Scientists create new color-changing ‘sunglasses for windows’ to block heat | Once activated the color changing film can retain the color for 40 hours unless a reverse potential is applied to make it transparent.
https://ift.tt/z8j0qBc
Submitted May 29, 2024 at 07:17PM by chrisdh79 https://ift.tt/h935Ztz via TikTokTikk
No comments:
Post a Comment