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.
(A) Polarized visible light transmission of pure PE and PE-wax films at 550 nm (the angular axes represent the angle between the polarizer and the drawing direction of films). (B–E) SALS (Vv) patterns of PE, PE-wax B, PE-wax C, and PE-wax D films with 1 wt % wax and a draw ratio of 30. (F) Drawing directions of samples and polarizers in SALS images.
