Blue LED

Digital · Computation · 1993

TL;DR

Blue LED - requires enrichment with adjacent possible narrative

Blue LED - requires enrichment

What Had To Exist First

Preceding Inventions

Visible-light LED Metalorganic vapour-phase epitaxy Indium

Required Knowledge

  • Blue

Enabling Materials

  • Gallium nitride

What This Enabled

Inventions that became possible because of Blue LED:

White LED Blue laser

Biological Patterns

Mechanisms that explain how this invention emerged and spread:

Niche Construction

Related Inventions

White LED Indium Metalorganic vapour-phase epitaxy Visible-light LED Blue laser

Tags

ElectronicsLighting

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