[ Back to EurekAlert! ]

Contact: Melissa Van De Werfhorst
melissa@engineering.ucsb.edu
805-893-4301
University of California - Santa Barbara

Tunnel-FET-Based Biosensor

Caption: This is a schematic of a Tunnel-FET biosensor proposed by UCSB researchers and its band diagram illustrating band-to-band-tunneling triggered by biomolecule conjugation.

Credit: Peter Allen, UCSB

Usage Restrictions: None

Related news release: Ultra-sensitive electrical biosensor unlocks potential for instant diagnostic devices


[ Back to EurekAlert! ]