19-02-2011, 10:39 AM
presented by:
David Sykes
R. J. Brennan, MSC
[attachment=8824]
Nanotech Materials for Truly Sustainable Construction
The time to start watching how companies are investing in and deploying nanotech won’t come in some distant future . . . that time is now!”
Nanotechnology
First described 24 years ago
Manipulating individual atoms
Smaller than “micro”
- a nanometer is one billionth of a meter
A revolution in building materials
Important as part of 3BL
The “sustainable buildings” initiative
High “performance” workplaces
Three Questions:
Do you assume “going green” adds to your first cost?
Can you name 3 nanotech base building materials?
How will nanotech enhance the building stock?
Five Segments
1. Context
2. The revolution in building materials
3. How to integrate nano-materials with business goals
• Case study #1: office work environment
4. Current “green” nano-material example: aerogel
• Case study #2: Base Building Design
5. Next steps, resources & contacts
CRE is a big target
60% of global industrial waste is from the construction and demolition of buildings
60% of electrical use in developed nations is by buildings
40% of total energy consumed is by buildings
What is Nanotechnology?
What is it?
Nano is Greek for “dwarf”
Manipulation of matter < 100nm
(1 10,000th the size of a bacterium)
80,000X smaller than a human hair
Revolution began 47 years ago
Why now? We can do it!
Tools are available
Global competition (Asia vs. Europe vs. North America)
$10 billion global investment
Real, useful products are already here
Useful response to global climate change
Old or new? (Damascus 900-1750AD
Arms race? The first crusaders encountered better steel
Wootz steel, developed in India & Sri Lanka ~300 BC
greater strength & flexibility due to carbon nanotubes
technique lost ~1750AD
Tipping point was 2000
R & D nano spending in 2004
2006: Seven Program Component Areas
1. Fundamental nano-scale phenomena & processes ($234 mil)
2. Nano-materials ($228 mil)
3. Nano-scale devices and systems ($244 mil)
4. Instrumentation research, metrology, and standards for nano-technology ($71 mil)
5. Nano-manufacturing ($47 mil)
6. Major research facilities & instrumentation acquisition ($148 mil)
7. Societal dimensions ($82 mil)
David Sykes
R. J. Brennan, MSC
[attachment=8824]
Nanotech Materials for Truly Sustainable Construction
The time to start watching how companies are investing in and deploying nanotech won’t come in some distant future . . . that time is now!”
Nanotechnology
First described 24 years ago
Manipulating individual atoms
Smaller than “micro”
- a nanometer is one billionth of a meter
A revolution in building materials
Important as part of 3BL
The “sustainable buildings” initiative
High “performance” workplaces
Three Questions:
Do you assume “going green” adds to your first cost?
Can you name 3 nanotech base building materials?
How will nanotech enhance the building stock?
Five Segments
1. Context
2. The revolution in building materials
3. How to integrate nano-materials with business goals
• Case study #1: office work environment
4. Current “green” nano-material example: aerogel
• Case study #2: Base Building Design
5. Next steps, resources & contacts
CRE is a big target
60% of global industrial waste is from the construction and demolition of buildings
60% of electrical use in developed nations is by buildings
40% of total energy consumed is by buildings
What is Nanotechnology?
What is it?
Nano is Greek for “dwarf”
Manipulation of matter < 100nm
(1 10,000th the size of a bacterium)
80,000X smaller than a human hair
Revolution began 47 years ago
Why now? We can do it!
Tools are available
Global competition (Asia vs. Europe vs. North America)
$10 billion global investment
Real, useful products are already here
Useful response to global climate change
Old or new? (Damascus 900-1750AD
Arms race? The first crusaders encountered better steel
Wootz steel, developed in India & Sri Lanka ~300 BC
greater strength & flexibility due to carbon nanotubes
technique lost ~1750AD
Tipping point was 2000
R & D nano spending in 2004
2006: Seven Program Component Areas
1. Fundamental nano-scale phenomena & processes ($234 mil)
2. Nano-materials ($228 mil)
3. Nano-scale devices and systems ($244 mil)
4. Instrumentation research, metrology, and standards for nano-technology ($71 mil)
5. Nano-manufacturing ($47 mil)
6. Major research facilities & instrumentation acquisition ($148 mil)
7. Societal dimensions ($82 mil)