Spectroscopic investigation of the electrochemical growth and stability of am-hydr-IrOx grown from IrTi alloys

Benjamin Howchen; Marianne van der Merwe; Alexander Steigert; Raul Garcia-Diez; Catalina Jiménez; Rosario Suarez Anzorena; Roberto Félix; Ilaria Lucentini; Carlos Escudero; Johannes Frisch; Regan G. Wilks; Marcus Bär

doi:10.1039/d6ta03607d

January 1, 2026Journal of Materials Chemistry AOpen Access

Spectroscopic investigation of the electrochemical growth and stability of am-hydr-IrOx grown from IrTi alloys

View Full Paper

Ask AI

Bookmark

Share

Key Points

This research aims to explore the growth and stability of amorphous hydrous iridium oxide films for oxygen evolution reactions.
Conducted spectroscopic analysis of electrochemical treatments.
Utilized iridium thin films sputtered from IrTi alloys.
Evaluated the stability and performance during the oxygen evolution reaction.
Am-hydr-IrOx exhibited enhanced stability compared to traditional oxides.
Demonstrated significant performance improvements for oxygen evolution with IrTi-based films.

Ask about this paper

Answers are grounded in this paper and cite their sources.

Implication

Investigates electrochemical growth of am-hydr-IrOx, suggesting enhanced OER stability.

Abstract

Amorphous hydrous iridium oxide thin films (am-hydr-IrOx) grown through electrochemical treatment of sputtered iridium thin films are an interesting materials class for the oxygen evolution reaction (OER). They boast high...

Discussion

No takes yet. Share an insight, caveat, or question.

Cite This Study

Howchen et al. (2026) studied this question.

synapsesocial.com/papers/6a1a7f410307b785094318a3 https://doi.org/10.1039/d6ta03607d

View Full Paper

Ask AI

Bookmark

Share

Spectroscopic investigation of the electrochemical growth and stability of am-hydr-IrOx grown from IrTi alloys

Key Points

Ask about this paper

Implication

Abstract

Discussion

Cite This Study

Spectroscopic investigation of the electrochemical growth and stability of am-hydr-IrOx grown from IrTi alloys

Key Points

Ask about this paper

Implication

Abstract

Discussion

Cite This Study

Keep reading

Keep reading