Toshima Manufacturing Co., Ltd. Materials System Division
TOSHIMA Manufacturing Co.,Ltd. Materials System Division
Toshima Manufacturing Co., Ltd. Materials System Division
Toshima Manufacturing Co., Ltd. Materials System Division

Artifical photosynthesis and Photocatalyst materials

Fuel cell vehicles were sold in the end of 2014. It is considered that hydrogen is one of the most important next generation energy as pollution free energy. In recent days, many institutes and governments develop artificial photosynthesis and photocatalyst materials and Toshima supplies various light absorbing materials to produce hydrogen or oxygen.

Photocatalyst materials of oxygen production / hydrogen production

WO3
GaN
Ta3N5
TaON
Bi2MoO6
NaTaO3+La(~310nm)
Sn3O4(~800nm)
BaTaO2N
SrTaO2N
CaTaO2N
BaNbO2N
SrNbO2N
CaNbO2N
LaTiO2N
LaTaON2
LaNbON2
Ag-Cu-Ga-SX
Ag-Cu-In-SX
Sr-Ag-Sn-SX

Metal oxide precursor materials

Sr2Ta2O7
Sr2Nb2O7
LaTaO4
LaNbO4
La2Ti2O7
Ba-Ta-C-OX
Ba-Nb-C-OX
Ca-Ta-C-OX
Ca-Nb-C-OX

Co-catalyst / Supported catalyst materials

Pt
Rh
NiO
CoO
RuO2

Feel free to contact us if you have any other inquiries besides above.

XRD peak chart of BaTaO2N
Photocatalyst fow