摘要 |
Embodiments of the invention generally relate to the field of semiconductor devices, and more specifically to fin-based junction diodes. A portion of a doped semiconductor fin may protrude through a first doped layer. An intrinsic layer may be disposed on the protruding semiconductor fin. A second semiconductor layer may be disposed on the intrinsic layer, thereby forming a PIN diode compatible with FinFET technology and having increased junction area.
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