Skip to main content

Facts about Europium Powder

*Europium is the least abundant of the rare earth elements. It is also the most reactive one. Europium is found in many minerals such as xenotime, monazite, bastnasite, and loparite. It is not found in nature as a free element.Europium was isolated in 1901 and is named after the continent of Europe.

*Europium is silvery metal that instantly oxidizes in air. It is the most reactive of the rare earth metals and ignites in air at temperatures in excess of 150 degree to 180 degree. Europium resembles calcium in its reaction with water. Also, Europium metal is the most reactive metal of all rare earth elements.

*Europium is about as hard as lead and is quite ductile.

*Europium is considered to be mildly toxic. Europium powder is considered to be a fire and explosion hazard.
*Europium is used in the printing of euro banknotes. It glows red under UV light, and forgeries can be detected by the lack of this red glow.



*Europium powder is used for low-energy light bulbs, thus europium powder gives a more natural light, by balancing the blue (cold) light with a little red (warm) light.
*Europium is excellent at absorbing neutrons, making it valuable in control rods for nuclear reactors.
*Europium-doped plastic has been used as a laser material. It is also used in making thin super-conducting alloys.
http://nanografi.com/rare-earth-materials/eu-europ...
http://nanografi.com/nanoparticles/eu2o3-europium-...
http://nanografi.com/rare-earth-materials/europium-oxide-99-99-325-mesh/
Labels:

Comments

Post a Comment

Popular posts from this blog

Molybdenum Trioxide Nanoparticles/Nanopowder and Applications

General Information about Molybdenum Trioxide                                                     Molybdenum trioxide is chemical compound with the formula MoO3. Its chief application is as an oxidation catalyst and as a raw material for the production of molybdenum metal.  Molybdenum Trioxide  is a very light blue powder. Molybdenum Trioxide Nanoparticles/Nanopowder and Their Applications                                                    Like many  nanoparticles/nanopowder , Molybdenum Trioxide nanoparticles/nanopowder are used as catalysts. These catalysis reactions include hydrogenation catalysis and cracking catalysis. Molybdenum Trioxide nanoparticles/  nanopowder are useful for...
Post a Comment
Read more

Improving Dialysis Process with Graphene

Researchers from Mechanical and Electrical Engineering Departments of MIT recently showed that graphene is a powerful material candidate for use in the dialysis systems (such as hemodialysis machines in medical institutes for filtering human blood). In order to prepare graphene as a dialysis material, researchers used a procedure opposite to the general treatments that nanotechnology people use. Dialysis is a process of filtering different solutions such as human blood by a membrane in order to remove waste molecules, drugs, chemical residues from the solution. In some cases, the process can be used for purification of chemicals or isolation of different molecules for medical diagnosis. It is an essential process for scientists especially in the medical operations. Image Retrieved From: http://www.graphene-nownano.manchester.ac.uk/our-research/examples-of-current-projects/fundamental-science/use-of-graphene-as-bio-membrane/ The traditional membranes used in dialysis are thick ...
Post a Comment
Read more

Graphene Tyres and Graphene Brake Pads

Could Graphene Use Create A Distruptive Technology In Tyre Sector? Almost every day, we see new applications emerging from graphene. The fact is certain; graphene is a disruptive technology that holds huge potential for commercialization. Graphene has abilities to open new markets and even replace existing materials or material technologies. A brand new application of graphene came out which is producing graphene tyres and brake pads. https://www.canadacarbon.com/brake-linings-gasket... In 2016 GraphChina (Graphene Innovation Conference); Sentury and Huagao launched their first electrostatic conducting graphene tyre on September 22nd. 2-3 weeks before the conference Sentury and Huagao officially announced their cooperation on the product. During the press conference, Sentury’s engineers (which is branded with the Landsail moniker), revealed that the latest test data shows their graphene-enhanced tyre offers; 1.8 meters shorter stopping distances (6 % improvement on conv...
1 comment
Read more