New Methods for the Functionalization of Polymer Matrices with Thiomolybdate Clusters Applied for Hydrogen Evolution Reaction Catalysis

The embedding of molecular reactive species such as catalysts into polymers opens up new avenues for advanced composite design for energy technologies and beyond. Herein, two new approaches for the connection of molecular molybdenum sulfide clusters and synthetic polymers are presented. The approach...

Descripción completa

Guardado en:

Detalles Bibliográficos
Autores principales:	Nadine Hannewald, Julian Hniopek, Magdalena Heiland, Stefan Zechel, Michael Schmitt, Carsten Streb, Jürgen Popp, Martin D. Hager, Ulrich S. Schubert
Formato:	article
Lenguaje:	EN
Publicado:	Wiley-VCH 2021
Materias:	hydrogen evolution reaction hydrogen generation polymer catalysts Environmental technology. Sanitary engineering TD1-1066 Renewable energy sources TJ807-830
Acceso en línea:	https://doaj.org/article/faaf5177bf6b40a0b1ce87cd1d23871e
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

id	oai:doaj.org-article:faaf5177bf6b40a0b1ce87cd1d23871e
record_format	dspace
spelling	oai:doaj.org-article:faaf5177bf6b40a0b1ce87cd1d23871e2021-11-04T09:03:08ZNew Methods for the Functionalization of Polymer Matrices with Thiomolybdate Clusters Applied for Hydrogen Evolution Reaction Catalysis2699-941210.1002/aesr.202100085https://doaj.org/article/faaf5177bf6b40a0b1ce87cd1d23871e2021-11-01T00:00:00Zhttps://doi.org/10.1002/aesr.202100085https://doaj.org/toc/2699-9412The embedding of molecular reactive species such as catalysts into polymers opens up new avenues for advanced composite design for energy technologies and beyond. Herein, two new approaches for the connection of molecular molybdenum sulfide clusters and synthetic polymers are presented. The approach one is based on the utilization of a molecular molybdenum sulfide cluster as a potential chain transfer agent in a free radical polymerization process. The second one is a postpolymerization functionalization of a thiol end‐functionalized polymer with a thiomolybdate cluster. Detailed characterization using Raman spectroscopy reveals the successful functionalization in the latter approach, whereas in the other one, a noncovalent interaction is suggested. Furthermore, visible light‐driven hydrogen evolution demonstrates that the molecular molybdenum sulfide cluster retains its catalytic activity after the combination with polymers.Nadine HannewaldJulian HniopekMagdalena HeilandStefan ZechelMichael SchmittCarsten StrebJürgen PoppMartin D. HagerUlrich S. SchubertWiley-VCHarticlehydrogen evolution reactionhydrogen generationpolymer catalystsEnvironmental technology. Sanitary engineeringTD1-1066Renewable energy sourcesTJ807-830ENAdvanced Energy & Sustainability Research, Vol 2, Iss 11, Pp n/a-n/a (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	hydrogen evolution reaction hydrogen generation polymer catalysts Environmental technology. Sanitary engineering TD1-1066 Renewable energy sources TJ807-830
spellingShingle	hydrogen evolution reaction hydrogen generation polymer catalysts Environmental technology. Sanitary engineering TD1-1066 Renewable energy sources TJ807-830 Nadine Hannewald Julian Hniopek Magdalena Heiland Stefan Zechel Michael Schmitt Carsten Streb Jürgen Popp Martin D. Hager Ulrich S. Schubert New Methods for the Functionalization of Polymer Matrices with Thiomolybdate Clusters Applied for Hydrogen Evolution Reaction Catalysis
description	The embedding of molecular reactive species such as catalysts into polymers opens up new avenues for advanced composite design for energy technologies and beyond. Herein, two new approaches for the connection of molecular molybdenum sulfide clusters and synthetic polymers are presented. The approach one is based on the utilization of a molecular molybdenum sulfide cluster as a potential chain transfer agent in a free radical polymerization process. The second one is a postpolymerization functionalization of a thiol end‐functionalized polymer with a thiomolybdate cluster. Detailed characterization using Raman spectroscopy reveals the successful functionalization in the latter approach, whereas in the other one, a noncovalent interaction is suggested. Furthermore, visible light‐driven hydrogen evolution demonstrates that the molecular molybdenum sulfide cluster retains its catalytic activity after the combination with polymers.
format	article
author	Nadine Hannewald Julian Hniopek Magdalena Heiland Stefan Zechel Michael Schmitt Carsten Streb Jürgen Popp Martin D. Hager Ulrich S. Schubert
author_facet	Nadine Hannewald Julian Hniopek Magdalena Heiland Stefan Zechel Michael Schmitt Carsten Streb Jürgen Popp Martin D. Hager Ulrich S. Schubert
author_sort	Nadine Hannewald
title	New Methods for the Functionalization of Polymer Matrices with Thiomolybdate Clusters Applied for Hydrogen Evolution Reaction Catalysis
title_short	New Methods for the Functionalization of Polymer Matrices with Thiomolybdate Clusters Applied for Hydrogen Evolution Reaction Catalysis
title_full	New Methods for the Functionalization of Polymer Matrices with Thiomolybdate Clusters Applied for Hydrogen Evolution Reaction Catalysis
title_fullStr	New Methods for the Functionalization of Polymer Matrices with Thiomolybdate Clusters Applied for Hydrogen Evolution Reaction Catalysis
title_full_unstemmed	New Methods for the Functionalization of Polymer Matrices with Thiomolybdate Clusters Applied for Hydrogen Evolution Reaction Catalysis
title_sort	new methods for the functionalization of polymer matrices with thiomolybdate clusters applied for hydrogen evolution reaction catalysis
publisher	Wiley-VCH
publishDate	2021
url	https://doaj.org/article/faaf5177bf6b40a0b1ce87cd1d23871e
work_keys_str_mv	AT nadinehannewald newmethodsforthefunctionalizationofpolymermatriceswiththiomolybdateclustersappliedforhydrogenevolutionreactioncatalysis AT julianhniopek newmethodsforthefunctionalizationofpolymermatriceswiththiomolybdateclustersappliedforhydrogenevolutionreactioncatalysis AT magdalenaheiland newmethodsforthefunctionalizationofpolymermatriceswiththiomolybdateclustersappliedforhydrogenevolutionreactioncatalysis AT stefanzechel newmethodsforthefunctionalizationofpolymermatriceswiththiomolybdateclustersappliedforhydrogenevolutionreactioncatalysis AT michaelschmitt newmethodsforthefunctionalizationofpolymermatriceswiththiomolybdateclustersappliedforhydrogenevolutionreactioncatalysis AT carstenstreb newmethodsforthefunctionalizationofpolymermatriceswiththiomolybdateclustersappliedforhydrogenevolutionreactioncatalysis AT jurgenpopp newmethodsforthefunctionalizationofpolymermatriceswiththiomolybdateclustersappliedforhydrogenevolutionreactioncatalysis AT martindhager newmethodsforthefunctionalizationofpolymermatriceswiththiomolybdateclustersappliedforhydrogenevolutionreactioncatalysis AT ulrichsschubert newmethodsforthefunctionalizationofpolymermatriceswiththiomolybdateclustersappliedforhydrogenevolutionreactioncatalysis
_version_	1718444999375323136

New Methods for the Functionalization of Polymer Matrices with Thiomolybdate Clusters Applied for Hydrogen Evolution Reaction Catalysis

Ejemplares similares