nanotechnology and its impact on your future

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Nanotechnology and Its Impact on Your Future Nanotechnology Research Center Georgia Institute of Technology Funding Improving Teacher Quality State Grants Program

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Nanotechnology and Its Impact on Your Future. Nanotechnology Research Center Georgia Institute of Technology. Funding Improving Teacher Quality State Grants Program. Why should you know something about Nanotechnology?. - PowerPoint PPT Presentation

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Page 1: Nanotechnology and Its Impact on Your Future

Nanotechnology and Its Impact on Your Future

Nanotechnology Research CenterGeorgia Institute of Technology

Funding Improving Teacher Quality State Grants Program

Page 2: Nanotechnology and Its Impact on Your Future

Why should you know something about Nanotechnology?

The National Science Foundation estimates that by the year 2015 there will be a need for 2 million workers worldwide in the fields of nanoscience and nanotechnology.

An additional 5 million workers will be needed in support areas for these fields.

By 2015, nanotechnology is expected to be a $3 trillion “industry”

Page 3: Nanotechnology and Its Impact on Your Future

What is a “nano”?

• A nano is one billionth of a meter or 10-9 m

• A normal person can walk 32 kilometers or about 20 miles in one day. If a person were shrunk so that they were one nanometer tall, how long would it take them to walk the length of a dollar bill?

• 24 years

Page 5: Nanotechnology and Its Impact on Your Future

Two Parts of Nanotechnology

• Nanotechnology is often divided into two parts:– Nanoscience – where researchers learn about the chemical and

physical properties of materials at the 1- 100 nanometer (nm) scale. Materials at 1-100 nm are called nanostructures. They are the smallest things that can be made.

– Nanotechnology – where researchers develop and apply materials at this scale to develop new products or methods; i.e., turning nanostructures into useable tools and applications

Page 6: Nanotechnology and Its Impact on Your Future

Unique Properties and Nanotechnology

• Nanotechnology involves the manufacturing and application of instruments and materials that have unique properties because of their small size.

• At the nanoscale, properties of materials behave differently and are said to behave under atomic and molecular rules.

• Researchers are using these unique properties of materials at this small scale to create new and exciting tools and products in all areas of science and engineering.

Page 7: Nanotechnology and Its Impact on Your Future

Nanofabrication

– Top-down nanofabrication – start with large material and bring it down to the nanoscale

– Bottom-up nanofabrication – start with individual atoms and build upwards to make a nanostructure

Page 8: Nanotechnology and Its Impact on Your Future

Nanoscience Biomimicry Ways scientists are attempting to mimic the wonders of nanoscience in nature:

•sticky “feet”

•strong spider silk

•water collecting beetle backs

•self-cleaning light reflecting butterfly wings

•optical nanoscience

•and the list could go on and on.

•tough and light toucan beaks

Taken from WebQuest Nanoscience in Nature by Jeanne Nye

Page 10: Nanotechnology and Its Impact on Your Future

What are some applications of Nanotechnology?

Page 11: Nanotechnology and Its Impact on Your Future
Page 12: Nanotechnology and Its Impact on Your Future
Page 13: Nanotechnology and Its Impact on Your Future
Page 14: Nanotechnology and Its Impact on Your Future

Nano Careers

• Design• Development• National security• Technical support• Research• Management• Packaging• Energy producer • Clothing design

Public ServiceFabricationPatent AttorneyEnvironmentSalesTeachingTestingConstruction And Many More

Page 15: Nanotechnology and Its Impact on Your Future

Education

• Technical Programs

• Associates (2 years)

• Bachelors (4 years)

• Masters (6 years)

• Doctorate (8 years)

Page 16: Nanotechnology and Its Impact on Your Future

Marcus Nanotechnology Building

• 2004—Planning and design started• August 2006—began construction• Spring 2009—building opens• Current status

– 95% complete– Cleanroom construction complete

• Building:• 190,000 gross square feet• 30,000 SF cleanroom

– 50% fit-out opening day– Biological (organic) and physical sciences (inorganic) cleanroom side-

by-side• Labs

– 15,000 SF support labs– Advanced characterization space in basement (future fit-out)

Page 17: Nanotechnology and Its Impact on Your Future

Cleanroom LayoutOrganic Suites

E-Beam Lithography

FutureCleanroom

Standard Semiconductor

CleanroomSupport

Bio/ChemicalPrep

Live Cleanroom at MiRC: http://grover.mirc.gatech.edu/cameras

Or Cleanroom Tour: www./mcrel.org/nanoleap/remote-access/cleanroom.asp

Page 18: Nanotechnology and Its Impact on Your Future

National Nanotechnology Infrastructure Network

National Nanotechnology Infrastructure Network

Funded by the National Science FoundationNational Nanotechnology Initiative (http://nano.gov)

Cornell University

Harvard University

Howard University

Georgia Institute of Technology

Penn State University

University of Michigan

University of Minnesota

Washington University

University of Texas at Austin

University of Colorado at Boulder

Arizona State University

University of Washington

Stanford University

University of California, Santa Barbara

Page 19: Nanotechnology and Its Impact on Your Future

NNIN Education Portal

Launched July 2005http://www.education.nnin.org

General Information on Nanotechnology for

TeachersStudentsPublic

Nanooze- Children’s science magazine linked on nano.gov