Dispersed Graphene Nanosheets Enhance Piezoelectricity of Poly (L-lactic acid) Nanofibrous Scaffold to Promote Bone Defect Repair
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The reconstruction of a localized electrical microenvironment at the defect site is considered an effective strategy to promote bone regeneration by mimicking the electrophysiological properties of natural bone tissue. Nano-piezoelectric materials have attract... ...
