MCW07 Impact of Porphyrin Functional Groups on InAs Gas Sensors

Update: 2007-11-05

Description

Porphyrin molecules are often used for sensor engineering to improve sensitivity and selectivity to specific analytes. It is important to understand how the porphyrin HOMO-LUMO levels deplete surface states during functionalization of solid state sensors. Additionally, the effect of functionalization on the analyte sensing mechanism is significant to overall gas sensor design. We have previously studied the impact of the hemin porphyrin on the sensitivity of an InAs device with respect to NO ...

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MCW07 Impact of Porphyrin Functional Groups on InAs Gas Sensors

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MCW07 Impact of Porphyrin Functional Groups on InAs Gas Sensors

Michael Garcia

MCW07 Impact of Porphyrin Functional Groups on InAs Gas Sensors