ساخت گيرنده نوري بر پايه مواد آلي حاوي نانو ذرات TIOPC و بررسي خواص نوري و الكتريكي آن

Xerographic property and optical absorbtion study of Nano TiOPc based dual layer organic photoreceptor

The sample used in the photo/dark measurement was fabricated in the sandwich Al/Polyamide/TiOPc/Oxadiazole/ITO/Glass. Nanostructure Titanium Oxide Phthalocyanine with the average particle size about 25 nm (TiOPc) is used as Charge Generation Material (CGM). Photoreceptor absorption spectra shows that there are some peaks at wavelengths 282,402,578 and 762 nm and there is no absorption in the region of 402-578 nm. Photo/dark induced discharge curve shows 67% contrast is achieved at 345 ms.