TY - GEN
T1 - PH dependence of carrier transport in PEDOT:PSS films investigated by THz and IR-UV spectroscopy
AU - Yamashita, M.
AU - Sasaki, T.
AU - Okuzaki, H.
AU - Otani, C.
PY - 2012/12/1
Y1 - 2012/12/1
N2 - We investigated the pH effect on the carrier transport in conducting polymer PEDOT:PSS films by the combination of terahertz and infrared-ultraviolet spectroscopy, which revealed that the increase of the pH decreased the DC conductivity resulting from the decrease of carrier density and mobility due to the weak carrier localization.
AB - We investigated the pH effect on the carrier transport in conducting polymer PEDOT:PSS films by the combination of terahertz and infrared-ultraviolet spectroscopy, which revealed that the increase of the pH decreased the DC conductivity resulting from the decrease of carrier density and mobility due to the weak carrier localization.
UR - http://www.scopus.com/inward/record.url?scp=84873470748&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84873470748&partnerID=8YFLogxK
U2 - 10.1109/IRMMW-THz.2012.6380295
DO - 10.1109/IRMMW-THz.2012.6380295
M3 - Conference contribution
AN - SCOPUS:84873470748
SN - 9781467315975
T3 - International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz
BT - IRMMW-THz 2012 - 37th International Conference on Infrared, Millimeter, and Terahertz Waves
T2 - 37th International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2012
Y2 - 23 September 2012 through 28 September 2012
ER -