Nanotechnology Now

Our NanoNews Digest Sponsors

Heifer International

Wikipedia Affiliate Button

Home > Press > Louisiana Tech researcher presents on eco-friendly nanotechnology at national conference

Abstract:
Dr. Yuri Lvov, professor of chemistry and T.C. Pipes endowed chair in micro and nanosystems at Louisiana Tech University, recently led a symposium at the 241st Conference of the American Chemical Society (ACS), discussing his application of a more eco-friendly and cost-effective nano-material that can be used to significantly improve the properties of plastics, paints and other synthetic composites.

Louisiana Tech researcher presents on eco-friendly nanotechnology at national conference

Ruston, LA | Posted on May 2nd, 2011

The symposium featured Lvov's presentation on the use of clay "nanotubes" - created from dirt and soils found in a number of places on earth - to strengthen plastics, paints, epoxies, rubber and others materials. The nanotubes can also be infused with different chemical agents, providing them with anticorrosion or antimicrobial properties.

The ACS event, recently held in Anaheim, California, is the world's largest professional chemical conference with over 12,000 participants in attendance. Lvov served as chief organizer and chairman of the Polymer-Clay Nanocomposites Symposium.

"It was an honor to organize the Polymer-Clay Nanocomposites symposium at this meeting," said Lvov. "A significant amount of time was spent contacting participants, shaping the program, selecting speakers, organizing a symposium dinner, and finding financial support for the program. We were chosen to lead this symposium because of our pioneering of the use of this new type of clay in polymer composite."

Lvov was one of the first scientists in the world to recognize the potential of naturally occurring clay nanotubes. Unlike carbon nanotubes, the clay nanotubes are available by the ton, are considerably cheaper, and are nontoxic. They also allow scientists to modify the properties to the resulting composites, in beneficial ways.

Lvov's symposium presentation detailed the technology of polymer doping with different types of dispersed clay nanoparticles. The clay, after chemical processing, can be dispersed into tiny particles of a few nanometers thick and hundreds of nanometers wide. The Louisiana Tech scientists are working with clay nanoparticles that are 50,000 times smaller than the thickness of a human hair.

As a result of the clay nanotubes' dynamic properties, Lvov says companies are very interested in this line of research and that a number of Louisiana companies have already contacted Louisiana Tech concerning the possibility of collaborative research in these areas.

Also presenting at the symposium, Dr. David Mills, professor of biological sciences and director for the Center for Applied Learning to Yield Scientific Teaching (CATALyST) at Louisiana Tech, reported on polymetacrylate clay composites for improved bone cement in orthopedic implants. Several students from Louisiana Tech's College of Engineering and Science also participated in the symposium, presenting five poster papers at the event.

"Organizing this ACS symposium helped us to establish Louisiana Tech among world leaders in the field of polymer-clay nanocomposites," Lvov said. At the speaker's dinner after the symposium, leading researchers in the field supported our initiative to organize the next Polymer-Clay Nanocomposites symposium as a part of the next National American Chemical Society Meeting in New Orleans in April of 2013."

####

For more information, please click here

Contacts:
Dave Guerin

318-257-4854

Copyright © Louisiana Tech University

If you have a comment, please Contact us.

Issuers of news releases, not 7th Wave, Inc. or Nanotechnology Now, are solely responsible for the accuracy of the content.

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

News and information

Creation of coherent states in molecules by incoherent electrons October 21st, 2017

Novel 'converter' heralds breakthrough in ultra-fast data processing at nanoscale: Invention bagged four patents and could potentially make microprocessor chips work 1,000 times faster October 20th, 2017

Strange but true: turning a material upside down can sometimes make it softer October 20th, 2017

Leti Coordinating Project to Develop Innovative Drivetrains for 3rd-generation Electric Vehicles: CEA Techís Contribution Includes Litenís Knowhow in Magnetic Materials and Simulation And Letiís Expertise in Wide-bandgap Semiconductors October 20th, 2017

Chemistry

Creation of coherent states in molecules by incoherent electrons October 21st, 2017

Materials/Metamaterials

Strange but true: turning a material upside down can sometimes make it softer October 20th, 2017

MIPT scientists revisit optical constants of ultrathin gold films October 20th, 2017

Long nanotubes make strong fibers: Rice University researchers advance characterization, purification of nanotube wires and films October 17th, 2017

The secret to improving liquid crystal's mechanical performance: Better lubricating properties of lamellar liquid crystals could stem from changing the mobility of their structural dislocations by adding nanoparticles October 13th, 2017

Announcements

Creation of coherent states in molecules by incoherent electrons October 21st, 2017

Novel 'converter' heralds breakthrough in ultra-fast data processing at nanoscale: Invention bagged four patents and could potentially make microprocessor chips work 1,000 times faster October 20th, 2017

Strange but true: turning a material upside down can sometimes make it softer October 20th, 2017

Leti Coordinating Project to Develop Innovative Drivetrains for 3rd-generation Electric Vehicles: CEA Techís Contribution Includes Litenís Knowhow in Magnetic Materials and Simulation And Letiís Expertise in Wide-bandgap Semiconductors October 20th, 2017

Environment

Single Ďsolitonsí promising for optical technologies October 9th, 2017

Solar-to-fuel system recycles CO2 to make ethanol and ethylene: Berkeley Lab advance is first demonstration of efficient, light-powered production of fuel via artificial photosynthesis September 19th, 2017

High-tech electronics made from autumn leaves: New process converts biomass waste into useful electronic devices August 30th, 2017

Nanoparticles pollution rises 30 percent when flex-fuel cars switch from bio to fossil: Study carried out in S„o Paulo, home to the world's largest flex fuel urban fleet, shows increase of ultrafine particulate matter when ethanol prices rose and consumption fell August 28th, 2017

Events/Classes

Nanometrics Announces Preliminary Results for the Third Quarter of 2017: Quarterly Results Impacted by Delays in Revenue Recognition on Multiple Systems into Japan October 12th, 2017

More 22 of 59,885 Print all In new window Leti to Present Update of CoolCube/3DVLSI Technologies Development at 2017 IEEE S3S: Future Developments and Tape-Out Vehicles to Be Presented during Oct. 17 Workshop October 12th, 2017

Arrowhead Pharmaceuticals to Present Preclinical Data on ARO-AAT at The Liver Meeting(R) October 10th, 2017

Arrowhead to Present at Chardan Gene Therapy Conference October 3rd, 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