Regardless of whether it's passive components (MLCC, LTCC, resistors, inductors, capacitors, protective components, etc.) or thermal management materials (thermal pads, thermal paste, thermal adhesive, etc.), developers often encounter a common problem: the addition of ceramic powder is limited due to excessively high viscosity, or issues arise such as too high sintering temperature or thermal conductivity values lower than expected. At such times, ultrafine nanometer oxides can be an excellent choice to improve product performance! We offer four different types of products for you to choose from: Nano Magnesium Oxide, Nano Aluminum Oxide, Nano Copper Oxide, and Nano Yttrium Oxide.

 

(Extended Reading:  High-purity spherical nano/submicron Alumina, adding a small amount can greatly reduce the sintering temperature and improve thermal conductivity!!)

 

Japanese-made ultrafine nanoparticle ceramic powder material, high purity, high quality, low impurity content~

 

We introduce nano-oxide ceramic powder manufactured with exclusive Japanese technology, with an average particle size below 50nm, using the "Physical Vapor Synthesis (PVS)" method to produce ultrafine particle materials. This is a vapor-phase synthesis method.

 

Initially, plasma energy is applied to the raw material (metal) to melt and evaporate it. Then, oxygen is introduced as a reaction gas to form metal oxides. After the metal oxide particles form, they are immediately cooled to suppress particle growth, thereby producing nano-sized ultrafine particle materials. This method has been adopted by numerous passive component and thermal management customers~

 

With just a minor addition, significant improvements in physical properties can be achieved, which can be combined with submicron/micron-level materials!!

 

Key advantages:

 

• Small particle size (average size: 20-50nm)
• High crystallinity
• Good dispersibility (overcoming the drawbacks of nano materials)
• Excellent flowability (spherical)
• Extremely low agglomeration
• Increased filling ratio"

 

Main Applications

 

• Sintering aid for electronic ceramics and fine ceramics (such as MLCC, ferrites, and thermistors)
• Addition to slurries, paints, inks, abrasives, etc., to impart functionality.

 

Product Specifications

 

	Nano Aluminum Oxide Nano Al2O3 FBC-0340	Nano Copper Oxide Nano CuO FBF-0480	Nano Yttrium Oxide Nano Y2O3 FBE-0290	Nano Magnesium Oxide Nano MgO FBD-0440
Average particle size (nm)	34	48	29	44
Appearance	Spherical	Polyhedral	Spherical	Spherical
Specific surface area(m2/g)	50	20	40	40
Crystal structure	Cubic/Tetragonal crystal	Monoclinic crystal	Monoclinic crystal/ Cubic	Cubic
True density(g/cm3)	3.5	6.3	5.2	3.4
Bulk density(g/mL)	0.24	0.38	0.10	0.30
Purity (%)	99.9	99.9	99.9	99.9

 

The above-mentioned nano-oxides typically only require a proportion of 0.01-0.1% to provide significant performance advantages to the final product formula, enhancing its quality.

 

In addition to the mentioned nano-ceramic powder materials, we also offer consultation for original manufacturer customized dispersion, as well as products with dispersed nano-inorganic materials. If you are interested in our products, please feel free to contact us for further discussion.