Nanomicro Lett July 2023 PMID 37515724

Immobilization of Oxyanions on the Reconstructed Heterostructure Evolved from a Bimetallic Oxysulfide for the Promotion of Oxygen Evolution Reaction.

Kai Yu, Hongyuan Yang, Hao Zhang, Hui Huang, Zhaowu Wang, Zhenhui Kang, Yang Liu, Prashanth W Menezes, Ziliang Chen

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Most posts are either announcements or brief mentions of the publication, like reporting that the article is now available online or praising the technical aspects. The tone is neutral and informative, with phrases such as 'Our report' and 'now online,' indicating dissemination rather than active debate or deep engagement.

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The discussions mainly acknowledge the publication without expressing strong opinions, indicating neutrality or mild interest.

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Posts demonstrate some curiosity about the research, such as mentioning the formation of nanostructures related to OER, but do not delve deeply into details.

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The social discussions seem to recognize the significance of the research but do not emphasize profound implications or transformative potential.

Abstract in brief

This study reports the creation of a bimetallic lanthanum-nickel oxysulfide with oxygen vacancies, serving as an efficient and durable electrocatalyst for the oxygen evolution reaction (OER) in alkaline solutions.
The research combines advanced characterization techniques with theoretical calculations to reveal how interactions among La, Ni, O, and S enhance OER by stabilizing oxyanions on a reconstructed, porous heterostructure, consisting of NiOOH nanodomains separated by a LaOH barrier.
The optimized catalyst shows significantly improved active site accessibility, stability, and efficiency, outperforming most benchmarks based on nickel for alkaline OER, thanks to its unique structure that combines coupling, confinement, porosity, and immobilization features.]

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Enhanced Oxygen Evolution Reaction Using Bimetallic Lanthanum-Nickel Oxysulfide Heterostructure

This study reports the creation of a bimetallic lanthanum-nickel oxysulfide with oxygen vacancies, serving as an efficient and durable electrocatalyst for the oxygen evolution reaction in alkaline solutions. The…

STEM RTCL TV · Oct 24, 2023 15 views

Nano-Micro Letters

@nmletters · X

Oct 29, 2023 · 417 followers View post →

Arun Karmakar, PhD,

@arunkar11178036 · X

RT @EnergycatLab: Our report on the anchoring oxyanions on the reconstructed heterostructure formed from a bimetallic oxysulfide for OER is…

Aug 2, 2023 · 4 shares · 284 followers View post →

Helmholtz-Zentrum Berlin

@HZBde · X

RT @EnergycatLab: Our report on the anchoring oxyanions on the reconstructed heterostructure formed from a bimetallic oxysulfide for OER is…

Aug 1, 2023 · 4 shares · 5,017 followers View post →

Prashanth W. Menezes

@EnergycatLab · X

Aug 1, 2023 · 32 likes · 4 shares · 1,665 followers View post →