Porphyrin-based metal–organic framework thin films for electrochemical nitrite detection

• Published in: Electrochemistry communications Vol. 58; no. C; pp. 51 - 56
• Main Authors: Kung, Chung-Wei, Chang, Ting-Hsiang, Chou, Li-Yao, Hupp, Joseph T., Farha, Omar K., Ho, Kuo-Chuan
• Format: Journal Article
• Language: English
• Published: Netherlands Elsevier B.V 01.09.2015; Elsevier
• Subjects: Electroactive metal–organic frameworks; Electrocatalysis; Electrochemical sensor; Solvothermal growth; Zirconium node; Electrocatalysis; Electroactive metal–organic frameworks; Electrochemical sensor; Solvothermal growth; Zirconium node

Uniform zirconium-based porphyrin metal–organic framework (MOF-525) thin films are grown on conducting glass substrates by using a solvothermal approach. The obtained MOF-525 thin film is electrochemically addressable in aqueous solution and shows electrocatalytic activity for nitrite oxidation. The...