RMML Co.,Ltd.

Products List
Introduction of the metal and oxide powder made by various composition methods
Shape control of Ag particle by wet method
  • Silver nanoparticles
    Silver nanoparticles
  • Silver submicron particles
    Silver submicron particles
  • Silver board-formed particles
    Silver board-formed particles
  • Silver string-formed particles
    Silver string-formed particles
Shape control of WO3 particles by the wet method
  • Board-formed particles
    Board-formed particles
  • Needle-formed particles
    Needle-formed particles
  • Granular particles
    Granular particles
Catalytic needle-formed nanoparticles by wet method
  • MO3 needle-formed nanoparticles
    Diameter: 20nmlength: 100-200nm
    MO3 needle-formed nanoparticles
  • WO3 needle-formed nanoparticles
    Diameter: 10nmlength: 100-200nm
    MO3 needle-formed nanoparticles
Creation of nanoparticles by various wet processes
  • ZrO2 nanoparticles
    ZrO2 nanoparticles
  • Ag nanoparticles
    Ag nanoparticles
  • TiO2Nb dope nanoparticles
    TiO2Nb dope nanoparticles
  • Alloy nanoparticles
    of Sn, Ag and Cu
    Alloy nanoparticles of Sn, Ag and Cu
ZnO nanoparticles
Average size 5nm

The reason why the liquid of left lower picture is transparent is ZnO nanoparticles are distributed in ethanol.
It is not possible to measure the density because it vaporizes with ethanol.
We cannot manufacture in large quantities now, because we only study with small quantity.

  • The complete colorless liquid which is an organic solvent that ZnO nanoparticles are distributed in
  • ZnO nanoparticle
    ZnO nanoparticle
An example of the porous active material particle

Sn porous materials as cathode materials of next-generation

  • Sn porous materials as cathode materials of next-generation
  • Sn porous materials as cathode materials of next-generation
Nanoporous micron Silica powder
1. Content of Silica
more than 98% including K, Ca, and Al in small quantities
2. Softening point
1,000 degrees Celsius or more
almost same as the point of quartz because of purity of Silica
3. Particle size
5-30 microns
4. Primary particle size
50-100nm
5. BET
30-50m2/g
6. Property
Nanoporous particle
  • Nanoporous micron Silica powder
    Nanoporous micron silica powder
  • Nanoporous micron Silica powder
    Nanoporous micron silica powder

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