Photo receptors of a printer or a photocopy machine is made of which element?
Amorphous Silicon
The correct answer is Amorphous Silicon.
However, it has toxicity concerns. Organic Photoconductor (OPC) drums: These are made from polymer materials coated with organic photoconductive layers. They are widely used in smaller and less expensive printers. The choice of photoreceptor material impacts the performance, cost, and lifespan of the printer or copier drum unit.
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