A cellulose nanofibril-reinforced hydrogel with robust mechanical, self-healing, pH-responsive and antibacterial characteristics for wound dressing applications

Table 1 Mechanical properties of hydrogels

Samples	Fracture strain (%)	Fracture strength (kPa)	Young's modulus (kPa)	Toughness (MJ/m.³)
PB	582	32.4	27.6	0.37
RPC/PB-0.2	1048	117.4	94.8	0.84
RPC/PB-0.5	1246	149.6	107.6	1.47
RPC/PB-0.8	1184	138.7	114.9	1.39

ISSN: 1477-3155