Fabrication of Single-Layer Touch Screen Panel with Corrosion Resistant Metal-Mesh Electrodes

作者：Chae Kyoung Soo; Han Sung; Jeong Jae Youn; Han Tae Hee^*

来源：Sensors and Materials, 2017, 29(9): 1285-1290.

DOI：10.18494/SAM.2017.1633

• touch screen panel
• metal-mesh
• corrosion
• transparent
• sheet resistance

We demonstrate a 7-inch single-layer touch screen panel (TSP) using highly conductive, flexible, and transparent metal-mesh electrodes. Our touch sensor shows a transmittance of 86.3% at 550 nm and high corrosion resistance in 85/85 and salt spray testing. The 85/85 test was chosen to evaluate the combined effects of high humidity and high temperature. The combined stress of 85 degrees C and 85% relative humidity (RH) did not cause failure in the TSP.

• 出版日期2017