Massachusetts Institute of Technology
Sign in | Create Account

Structured gel turns colors based on stimuli

In this video, MIT researchers add ammonium chloride in solution to the tunable gel, changing the gel's color. Washing the ammonium chloride away returns the gel to its original color. Full story
Video / Youngjong Kang

Comments (1)

I would like to know if they had any luck changing the color in response to an applied voltage yet. This could prove useful for autodimming applications for glass. Can someone there contact me about this?

Posted over 6 years by Anonymous User

You need to log in, in order to post comments. If you don’t have an account yet, sign up now!

MIT News

MIT News

Category: News | Updated over 2 years ago

Created
October 21, 2007 19:30
Category
Tags
License
All Rights Reserved (What is this?)
Additional Files


Viewed
15652 times

More from MIT News

Mechanical model of phalarope beak

Mechanical model of phalarope beak

Added almost 7 years ago | 00:00:00 | 11662 views

A Conversation with George Soros

A Conversation with George Soros

Added over 6 years ago | 01:23:00 | 22003 views

Bokode: focus demo

Bokode: focus demo

Added over 5 years ago | 00:00:19 | 17600 views

Formation of a 'phantom traffic jam'

Formation of a 'phantom traffic jam'

Added over 3 years ago | 00:00:40 | 7422 views

Plasma rocket

Plasma rocket

Added over 3 years ago | 00:00:08 | 7252 views

Death and the Powers

Death and the Powers

Added over 4 years ago | 00:01:58 | 16797 views