Recent advances in solid-contact ion-selective electrodes: Functional materials, transduction mechanisms, and development trends

Y Shao, Y Ying, J Ping - Chemical Society Reviews, 2020 - pubs.rsc.org
From environmental monitoring to point-of-care biofluid analysis, rapid ion determination
requires robust analytical tools. In recent years, driven by the development of materials …

Calibration-free potentiometric sensing with solid-contact ion-selective electrodes

CR Rousseau, P Bühlmann - TrAC Trends in Analytical Chemistry, 2021 - Elsevier
In recent years, an important aspect of research into the improvement of ion-selective
electrodes (ISEs) has been the development of solid-contact ISEs for calibration-free …

Rational design of all-solid-state ion-selective electrodes and reference electrodes

J Hu, A Stein, P Bühlmann - TrAC Trends in Analytical Chemistry, 2016 - Elsevier
Potentiometric sensing, which requires the use of ion-selective electrodes (ISEs) and
reference electrodes, is used to determine electrochemically the concentration of target ions …

Polymers in sensor applications

B Adhikari, S Majumdar - Progress in polymer science, 2004 - Elsevier
Because their chemical and physical properties may be tailored over a wide range of
characteristics, the use of polymers is finding a permanent place in sophisticated electronic …

Potentiometric ion sensors

J Bobacka, A Ivaska, A Lewenstam - Chemical reviews, 2008 - ACS Publications
Potentiometric ion sensors or ion-selective electrodes (ISEs) are an important subgroup of
electrochemical sensors. 1-3 ISEs are characterized by small size, portability, low-energy …

Potential stability of all-solid-state ion-selective electrodes using conducting polymers as ion-to-electron transducers

J Bobacka - Analytical chemistry, 1999 - ACS Publications
Demanding analytical applications such as on-line process analysis and clinical analysis
require robust, reliable, and maintenance-free ion sensors of high potential stability. In this …

Potential drifts of solid‐contacted ion‐selective electrodes due to zero‐current ion fluxes through the sensor membrane

M Fibbioli, WE Morf, M Badertscher… - … Journal Devoted to …, 2000 - Wiley Online Library
A thin aqueous layer is formed between the polymeric ion‐selective membrane and an inner
gold electrode. Its composition can be altered upon sample changes, which leads to drifting …

Solid-contact ion-selective electrodes: Response mechanisms, transducer materials and wearable sensors

Y Lyu, S Gan, Y Bao, L Zhong, J Xu, W Wang, Z Liu… - Membranes, 2020 - mdpi.com
Wearable sensors based on solid-contact ion-selective electrodes (SC-ISEs) are currently
attracting intensive attention in monitoring human health conditions through real-time and …

Ion-selective electrodes with solid contact based on composite materials: a review

C Wardak, K Pietrzak, K Morawska, M Grabarczyk - Sensors, 2023 - mdpi.com
Potentiometric sensors are the largest and most commonly used group of electrochemical
sensors. Among them, ion-selective electrodes hold a prominent place. Since the end of the …

Ion-selective electrodes with colloid-imprinted mesoporous carbon as solid contact

J Hu, XU Zou, A Stein, P Bühlmann - Analytical chemistry, 2014 - ACS Publications
A new type of solid-contact ion-selective electrode (SC-ISE) has been developed that uses
colloid-imprinted mesoporous (CIM) carbon with 24 nm diameter, interconnected mesopores …