TY - GEN
T1 - Transforming the short-term sensing stimuli to long-term e-skin memory
AU - Liu, Fengyuan
AU - Taube, William
AU - Yogeswaran, Nivasan
AU - Gregory, Duncan
AU - Dahiya, Ravinder
N1 - Funding Information:
This work is supported EPSRC Engineering Fellowship for Growth – PRINTSKIN (EP/M002527/1).
Publisher Copyright:
© 2017 IEEE.
PY - 2017/12/21
Y1 - 2017/12/21
N2 - A Tantalum Pentoxide (Ta2O5) based resistive nonvolatile memory device with bipolar switching behaviour was developed to demonstrate the new concept of memory in e-skin. The memory device showed stable switching behavior under preprogrammed voltage stimuli after an initial forming process. The memory cell was then integrated with a commercial tactile sensor with a new interface circuit, which enabled the switching of the memory cell through the electrical output from the sensor. This study provides a novel method for handling the transport and storage of large tactile data and will trigger advances towards memorable e-skin.
AB - A Tantalum Pentoxide (Ta2O5) based resistive nonvolatile memory device with bipolar switching behaviour was developed to demonstrate the new concept of memory in e-skin. The memory device showed stable switching behavior under preprogrammed voltage stimuli after an initial forming process. The memory cell was then integrated with a commercial tactile sensor with a new interface circuit, which enabled the switching of the memory cell through the electrical output from the sensor. This study provides a novel method for handling the transport and storage of large tactile data and will trigger advances towards memorable e-skin.
UR - http://www.scopus.com/inward/record.url?scp=85044335518&partnerID=8YFLogxK
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U2 - 10.1109/ICSENS.2017.8234187
DO - 10.1109/ICSENS.2017.8234187
M3 - Conference contribution
AN - SCOPUS:85044335518
T3 - Proceedings of IEEE Sensors
SP - 1
EP - 3
BT - IEEE SENSORS 2017 - Conference Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 16th IEEE SENSORS Conference, ICSENS 2017
Y2 - 30 October 2017 through 1 November 2017
ER -