Kunkun Zhu

TL;DR: An ultra-stretchable and force-sensitive hydrogel with surface self-wrinkling microstructure is demonstrated by in situ synthesizing polyacrylamide and polyaniline in closely packed swollen chitosan microspheres, potentially finding applications for E-skin.

TL;DR: This work has constructed bio-hydrogel actuators inspired by the bilayer structures of plant organs from chitosan and cellulose/carboxymethylcellulose (CMC) solution in an alkali/urea aqueous system containing epichlorohydrin (ECH) as a crosslinker, and demonstrated tight adhesion between two layers through strong electrostatic attraction and chemical crosslinking.

TL;DR: In this paper, the serious pollution caused by non-degradable plastic waste, environmentally benign materials from sustainable polymers have attracted tremendous research interest, especially, functiona-a functiona...

TL;DR: The environment-friendly fibers fabricated from natural polysaccharides have attracted much attention in the development of sustainable materials, owing to the global pollution caused by fibers and....

TL;DR: In this paper, a nanofibrous structure formation was induced by inducing the structure formation, a novel cellulose fiber with high strength has been designed and spun successfully on a lab-scale spinning machine.