Bipolar Electrochemical Synthesis of WS2 Nanoparticles and Their Application in Magneto-Immunosandwich Assay

• Main Authors: Mayorga-Martinez, Carmen Clotilde, Khezri, Bahareh, Eng, Alex Yong Sheng, Sofer, Zdeněk, Ulbrich, Pavel, Pumera, Martin
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2017
• Subjects: Electrochemical impedance spectroscopy; Hydrogen evolution reaction
• Online Access: https://hdl.handle.net/10356/83046; http://hdl.handle.net/10220/42364
• Institution: Nanyang Technological University

WS2 nanoparticles are prepared using bipolar electrochemistry. Obtained material exhibits high activity for hydrogen evolution reaction (HER) and it is used as a label in standard magneto-immunosandwich assay for protein detection through HER. This new system shows high analytical performance in ter...