Figure 1.
(a, c) Raman spectra of PH3 at various pressures at room temperature. The peak positions of υ2, υ4 (b) and υ1, υ3 (d) as functions of pressure.
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.