TY - GEN
T1 - The Effects of Surfaces and Surface Passivation on the Electrical Properties of Nanowires and Other Nanostructures
T2 - 47th International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2022
AU - Joyce, Hannah J.
AU - Adeyemo, Stephanie O.
AU - Lake, Jamie D.
AU - Kar, Srabani
AU - Burton, Oliver J.
AU - Zhang, Yunyan
AU - Liu, Huiyun
AU - Tan, H. Hoe
AU - Jagadish, C.
AU - Johnston, Michael B.
AU - Alexander-Webber, Jack A.
N1 - Publisher Copyright:
© 2022 IEEE.
PY - 2022
Y1 - 2022
N2 - The electrical properties of nanomaterials are strongly influenced by their surfaces, which in turn are strongly influenced by device processing and passivation procedures. Optical pump-terahertz probe spectroscopy is ideal for measuring the native properties of these materials, determining the changes induced by device processing, and studying the effectiveness of surface passivation procedures. Here we study the electronic properties of III-V nanowires and other nanomaterials in both their native and encapsulated/integrated states, which is uniquely possible with terahertz spectroscopy.
AB - The electrical properties of nanomaterials are strongly influenced by their surfaces, which in turn are strongly influenced by device processing and passivation procedures. Optical pump-terahertz probe spectroscopy is ideal for measuring the native properties of these materials, determining the changes induced by device processing, and studying the effectiveness of surface passivation procedures. Here we study the electronic properties of III-V nanowires and other nanomaterials in both their native and encapsulated/integrated states, which is uniquely possible with terahertz spectroscopy.
UR - http://www.scopus.com/inward/record.url?scp=85139823559&partnerID=8YFLogxK
U2 - 10.1109/IRMMW-THz50927.2022.9896111
DO - 10.1109/IRMMW-THz50927.2022.9896111
M3 - Conference contribution
AN - SCOPUS:85139823559
T3 - International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz
BT - IRMMW-THz 2022 - 47th International Conference on Infrared, Millimeter and Terahertz Waves
PB - IEEE Computer Society
Y2 - 28 August 2022 through 2 September 2022
ER -