Figure 2.
The number of papers related to nature mimetic methods for the preparation of porous ceramics included to the Web of Science database over the past two decades.
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.