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p-n Junction Diode
NCERT Class 12 · Semiconductor Electronics
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Reset view
Auto-rotate
Explore
Explode
X-Ray
Labels
Cross-section
Forward
No bias
Reverse
▶ Play tour
Legend
p-type region
n-type region
Depletion region
Holes (+)
Electrons (−)
Bias battery
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Toggle forward / reverse bias · watch the depletion layer and carriers respond
Source: NCERT Class 12 Physics, Ch. 14 — Semiconductor Electronics · Interactive 3D learning model
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PlutusSTEM
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