1. Rapid 3D Patterning of Poly(acrylic acid) Ionic Hydrogel for Miniature pH Sensors. Issue 7 (8th December 2015) Authors: Yin, Ming‐Jie; Yao, Mian; Gao, Shaorui; Zhang, A. Ping; Tam, Hwa‐Yaw; Wai, Ping‐Kong A. Journal: Advanced materials Issue: Volume 28:Issue 7(2016) Page Start: 1394 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗