Nanotechnology Now

Our NanoNews Digest Sponsors

Heifer International

Wikipedia Affiliate Button

Home > News > Massachusetts Institute of Technology sees energy savings in black and white

October 20th, 2009

Massachusetts Institute of Technology sees energy savings in black and white

Abstract:
Back in 1970, American sociologist and futurologist Alvin Toffler wrote a book called Future Shock. Its thesis was both simple and profound: Not only was the world changing, it was changing at an accelerating rate.

Every year since the book appeared, the truth of its argument has been evident. Change is piled upon change year by year, month by month, week by week.

Back then, construction materials were pretty much the same as they had been 10 or 20 or 30 years before. Now, there is a whole new thing called materials science, and it deals with not only construction materials, but with materials of all kinds.

Many of them involve the use of the even newer group of scientific disciplines that we call nanoscience — the science of the super-small.

Scarcely a week goes by now without three or four articles about nanotechnology in building materials appearing on my computer screen.

One of the most recent involves promising a new idea being developed by a group of students. It isn't ready for the market yet, but watch for it.

Students at the Massachusetts Institute of Technology have come up with roofing tiles that turn from black to white and back again as temperatures vary.

On hot days, when you want heat reflected away from your house, they would be white. Then, as temperatures drop and you want some of the sun's heat absorbed by your house, the tiles turn black.


Source:
dcnonl.com

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

News and information

Two-dimensional melting of hard spheres experimentally unravelled after 60 years: First definitive experimental evidence of two-dimensional melting of hard spheres April 21st, 2017

National Conference on Nanomaterials, (NCN-2017) April 21st, 2017

NanoMONITOR shares its latest developments concerning the NanoMONITOR Software and the Monitoring stations April 21st, 2017

Nanomechanics, Inc. Unveils New Product at ICMCTF Show April 25th: Nanoindentation experts will launch the new Gemini that measures the interaction of two objects that are sliding across each other – not merely making contact April 21st, 2017

Environment

NanoMONITOR shares its latest developments concerning the NanoMONITOR Software and the Monitoring stations April 21st, 2017

Wood filter removes toxic dye from water April 21st, 2017

Making Batteries From Waste Glass Bottles: UCR researchers are turning glass bottles into high performance lithium-ion batteries for electric vehicles and personal electronics April 19th, 2017

Shedding light on the absorption of light by titanium dioxide April 14th, 2017

Energy

SUNY Polytechnic Institute Announces Total of 172 Teams Selected to Compete in Solar in Your Community Challenge: Teams from 40 states, plus Washington, DC, 2 Territories, and 4 American Indian Reservations, Will Deploy Solar in Underserved Communities April 20th, 2017

Better living through pressure: Functional nanomaterials made easy April 19th, 2017

Shedding light on the absorption of light by titanium dioxide April 14th, 2017

Controlling forces between atoms, molecules, promising for ‘2-D hyperbolic’ materials April 4th, 2017

Construction

Next-gen steel under the microscope March 18th, 2017

Graphene foam gets big and tough: Rice University's nanotube-reinforced material can be shaped, is highly conductive February 13th, 2017

New low-cost technique converts bulk alloys to oxide nanowires January 24th, 2017

Rice U probes ways to turn cement's weakness to strength: Rice University lab's calculations show new mechanisms to induce strength, ductility into concrete January 6th, 2017

NanoNews-Digest
The latest news from around the world, FREE



  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoTech-Transfer
University Technology Transfer & Patents
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More











ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project