Nanotechnology Now

Our NanoNews Digest Sponsors

Heifer International

Wikipedia Affiliate Button

Home > Press > 3-D-printed jars in ball-milling experiments

This image shows a thin-walled jar with a groove; isometric view with a cut (left) and cross section (right).
CREDIT
Tumanov et al
This image shows a thin-walled jar with a groove; isometric view with a cut (left) and cross section (right). CREDIT Tumanov et al

Abstract:
Mechanochemistry is a widespread synthesis technique in all areas of chemistry. Various materials have been synthesized by this technique when the classical wet chemistry route is not satisfactory. Characterization of the reaction mixture is however much less accessible than in solutions.

3-D-printed jars in ball-milling experiments

Chester, UK | Posted on June 29th, 2017

Recently, in situ observations of mechanochemical reactions have been achieved by X-ray diffraction and Raman spectroscopy. Solid-state reactions can be directly tracked, revealing phase transitions and other material transformations during synthesis in a ball mill jar. This technique has become increasingly popular in different fields of mechanochemistry.

As the X-rays go through the entire jar, the diffraction patterns present a high background due to the scattering from the thick walls of the jar. Also, broad diffraction peaks are expected from the sample as a result of probing a large sample area covering the entire jar. An extra complexity arises from diffraction on the milling balls.

Tumanov et al. [(2017). J. Appl. Cryst. 50. doi:10.1107/S1600576717006744] reasoned that these issues can be resolved by modifying the geometry and material of the milling jar. But, making a jar with a complex geometry using traditional production techniques is complicated, especially at the stage of creating a prototype, when introducing changes into a design should be facile. For this reason they decided to use a 3D printer for the purpose. They show how this useful production tool can quickly make milling jars optimized for improved background, absorption and angular resolution in X-ray powder diffraction experiments; the jars are also more resistant to solvents compared with standard acrylic jars. 3D printing allows for low-cost fast production on demand.

Source files for printing the jars are available as supporting information for the paper.

####

For more information, please click here

Contacts:
Dr. Jonathan Agbenyega

44-124-434-2878

Copyright © International Union of Crystallography

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 Links

RELATED JOURNAL ARTICLE:

Related News Press

News and information

Getting a better look at living cells April 25th, 2018

Graphene origami as a mechanically tunable plasmonic structure for infrared detection April 25th, 2018

Nuclear radiation detecting device could lead to new homeland security tool: New device can detect gamma rays and identify radioactive isotopes April 25th, 2018

Biophysics -- lighting up DNA-based nanostructures April 25th, 2018

Chemistry

Salt boosts creation of 2-D materials: Rice University scientists show how salt lowers reaction temperatures to make novel materials April 18th, 2018

Phononic SEIRA -- enhancing light-molecule interactions via crystal lattice vibrations April 10th, 2018

Design approach developed for important new catalysts for energy conversion and storage: New method could aid in design of pharmaceuticals and optical and data storage materials March 21st, 2018

New 4-D printer could reshape the world we live in March 20th, 2018

Imaging technique pulls plasmon data together: Rice University scientists' hyperspectral method analyzes many plasmonic nanoparticles in an instant March 16th, 2018

3D & 4D printing/Additive-manufacturing

New 4-D printer could reshape the world we live in March 20th, 2018

Math gets real in strong, lightweight structures: Rice University researchers use 3-D printers to turn century-old theory into complex schwarzites November 16th, 2017

3-D-printed device builds better nanofibers: Printed nozzle system could make uniform, versatile fibers at much lower cost. October 30th, 2017

Crystallography

Novel nozzle saves crystals: Double flow concept widens spectrum for protein crystallography March 17th, 2017

Nanocages for gold particles: what is happening inside? March 16th, 2017

Biophysicists propose new approach for membrane protein crystallization March 8th, 2017

Most Complex Nanoparticle Crystal Ever Made by Design: Possible applications include controlling light, capturing pollutants, delivering therapeutics March 2nd, 2017

Possible Futures

Getting a better look at living cells April 25th, 2018

Graphene origami as a mechanically tunable plasmonic structure for infrared detection April 25th, 2018

Nuclear radiation detecting device could lead to new homeland security tool: New device can detect gamma rays and identify radioactive isotopes April 25th, 2018

Biophysics -- lighting up DNA-based nanostructures April 25th, 2018

Discoveries

Getting a better look at living cells April 25th, 2018

Graphene origami as a mechanically tunable plasmonic structure for infrared detection April 25th, 2018

Nuclear radiation detecting device could lead to new homeland security tool: New device can detect gamma rays and identify radioactive isotopes April 25th, 2018

Biophysics -- lighting up DNA-based nanostructures April 25th, 2018

Announcements

Getting a better look at living cells April 25th, 2018

Graphene origami as a mechanically tunable plasmonic structure for infrared detection April 25th, 2018

Nuclear radiation detecting device could lead to new homeland security tool: New device can detect gamma rays and identify radioactive isotopes April 25th, 2018

Biophysics -- lighting up DNA-based nanostructures April 25th, 2018

Industrial

Leti and Inac Show Path to Creating Building Blocks of Quantum Processors With 28Si isotope in a CMOS Line: Fabrication of Isotopically Enriched, Industry-Compatible Wafers Points Way To Realizing Silicon Spin Quantum Bits with Enhanced Fidelity March 20th, 2018

Glass matters: UCSB researchers find that the chemical topology of silica can influence the effectiveness of many chemical processes that use it March 14th, 2018

Big steps toward control of production of tiny building blocks March 9th, 2018

GLOBALFOUNDRIES Strengthens 22FDX® eMRAM Platform with eVaderis’ Ultra-low Power MCU Reference Design: Co-developed technology solution enables significant power and die size reductions for IoT and wearable products February 27th, 2018

Grants/Sponsored Research/Awards/Scholarships/Gifts/Contests/Honors/Records

Getting electrons to move in a semiconductor: Gallium oxide shows high electron mobility, making it promising for better and cheaper devices April 24th, 2018

Remote-control shoots laser at nano-gold to turn on cancer-killing immune cells April 20th, 2018

Lifeboat Foundation funds flying 3D-printed classroom cubesats with Perlan II April 16th, 2018

Thermo Scientific Krios G3i Cryo-Electron Microscope Wins Gold Edison Award: Krios G3i helps scientists better understand disease mechanisms in order to accelerate cures April 12th, 2018

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



  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More











ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project