Product Name: Dysprosium Hexaborate (DyB6) 
Specification: 0.8-10um (D50) 
Appearance: Irregular 
Color: Black Grey 
Features: high melting point, high hardness, good thermal and chemical stability, excellent conductivity and electron work function, low coefficient of expansion, multiple magnetic orders, and high neutron absorption ability 
Application: High temperature thermoelectric materials, electronics industry, nuclear industry, aerospace, high-tech instruments and meters, optical devices, magnetic materials and other fields

Dysprosium hexaboride 
Chemical formula: DyB6 
English: Dysprosium hexaboride
Dysprosium hexaboride can be used as an electron emitting cathode material.