Photolithography

usgb/ˌfoʊtəˈlɪθəɡrəfi/
noun

A process used to transfer patterns onto a substrate using light, particularly in manufacturing semiconductors and printed circuit boards.

Photolithography is essential for producing the small features needed in modern electronics.
Visual representation of "photolithography" - A process used to transfer patterns onto a substrate using light, particularly in manufacturing semiconductors and printed circuit boards.

Often appears as...

  • optical photolithography
  • deep ultraviolet photolithography

Usage tips

Neutral

pattern transfer, semiconductor manufacturing, photoresist

Definition 1 of 1
Visual representation of "photolithography"
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Technical Precision

Understanding photolithography requires precision; small errors in light exposure can lead to defects.

Illustration for Technical Precision
In semiconductor fabrication, even a minor flaw can result in a failed product.
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Common in Electronics

This term is widely used in the electronics industry; it's important to grasp its implications there.

Illustration for Common in Electronics
Professionals in tech often use 'photolithography' without explanation, assuming shared knowledge.
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Cultural Impact

Photolithography has revolutionized technology; recognizing its influence in everyday devices can enhance appreciation.

Illustration for Cultural Impact
Most modern devices, from smartphones to laptops, rely on circuits made through photolithography.
Visual representation of the word "Photolithography"

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