Fig. 4 | Nature Communications

Fig. 4

From: Chemisorption of polysulfides through redox reactions with organic molecules for lithium–sulfur batteries

Fig. 4

Improved electrochemical properties of S-AQ-G composites. a CV curves of S-AQ-G composites for the initial 5 cycles at a scan rate of 0.1 mV s–1. b Galvanostatic charge-discharge profiles of S-AQ-G composite electrode for various cycles at a current density of 0.05 and 0.1 C, respectively. c Corresponding capacity dependence on cycle number. d Nyquist plots of S-AQ-G composite electrode at different status

Back to article page