Fluorine-doped tin-oxide particles and manufacturing method therefor
Fluorine-doped tin oxide particles having a structure characterized by peaks at at least 123±5 cm −1 , 139±5 cm −1 , and 170±5 cm −1 in Raman spectroscopy. The particles preferably have additional Raman spectral peaks at 78±5 cm −1 , 97±5 cm −1 , 109±5 cm −1 , 186±5 cm −1 , and 207±5 cm −1 . The particles preferably have a specific surface area of 10 to 300 m 2 /g.
1. A fluorine-doped tin oxide particle having peaks at at least 123±5 cm −1 , 139±5 cm −1 , and 170±5 cm −1 in Raman spectroscopy.
2. The fluorine-doped tin oxide particle according to claim 1 , further having Raman spectral peaks at 78±5 cm −1 , 97±5 cm −1 , 109±5 cm −1 , 186±5 cm −1 , and 207±5 cm −1 .
3. The fluorine-doped tin oxide particle according to claim 1 , having a specific surface area of 10 to 300 m 2 /g.
4. The fluorine-doped tin oxide particle according to claim 1 , having an average primary particle size of 1 to 5000 nm.
5. The fluorine-doped tin oxide particle according to claim 1 , being further doped with chlorine.