Two-Dimensional Tetragonal FeTe Flakes on Gold Foil for Hydrogen Evolution Reaction

Liu，Qian1,2; Zhou，Bojian3; Liu，Jiageng2; Jiang，Shaolong4

2024-06-19

10.1021/acs.cgd.4c00470

Crystal Growth and Design   影响因子和分区

1528-7483

1528-7505

Two-dimensional (2D) tetragonal FeTe is expected to show attractive properties in different fields. However, the synthesis of high-quality 2D tetragonal FeTe via a facile approach remains challenging. Herein, we propose a facile chemical vapor deposition (CVD) strategy to realize the preparation of ultrathin tetragonal FeTe flakes on a Au foil substrate. The tetragonal FeTe flakes are as thin as 3.9 nm and have a high crystalline quality. The as-grown 2D tetragonal FeTe is shown to be a wonderful hydrogen evolution reaction (HER) catalyst with good activity and stability. This research injects new vitality into synthesizing 2D tetragonal FeTe for electrocatalytic HER applications.

SCI ; EI

英语

其他

CHEMISTRY

2-s2.0-85194362262

Scopus

1.College of Metallurgy and Energy,North China University of Science and Technology,Tangshan,063210,China
2.Guangxi Key Laboratory of Information Materials,Guilin University of Electronic Technology,Guilin,541004,China
3.Department of Physics,Southern University of Science and Technology,Shenzhen,518055,China
4.Quantum Science Center of Guangdong-Hong Kong-Macao Greater Bay Area (Guangdong),Shenzhen,518045,China

Liu，Qian,Zhou，Bojian,Liu，Jiageng,et al. Two-Dimensional Tetragonal FeTe Flakes on Gold Foil for Hydrogen Evolution Reaction[J]. Crystal Growth and Design,2024,24(12):5231-5235.

Liu，Qian,Zhou，Bojian,Liu，Jiageng,&Jiang，Shaolong.(2024).Two-Dimensional Tetragonal FeTe Flakes on Gold Foil for Hydrogen Evolution Reaction.Crystal Growth and Design,24(12),5231-5235.

Liu，Qian,et al."Two-Dimensional Tetragonal FeTe Flakes on Gold Foil for Hydrogen Evolution Reaction".Crystal Growth and Design 24.12(2024):5231-5235.