Ultrafine Neodymium Oxide With Small Particle Size Nd2O3 CAS 1313-97-9

Ultrafine neodymium oxide (Nd₂O₃) is a high performance rare earth oxide material with small particle size, large specific surface area and high surface activity. It is widely used in many high-tech fields, such as as a colorant for glass and ceramics, raw materials for manufacturing strong magnetic Ndfeb permanent magnets, and additives in aerospace materials, which can effectively improve the high temperature performance, air tightness and corrosion resistance of alloys. In addition, ultra-fine neodymium oxide can also be used to prepare efficient fluorescent materials and laser materials, as well as nano-yttrium oxide aluminum garnet lasers for medical applications.

Product Detail

product detail

Name: Ultrafine Neodymium oxide CAS: 1313-97-9

Molecular formula: Nd2O3 D₅₀ SED: 1.0um

Description: Compared with the common neodymium oxide, the nano-sized structure and surface of the nano-sized neodymium oxide nanoparticles make them show the characteristics that the conventional materials do not have in magnetism, optics, electricity and so on. Chemical precipitation is the most simple and widely used method to prepare ultrafine neodymium oxide particles in liquid phase. It uses all kinds of precipitants and raw materials containing neodymium ions to produce insoluble carbonate and oxalate precursor precipitates through precipitation reaction, and then precipitates and filters the generated precursor, and finally calcines to produce submicron neodymium oxide powder.

Specification:

Name		Ultra Nd2O3_3N	Ultra Nd2O3_2N5
Molecular formula		Nd2O3	Nd2O3
CAS		1313-97-9	1313-97-9
Total rare earth TREO	%	≥98.5	≥98.0
Nd2O3/TREO	%	≥99.9	≥99.5
Rare earth impurities	%	≤0.005	≤0.01
Non-rare earth impurities	%	≤0.01	≤0.03
Chloride Cl^-	%	≤0.01	≤0.03
LOI	%	≤2.0	≤3.0
D50 SED	um	1.0	1.0
property		Light violet powder, Spherical
Application area		Used as colorant for glass and ceramics, as catalyst for organic synthesis, etc.
Package		Conventional packaging, flexible packaging according to customer needs

Packing: 1 kg or 5 kg per package, 50 kg iron drum, provide small package: 100g, 500g, and other small packages.

Used: Application in the field of catalysis neodymium oxide ultrafine powder has a wide range of applications in the field of catalysis. For example, ultrafine neodymium oxide is used as a catalyst for the synthesis of isobutyl acetate, butyl propionate and other important chemical raw materials. Carbon nanotubes covered with Nd2O3 nanoparticles as an excellent catalyst can reduce the thermal decomposition temperature of ammonium perchlorate on solid rocket propellants, so as to improve its combustion rate. The application of neodymium oxide ultrafine powder in ceramic industry can also be used in ceramic industry. The ceramic pigment coated with a layer of rare earth neodymium oxide film is light violet, which has a very beautiful pearlescent color. Compared with other pigments, it is more stable in color, softer in color, purer in color, more novel in color, better in finish, and can play a good role in UV shielding.

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