Abstract
A sensor comprises a plurality of sensor elements arranged in an array. Each sensor element is memristive and has an electrical resistance characteristic related to exposure to a species to be sensed. The sensor elements are arranged to be connectable such that at least one sensor element is connected in parallel with at least one other sensor element. By using appropriate connections, the array of sensor elements can be read.
Original language | English |
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Patent number | US2019227017 |
IPC | G01N 33/ 00 A I |
Priority date | 4/10/17 |
Publication status | Published - 25 Jul 2019 |
Externally published | Yes |