Sensors Inspired by Biological Sensations and Functions
Hyunhyub Ko(고현협) 한국고분자학회 2021 한국고분자학회 학술대회 연구논문 초록집 Vol.46 No.2
Biological systems through billions of years of adaptation to the environment have evolved unique structures with efficient sensations and functions. Inspired by the structure and function of biological systems, we show several bio-inspired soft sensors with excellent sensing capabilities and unique functionalities and their applications in wearable devices. Inspired by the fingertip skin, we demonstrate multifunctional electronic skins (e-skins) differentiating various mechanical stimuli (normal, shear, stretching, bending), static and dynamic pressure, vibration, and temperature with high sensitivities. Mimicking biological camouflage skins, we demonstrate transparent nanomembranes for skin-attachable microphones and speakers, and pressure-responsive colorimetric skins with high mechanosensitivity. Finally, mimicking the mechanism of astringency perception on the human tongue, we demonstrate a soft and ion-conducting hydrogel artificial tongue for astringency perception.