fig6

From: A comprehensive survey of ionic polymer metal composite transducers: preparation, performance optimization and applications

Figure 6. Performance of IPMC as actuators. (A) The principle of sandblasting. Reproduced with permission from Ref.^[92]. Copyright^© 2016 IOP Publishing Ltd. (B) Water content of IPMC during adsorption and desorption. Reproduced with permission from Ref.^[47]. Copyright^© 2014 AIP Publishing LLC. (C) The relationship between the stiffness and water content. Reproduced with permission from Ref.^[98]. Copyright^© 2014 Elsevier Ltd. (D) The relationship between surface resistance and water content. Reproduced with permission from Ref.^[98]. Copyright^© 2014 Elsevier Ltd. (E) The relationship between the capacitance and water content. Reproduced with permission from Ref.^[98]. Copyright^© 2014 Elsevier Ltd.