Synergistic Multieffect Catalytic Amplified Cathodic Electrochemiluminescence Biosensor via Target Binding-Induced Aptamer Conformational Changes for the Ultrasensitive Detection of Synthetic Cathinone

Novel Nucleic Acid-Assisted Ion-Responsive ECL Biosensor Based on Hollow AuAg Nanoboxes with Excellent SPR and Effective Coreaction Acceleration

“…In Figure E, AuAg NBs/CoNi NFs exhibit a lower potential of −1.58 V to obtain the same current of −1.0 μA than CoNi NFs (−1.72 V), indicating that AuAg NBs/CoNi NFs possess better excellent hydrogen evolution reaction (HER) performance. Hence, this result indicates that AuAg NBs could improve the proton-transfer rate and oxidation reaction efficiency of the entire electrolytic cell system . Here, AuAg NBs could promote the formation of SO 4 •– and further amplify the ECL response.…”

“…Hence, this result indicates that AuAg NBs could improve the proton-transfer rate and oxidation reaction efficiency of the entire electrolytic cell system. 33 Here, AuAg NBs could promote the formation of SO 4…”