p–n junction
TL;DR
p–n junction - requires enrichment with adjacent possible narrative
p–n junction - requires enrichment
What Had To Exist First
Required Knowledge
- semiconductor-physics
- photovoltaic-effect
Enabling Materials
- doped-silicon
- phosphorus
- boron
What This Enabled
Inventions that became possible because of p–n junction:
Biological Patterns
Mechanisms that explain how this invention emerged and spread: