Rare Earth Metal - Alfa Chemistry

Rare Earth Titanate

Rare earth titanate (RE2Ti2O7) refers to a compound composed of rare earth elements, titanium elements and oxygen elements. Rare earth titanates are a class of materials with rich physical properties and application prospects, which have attracted a lot of attention and developed rapidly in recent years. Generally, titanates have the structure of mixed metal oxides. Rare earth titanates that Alfa Chemistry can supply include gadolinium titanate, neodymium titanate, lanthanum titanate, dysprosium titanate, yttrium titanate and praseodymium titanate. We support the synthesis of rare earth titanates of various specifications and concentrations and the exploration of various synthesis methods to meet all aspects of demand.

Rare Earth Titanate

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Structure and properties

Rare earth titanate (RE2Ti2O7) usually has two structures:

  • When RE3+ is a small rare earth ion (Sm3+, Eu3+, Gd3+, Tb3+, Dy3+, Ho3+, Er3+, Tm3+, Yb3+, Lu3+), it is a pyrochlore structure;
  • When RE3+ is a larger rare earth ion (La3+, Ce3+, Pr3+, Nd3+), it is a monoclinic structure

Rare earth titanates usually have excellent properties in terms of magnetism, photocatalysis, and ferroelectricity, which have attracted the attention of many researchers.

Wide applications

Rare earth titanates are abundant and can be synthesized by hydrothermal method. By improving the production conditions, the rare earth titanate has optical properties and can be widely used as a phosphor matrix material for LED excitation.

Synthetic strength and team support

  • Advanced laboratory
  • Experienced, skilled technicians
  • Professional quality control
  • Optimized service system

Product customization

Alfa Chemistry has experienced researchers who can provide preparation and synthesis of multi-scale and multi-level rare earth compounds. At the same time, it is equipped with a professional quality monitoring system, in line with industry standards and norms. If you are interested in our products, please contact us immediately.

※ It should be noted that our service is only used for research, not for clinical use.