Figure 5.

Stability of the LiNbO3-PDMS composite nanogenerator. (a) Cycling number-dependent open-circuit voltage and closed-circuit current of the LiNbO3-PDMS composite nanogenerator. (b) Dielectric constant and (c) current–voltage (I-V) characteristics before and after 105 cycles of excessive strain.

Yun et al. Nanoscale Research Letters 2014 9:4   doi:10.1186/1556-276X-9-4
Download authors' original image