E. coli Bacteriostatic Action Using TiO₂ Photocatalytic Reactions

Table 1

Physical characteristics and the corresponding analysis techniques.

Physical characteristics	Analytical technique/equipment
Crystalline structure	X-ray diffraction/Bruker model D8 Advance
Bandgap energy	Absorption spectrum fitting technique/Thermo Electron’s Helios Alpha UV-Vis spectrometer
Contact angle	Sessile drop technique/DataPhysics OCA series TBU90E
Surface morphology	Atomic force microscopy/Asylum Research MFP-3D-BIO
Adhesion test	ASTM method D3359B-17
Corrosion test	Strong acid-base test