Open Access

ARTICLE

Preparation and Properties of Polyacrylamide/Sodium Alginate Hydrogel and the Effect of Fe³⁺ Adsorption on Its Mechanical Performance

Zheng Cao^1,2,3,4,*, Yang Zhang², Keming Luo², Yinqiu Wu², Hongxin Gao², Junfeng Cheng^2,*, Chunlin Liu^2,3, Guoliang Tao², Qingbao Guan¹, Lei Zhang⁵

1 Key Laboratory of High Performance Fibers & Products, Ministry of Education, Donghua University, Shanghai, 201620, China
2 Jiangsu Key Laboratory of Environmentally Friendly Polymeric Materials, School of Materials Science and Engineering, Jiangsu Collaborative Innovation Center of Photovoltaic Science and Engineering, Changzhou University, Changzhou, 213164, China
3 Changzhou University Huaide College, Jingjiang, 214500, China
4 National Experimental Demonstration Center for Materials Science and Engineering, Changzhou University, Changzhou, 213164, China
5 Key Laboratory of Optic-Electric Sensing and Analytical Chemistry for Life Science, MOE, College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao, 266042, China

* Corresponding Authors: Zheng Cao. Email: ; Junfeng Cheng. Email: