1. Institute of Textiles and ClothingThe Hong Kong Polytechnic University Hong Kong 999077 P. R. China
2. School of Chemical Engineering and TechnologySun Yat‐sen University Zhuhai 519082 P. R. China
3. Key Laboratory of Marine Materials and Related TechnologiesZhejiang Key Laboratory of Marine Materials and Protective TechnologiesNingbo Institute of Materials Technology and EngineeringChinese Academy of Sciences Ningbo 315201 P. R. China