Massachusetts Institute of Technology
Sign in

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 almost 8 years by Anonymous User

You need to log in, in order to post comments.

MIT News

MIT News

Category: News | Updated almost 5 years ago

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


Viewed
17009 times

More from MIT News

Brain Synchrony

Brain Synchrony

Added over 7 years ago | 00:00:02 | 28941 views

Community Gardens

Community Gardens

Added 7 years ago | 00:01:04 | 38514 views

MIT students give back to Habitat for Humanity

MIT students give back to Habitat f...

Added almost 8 years ago | 00:00:46 | 12329 views

Delamination of tape

Delamination of tape

Added 7 years ago | 00:00:05 | 25943 views

Fluid Flow I

Fluid Flow I

Added almost 8 years ago | 00:00:31 | 12373 views

Cell Fusion

Cell Fusion

Added over 7 years ago | 00:00:04 | 15651 views