Nanotechnology Now

Our NanoNews Digest Sponsors





Heifer International

Wikipedia Affiliate Button


DHgate

Home > Press > New Nanocrystal Glass-Ceramic Produced with Capability of Being Machined

Abstract:
Iranian and Italian researchers succeeded in the synthesis of lithium-mica nanocrystal glass-ceramics through a new sol-gel method. The synthesized material has certain advantages like appropriate optical properties and can be machined.

New Nanocrystal Glass-Ceramic Produced with Capability of Being Machined

Tehran, Iran | Posted on July 3rd, 2012

Glass-ceramics are ceramic polycrystals that are synthesized through known methods. These materials have various advantages over the ceramic powders, and therefore, they have much more applications.

The research group synthesized lithium-mica nanocrystal glass-ceramic through sol-gel methods by using raw materials such as Mg(NO3)2.6H2O, LiNO3, aluminum isoperoxide, NH4F, and silica. No report has so far been observed for the synthesis of this compound through the said method.

Analysis results showed that the crystals synthesized through the new sol-gel method were smaller than the crystals produced in the ordinary methods.

By using the model suggested by Marotta, the researchers calculated the crystalline activation energy and Avrami parameter, and they explained the growth of the crystals by using the same method. Since the crystals are distributed homogeneously within the glassy phase in sol-gel method, the use of this method results in the homogeneity of the glass-ceramic structure, which is mandatory for the machining.

The research has been published in detail in Ceramics International in May 2012.

####

For more information, please click here

Copyright © Fars News Agency

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

Iranian Scientists Use Artemisia Annua Plant to Produce Breast Cancer Drugs August 29th, 2015

Small but heading for the big time: Nanobiotix half year results for the six months ended 30 June 2015, in line with expectations: Major clinical achievements and corporate developments August 28th, 2015

A new technique to make drugs more soluble August 28th, 2015

Nanocatalysts improve processes for the petrochemical industry August 28th, 2015

Materials/Metamaterials

Nanocatalysts improve processes for the petrochemical industry August 28th, 2015

Successful boron-doping of graphene nanoribbon August 27th, 2015

Developing Component Scale Composites Using Nanocarbons August 26th, 2015

Quantum diffraction at a breath of nothing: Physicists build stable diffraction structure in atomically thin graphene August 25th, 2015

Announcements

Iranian Scientists Use Artemisia Annua Plant to Produce Breast Cancer Drugs August 29th, 2015

Small but heading for the big time: Nanobiotix half year results for the six months ended 30 June 2015, in line with expectations: Major clinical achievements and corporate developments August 28th, 2015

A new technique to make drugs more soluble August 28th, 2015

Nanocatalysts improve processes for the petrochemical industry August 28th, 2015

Photonics/Optics/Lasers

Glitter from silver lights up Alzheimer's dark secrets August 25th, 2015

Quantum diffraction at a breath of nothing: Physicists build stable diffraction structure in atomically thin graphene August 25th, 2015

Nanotechnology that will impact the Security & Defense sectors to be discussed at NanoSD2015 conference August 25th, 2015

A little light interaction leaves quantum physicists beaming August 25th, 2015

Research partnerships

Nanocatalysts improve processes for the petrochemical industry August 28th, 2015

Announcing Oxford Instruments and School of Physics signing a Memorandum of Understanding August 26th, 2015

Researchers combine disciplines, computational programs to determine atomic structure August 26th, 2015

Developing Component Scale Composites Using Nanocarbons August 26th, 2015

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







Car Brands
Buy website traffic