Preparation of NiFe 2O 4 nanoparticles and its visible-light-driven photoactivity for hydrogen production

Tianyou Peng; Xiaohu Zhang; Hongjin Lv; Ling Zan

doi:10.1016/j.catcom.2012.08.031

Preparation of NiFe ₂O ₄ nanoparticles and its visible-light-driven photoactivity for hydrogen production

Tianyou Peng^*
, Xiaohu Zhang
, Hongjin Lv
, Ling Zan

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

83 Citations (Scopus)

Abstract

Magnetic NiFe ₂O ₄ nanoparticles were synthesized via a hydrothermal and calcination process. The obtained NiFe ₂O ₄ with an average diameter of 17.8 nm and specific surface area of 76.2 m ² g ^{- 1} is first used as a photocatalyst for hydrogen production, and exhibits an obvious visible-light-driven photoactivity, and therefore is promising in the practical application as a magnetically separable and visible-light-responsive photocatalyst without Pt-loading.

Original language	English
Pages (from-to)	116-119
Number of pages	4
Journal	Catalysis Communications
Volume	28
DOIs	https://doi.org/10.1016/j.catcom.2012.08.031
Publication status	Published - 5 Nov 2012
Externally published	Yes

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Keywords

NiFe O
Photocatalytic H production
Visible-light-driven photocatalyst

Access to Document

10.1016/j.catcom.2012.08.031

Cite this

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abstract = "Magnetic NiFe 2O 4 nanoparticles were synthesized via a hydrothermal and calcination process. The obtained NiFe 2O 4 with an average diameter of 17.8 nm and specific surface area of 76.2 m 2 g - 1 is first used as a photocatalyst for hydrogen production, and exhibits an obvious visible-light-driven photoactivity, and therefore is promising in the practical application as a magnetically separable and visible-light-responsive photocatalyst without Pt-loading.",

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AB - Magnetic NiFe 2O 4 nanoparticles were synthesized via a hydrothermal and calcination process. The obtained NiFe 2O 4 with an average diameter of 17.8 nm and specific surface area of 76.2 m 2 g - 1 is first used as a photocatalyst for hydrogen production, and exhibits an obvious visible-light-driven photoactivity, and therefore is promising in the practical application as a magnetically separable and visible-light-responsive photocatalyst without Pt-loading.

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KW - Visible-light-driven photocatalyst

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