Progress in Preparation of Bacterial Cellulose Based Hydrogel and Application of Senor
The advantages of bacterial cellulose and hydrogels,the preparation and functionalization methods of functional bacterial cellulose hydrogels were reviewed.The principles,advantages and disadvantages of in situ synthesis,impregnation and dissolution regeneration methods in ectopic synthesis were introduced.Based on the excellent mechanical properties,biocompatibility,degradability and modifiability of bacterial cellulose hydrogels,the latest progress of bacterial cellulose hydrogels in the field of sensors was summarized,including strain sensor,pH sensor,thermal sensor,electric response sensor and humidity sensor.Finally,the development prospect of bacterial cellulose based hydrogels was prospectured.
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