Low-voltage solid electrolyte-gated OFETs for gas sensing applications
A polyanionic proton conductor, named poly (4-styrenesulfonic acid)(PSSH), was used to
gate an Organic Thin-Film Transistor (OFET) based on p-type poly (2, 5-bis (3 …
gate an Organic Thin-Film Transistor (OFET) based on p-type poly (2, 5-bis (3 …
An electrical characterisation system for the real-time acquisition of multiple independent sensing parameters from organic thin film transistors
The presence of multiple independent sensing parameters in a single device is the key
conceptual advantage of sensor devices based on an organic thin film transistor (OTFT) over …
conceptual advantage of sensor devices based on an organic thin film transistor (OTFT) over …
A swelling-based chemiresistor for a biogenic odour
H AlQahtani, D Puzzovio, A Dragoneas, T Richardson… - Talanta, 2012 - Elsevier
Escherichia coli bacteria release 1-decanol as a byproduct of their metabolism. We
demonstrate the detection of 1-decanol odour at a partial pressure in the order 100ppb by …
demonstrate the detection of 1-decanol odour at a partial pressure in the order 100ppb by …
The Vapour Sensing Capabilities of Organic Field-Effect Transistors
L Hague - 2012 - etheses.whiterose.ac.uk
The work in this doctoral thesis is mainly concerned with the detection of volatile organic
vapours (analytes) using organic field-effect transistors (OFETs) as transducers, in some …
vapours (analytes) using organic field-effect transistors (OFETs) as transducers, in some …
Morphology-driven sensitivity enhancement in organic nanowire chemiresistors
A Dragoneas, M Grell, M Hampton… - Sensor Letters, 2013 - ingentaconnect.com
Chemiresistors were prepared from the common organic semiconductor, poly (3-
hexylthiophene)(P3HT), which is known to respond to atmospheric humidity with an …
hexylthiophene)(P3HT), which is known to respond to atmospheric humidity with an …
Manifold sensitivity improvement of hydrocarbon odour sensors
H AlQahtani, M Alduraibi… - 2012 12th IEEE …, 2012 - ieeexplore.ieee.org
We show that the sensitivity of swelling-based gold core-shell nanoparticle (Au CSNP)
chemiresistors for vapour sensing can be enhanced considerably by cooling such sensors …
chemiresistors for vapour sensing can be enhanced considerably by cooling such sensors …