Evaluating the native oxide of titanium as an electrocatalyst for oxalic acid reduction

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Sale H., ERTEKİN Z., Lalaguna P. L., Kadodwala M., Symes M. D.

CHEMICAL COMMUNICATIONS, sa.47, ss.6003-6006, 2024 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Basım Tarihi: 2024
  • Doi Numarası: 10.1039/d4cc01176g
  • Dergi Adı: CHEMICAL COMMUNICATIONS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, Chemical Abstracts Core, Chimica, Communication Abstracts, Compendex, EMBASE, MEDLINE, DIALNET
  • Sayfa Sayıları: ss.6003-6006
  • Hacettepe Üniversitesi Adresli: Hayır

Özet

Herein, we show that unmodified titanium electrodes bearing the naturally-forming native TixOy coating display superior activity for the electroreduction of oxalic acid to glyoxylic acid and glycolic acid compared to Ti-based electrodes that have been deliberately modified for this purpose, in terms of both oxalic acid conversion and overall yields of reduced products. Titanium electrodes bearing the naturally-forming native oxide coating are competent for the electroreduction of oxalic acid to glyoxylate and glycolate.