Efficient Seawater Electrolysis for Hydrogen Production with a NiS2 Stabilized 1T-MoS2 Catalyst

Lianhui Wu; Haiying Wei; Hanxiao He; Yuwan Xiang; Shiyue Yin; Daying Guo; Guoyong Fang; Huile Jin; Xi'an Chen; Shun Wang

doi:10.1039/d6cc00810k

January 1, 2026Chemical Communications

Efficient Seawater Electrolysis for Hydrogen Production with a NiS2 Stabilized 1T-MoS2 Catalyst

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Key Points

To enhance the efficiency and stability of hydrogen production from seawater through a novel catalyst.
Introduced NiS2 into 1T phase MoS2
Focused on strengthening Mo-H bonds during electrolysis
Evaluated the structural stability and overpotential during the electrolysis process.
Achieved ultra-low overpotential for hydrogen production
Improved structural stability of the catalyst
Demonstrated enhanced efficiency in seawater electrolysis.

Implication

A method enhances hydrogen production efficiency in seawater using a NiS2-MoS2 catalyst, indicating potential for sustainable energy.

Abstract

A simple method is to introduce NiS2 into 1T phase MoS2 to strengthen Mo-H bond in the process of electrolyzing seawater, which improves the structural stability.The ultra-low overpotential and the...

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Cite This Study

Wu et al. (2026) studied this question.

synapsesocial.com/papers/69ccb6ce16edfba7beb887f3 https://doi.org/10.1039/d6cc00810k

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Efficient Seawater Electrolysis for Hydrogen Production with a NiS2 Stabilized 1T-MoS2 Catalyst

Key Points

Implication

Abstract

Discussion

Cite This Study

Efficient Seawater Electrolysis for Hydrogen Production with a NiS2 Stabilized 1T-MoS2 Catalyst

Key Points

Implication

Abstract

Discussion

Cite This Study

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