Solid reference electrode integrated with paper-based microfluidics for potentiometric ion sensing

• Main Authors: Ding, Ruiyu, Fiedoruk-Pogrebniak, Marta, Pokrzywnicka, Marta, Koncki, Robert, Bobacka, Johan, Lisak, Grzegorz
• Other Authors: School of Civil and Environmental Engineering
• Format: Article
• Language: English
• Published: 2022
• Subjects: Engineering::Environmental engineering; Paper-based Microfluidic Sampling; Solid Reference Electrode
• Online Access: https://hdl.handle.net/10356/160981
• Institution: Nanyang Technological University

A new concept of a solid reference electrode integrated with microfluidic paper-based sampling was introduced and applied in potentiometric ion sensing. The new reference electrode consisted of an Ag/AgCl reference element (reusable) that is in contact with a disposable paper substrate (DPS) contain...