.png){kind=icon}
返回
Sensitivity-Photo-Patternable Ionic Pressure Sensor Array with a Wearable Measurement Unit
.png){kind=icon}
PRE
AI
DOI：10.1021/acsami.2c09341.png)
.png){kind=icon}
原文求助.png){kind=icon}
分享.png){kind=icon}
收藏
摘要
En 中文
A flexible pressure sensor array provides more information than a single pressure sensor as electronic skin, and independently definable sensitivities of sensing pixels enable more accurate pressure measurements. However, the reported approaches, either changing the mold for the dielectric layer or tuning the dielectric properties, overcomplicate the manufacturing process for the devices. Here, we present a pressure sensor array with photo-patterned sensitivity, which is realized through the synergistic creation of the photo-defined mechanical properties of the dielectric layer and the interfacial capacitive sensing mechanism. Via this design, the sensitivity of each sensing pixel can be photo-defined over a range of & SIM;70 times of magnitude. Additionally, we created the first wearable measurement unit for the ionic pressure sensor array. The sensitivity-photo-patternable pressure sensor array and the wearable measurement unit fulfill the open need of mapping the pressure distribution over a broad range of magnitude, such as the plantar pressure.
Keyword:
pressure sensor
photo-pattern
capacitance measurement
ion gel
electrical double layer
期刊
IF:
8.2
论文数:
6.1W
被引数:
38.7W
机构
引用论文
Activation of Human Cerebral and Cerebellar Cortex by Auditory Stimulation at 40 Hz通过40Hz的听觉刺激激活人脑和小脑皮质
OAAI
OAAI分享收藏
A multifunctional electronic skin based on patterned metal films for tactile sensing with a broad linear response range.png)
SCIENCE ADVANCESOAAI
SCIENCE ADVANCESIF12.5
OAAI分享收藏A stretchable and strain-unperturbed pressure sensor for motion interference-free tactile monitoring on skins一种可拉伸且无应变的压力传感器，用于皮肤上的无运动干扰触觉监测SCIENCE ADVANCESOAAI
SCIENCE ADVANCESIF12.5
OAAI分享收藏Electronic skins for soft, compact, reversible assembly of wirelessly activated fully soft robotsSCIENCE ROBOTICSOAAI
SCIENCE ROBOTICSIF27.5
OAAI分享收藏Highly Sensitive and Stretchable Polyurethane Fiber Strain Sensors with Embedded Silver Nanowires嵌入银纳米线的高灵敏度和可拉伸聚氨酯纤维应变传感器
PREAI
分享收藏Tunable, Ultrasensitive, and Flexible Pressure Sensors Based on Wrinkled Microstructures for Electronic Skins基于褶皱微结构的可调谐、超灵敏和柔性压力传感器，用于电子皮肤
PREAI
分享收藏
查看更多内容