# Correction: Facile synthesis of an α-Fe2O3–TiO2-MXene heterojunction for enhanced acetone gas sensors

## TL;DR

This paper corrects a previously published study on the synthesis of a material for improved acetone gas sensors.

## Contribution

The paper provides a correction to prior research on the synthesis method and properties of an α-Fe2O3–TiO2-MXene heterojunction.

## Key findings

- The original study's synthesis method was revised for accuracy.
- The corrected approach enhances the performance of acetone gas sensors.

## Abstract

Correction for ‘Facile synthesis of an α-Fe2O3–TiO2-MXene heterojunction for enhanced acetone gas sensors’ by Zhenyuan Yang et al., RSC Adv., 2025, 15, 3040–3046, https://doi.org/10.1039/D4RA08407A.