SEMICONDUCTOR & TRANSISTOR SIMULATION

▸ Building the Silicon (Si) crystal lattice…
▸ Doping with Phosphorus (n) & Boron (p)
▸ Loading energy bands — band gap ~1.1 eV
▸ Assembling the p–n junction · diode · LED · MOSFET
▸ Ready — Online. ✅
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⌂ Matter

Simulation room Semiconductors & Transistors

Semiconductors
Online
Eg ≈ 1.1 eV
Semiconductor gauge
💎 Doping · Current · Glow
conduction band ▲ · band gap · valence band ▼
Semiconductor type—
Majority carriers—
Voltage U—
Current I—
Gate—
State—
Notes
Doping n (P/As) donates free electrons; p (B) creates holes. The p–n junction conducts one way only (forward bias). A transistor = an electrical ‘valve’ controlled by the gate voltage — the foundation of every chip.
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Adjust DOPING · VOLTAGE · GATE in the right column · pick a scenario (diode/LED/transistor) · click a structure for details
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Voltage sweep → I–V characteristic (diode knee) U sweepI (characteristic)
About Semiconductors

Semiconductors is one of 20 topics in the Matter & Atom domain (10⁻¹⁰ m scale) at My Labs — an interactive simulation atlas. This virtual lab runs right in your browser: adjust the parameters, pick a scenario and watch the phenomenon change in real time, with a click-to-inspect cross-section for every structure.

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