Polyacrylamide/sodium alginate photochromic hydrogels with enhanced toughness and fast response for optical display and rewritable information record
Xiangyong Wu, Xian Deng, Ying Song, Zhenxiao Zhang, Hao Su, Ying Han, Yihui Shen, Sitong Liu, Keying Sun, Hongyan Yao, Shaowei Guan
Topics & Concepts
PhotochromismSelf-healing hydrogelsMaterials sciencePolyacrylamideChemical engineeringNanotechnologyPolymer chemistryEngineeringPhotochromic and Fluorescence ChemistryAdvanced Sensor and Energy Harvesting MaterialsPolydiacetylene-based materials and applications