Figure 2. Electrical conductivity (a) and thermopower (b) for Series 1 samples containing 20-wt% CNT, 10-wt% PEI, and a varied amount of SDBS.
Correlation is positive for thermopower magnitude and electrical conductivity.
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.