Use of Ecoflex 00-10 material, with its softer and lower Young's modulus, greatly improved the stretchability of the electrode-allowing it to stretch to a strain of up to 120%. The stretchable electrode withstood repetitive cyclic stretching durability tests of 10,000 cycles. The addition of ...
Such composite sensors showed a low electrical percolation threshold of 0.3 wt%, with an elastic modulus as soft as the human skin in the forearm and palm dermis. More works in the area of stretch-based sensors using Ecoflex as a matrix material are due to Yuting Jiang and Yang Wang and ...
This can be attributed to the air and lower Young’s modulus in the micro-cone layer compared to the film layer, while the Δ𝑑d value of the micro-cone layer exhibits a rapid increase during this stage. Meanwhile, the Δ𝑑d value of the film layer is almost negligible. Equation (...