Literature DB >> 31041942

Seleno-analogues of pentlandites (Fe4.5Ni4.5S8-YSeY, Y = 1-6): tuning bulk Fe/Ni sulphoselenides for hydrogen evolution.

Mathias Smialkowski1, Daniel Siegmund, Kevinjeorjios Pellumbi, Lars Hensgen, Hendrik Antoni, Martin Muhler, Ulf-Peter Apfel.   

Abstract

We herein present a series of hitherto unprecedented seleno-pentlandites (Fe4.5Ni4.5S8-YSeY). By analysing the influence of S/Se exchange on the catalyst structure and activity in the electrochemical hydrogen evolution reaction we herein showcase the potential and limitations of homologous S/Se exchanges within pentlandite HER catalysts.

Entities:  

Year:  2019        PMID： 31041942     DOI： 10.1039/c9cc01842e

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  5 in total

1.  Enhancing the CO2 Electroreduction of Fe/Ni-Pentlandite Catalysts by S/Se Exchange.

Authors:  Kevinjeorjios Pellumbi; Mathias Smialkowski; Daniel Siegmund; Ulf-Peter Apfel
Journal:  Chemistry       Date:  2020-07-08       Impact factor: 5.236

Review 2.  Shining Light on Anion-Mixed Nanocatalysts for Efficient Water Electrolysis: Fundamentals, Progress, and Perspectives.

Authors:  Yaoda Liu; Paranthaman Vijayakumar; Qianyi Liu; Thangavel Sakthivel; Fuyi Chen; Zhengfei Dai
Journal:  Nanomicro Lett       Date:  2022-01-03

3.  Boosting the overall electrochemical water splitting performance of pentlandites through non-metallic heteroatom incorporation.

Authors:  Mohamed Barakat Zakaria Hegazy; Karim Harrath; David Tetzlaff; Mathias Smialkowski; Daniel Siegmund; Jun Li; Rui Cao; Ulf-Peter Apfel
Journal:  iScience       Date:  2022-09-15

4.  Powering Artificial Enzymatic Cascades with Electrical Energy.

Authors:  Ammar Al-Shameri; Marie-Christine Petrich; Kai Junge Puring; Ulf-Peter Apfel; Bettina M Nestl; Lars Lauterbach
Journal:  Angew Chem Int Ed Engl       Date:  2020-04-28       Impact factor: 15.336

5.  Sustainable and rapid preparation of nanosized Fe/Ni-pentlandite particles by mechanochemistry.

Authors:  David Tetzlaff; Kevinjeorjios Pellumbi; Daniel M Baier; Lucas Hoof; Harikumar Shastry Barkur; Mathias Smialkowski; Hatem M A Amin; Sven Grätz; Daniel Siegmund; Lars Borchardt; Ulf-Peter Apfel
Journal:  Chem Sci       Date:  2020-11-05       Impact factor: 9.825
  5 in total

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