TY - JOUR
T1 - All-solid-state electrochemical platform for potentiometric measurements
AU - Mousavi, Zekra
AU - Granholm, Kim
AU - Sokalski, Tomasz
AU - Lewenstam, Andrzej
N1 - analyten
PY - 2015
Y1 - 2015
N2 - A unique concept of all-solid-state electrochemical platform is presented in this paper. The electrochemically active composite body of the platform, in conjunction with an internal reference element, serves both as a reference electrode and an encasement for the indicator electrode(s). The solid-state composite reference electrode is simple to manufacture, mechanically processable, maintenance free, and has significantly reduced leakage of inorganic salt. This analytical-quality reference electrode combined with solid-state indicator electrodes makes a novel and attractive proposition for an all-solid-state electrochemical device.The platform can contain different types of electrochemical indicator electrodes, such as ion-selective electrodes, glassy carbon, gold, or platinum electrodes. As an example, in this work anionic- (chloride) and cationic- (potassium) selective platforms were prepared and successfully tested in potentiometric measurements.
AB - A unique concept of all-solid-state electrochemical platform is presented in this paper. The electrochemically active composite body of the platform, in conjunction with an internal reference element, serves both as a reference electrode and an encasement for the indicator electrode(s). The solid-state composite reference electrode is simple to manufacture, mechanically processable, maintenance free, and has significantly reduced leakage of inorganic salt. This analytical-quality reference electrode combined with solid-state indicator electrodes makes a novel and attractive proposition for an all-solid-state electrochemical device.The platform can contain different types of electrochemical indicator electrodes, such as ion-selective electrodes, glassy carbon, gold, or platinum electrodes. As an example, in this work anionic- (chloride) and cationic- (potassium) selective platforms were prepared and successfully tested in potentiometric measurements.
KW - Composite
KW - Ion selective electrodes
KW - Mechanically processable
KW - Robust electrochemical system
KW - Solid-state reference electrode
KW - Composite
KW - Ion selective electrodes
KW - Mechanically processable
KW - Robust electrochemical system
KW - Solid-state reference electrode
KW - Composite
KW - Ion selective electrodes
KW - Mechanically processable
KW - Robust electrochemical system
KW - Solid-state reference electrode
U2 - 10.1016/j.snb.2014.06.067
DO - 10.1016/j.snb.2014.06.067
M3 - Artikel
SN - 0925-4005
VL - 207, Part B
SP - 895
EP - 899
JO - Sensors and Actuators B: Chemical
JF - Sensors and Actuators B: Chemical
IS - SI
ER -