Figure 3.
a) The charge–discharge voltage profiles of the P‐NNM and b) the D‐NNM materials for the first three cycles at 0.1 C. c) The comparison of capacity retentions at 1.0 C for 100 cycles.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.