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 5 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 1 year ago

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


Viewed
15032 times

More from MIT News

Brain Synchrony

Brain Synchrony

Added almost 5 years ago | 00:00:02 | 26805 views

Daniel Nocera describes new process for storing solar energy

Daniel Nocera describes new process...

Added over 5 years ago | 00:02:07 | 92719 views

Labeling of neurons and astrocytes

Labeling of neurons and astrocytes

Added almost 6 years ago | 00:00:14 | 8839 views

B cells in a magnetic field

B cells in a magnetic field

Added over 5 years ago | 00:00:10 | 18227 views

Ramesh Raskar - Super-human vision

Ramesh Raskar - Super-human vision

Added over 2 years ago | 00:02:26 | 9898 views |

RoboClam

RoboClam

Added over 5 years ago | 00:00:21 | 41053 views