journal article·2026Open access

Sequential surface synthesis of dispersed sub-nanometer iridium on titanium nitride for acidic water oxidation

Wenhao Liu, Zhenhua Xie, Lihua Zhang, Jingguang G. Chen, Fang Lu, Yugang Zhang

Journal of Materials Chemistry A· Volume 14· Issue 21

Abstract

A sequential surface-synthesis strategy, followed by optimal thermal treatment, enables uniform distribution of sub-nanometer Ir cluster arrays on TiN supports with strong electronic contact, leading to enhanced OER mass activity.
Only a short abstract or summary was supplied by the source.
Source: crossref · Quality: short

Research context

OpenAlex topics: Electrocatalysts for Energy Conversion · Ammonia Synthesis and Nitrogen Reduction · TiO2 Photocatalysis and Solar Cells

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Center for Functional Nanomaterials, Energy & Photon Sciences Directorate, Brookhaven National Laboratory, Upton, NY 11973, USA

Department of Materials Science and Chemical Engineering, Stony Brook University, Stony Brook, New York 11794, USA

Chemistry Division, Brookhaven National Laboratory, Upton, New York 11973, USA

Department of Chemical Engineering, Columbia University, New York, New York 10027, USA

Funding

Brookhaven National Laboratory

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