Investigation of Solid-State Thermal Decomposition of Ammonia Borane Mix with Sulphonated Poly(ellagic Acid) for Hydrogen Release

The utilization of hydrogen in safety conditions is crucial for the development of a hydrogen-based economy. Among all methodologies, solid-state hydrogen release from ammonia borane through thermal stimuli is very promising due to the high theoretical hydrogen release. Generally, carbonaceous or inorganic matrices have been used to tune the reactivity of ammonia borane. Nevertheless, these solutions lack chemical tunability, and they do not allow one to properly tune the complex chemical pathway of hydrogen release from ammonia borane. In this study, we investigated the effect of a bioderived multifunctional polymeric matrix on hydrogen release from ammonia borane, reaching pure hydrogen release of 1.2 wt.% at 94 °C. We also describe new chemical pathways involving the formation of anchored intermediates, namely BxNy species.

Authors

Institutions

Publication Details

Journal
Polymers
Published
2024-12-12
DOI
https://doi.org/10.3390/polym16243471
Citations
5
Primary Topic
Hydrogen Storage and Materials
Type
article
Field-Weighted Citation Impact
0.59

Funders

Controls
|||
ALL TIME
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
article

Investigation of Solid-State Thermal Decomposition of Ammonia Borane Mix with Sulphonated Poly(ellagic Acid) for Hydrogen Release

Marco Etzi, Mattia Bartoli, Candido Fabrizio Pirri, Stefania Lettieri et al.
5 citations
Polymers
Hydrogen Storage and Materials
0.59
article

Investigation of Solid-State Thermal Decomposition of Ammonia Borane Mix with Sulphonated Poly(ellagic Acid) for Hydrogen Release

Marco Etzi, Mattia Bartoli, Candido Fabrizio Pirri, Stefania Lettieri, Giuseppe Ferraro, Sergio Bocchini, Carmela Astorino, Eugenio De Nardo, Angelica Chiodoni
article en
5 citations

Abstract

The utilization of hydrogen in safety conditions is crucial for the development of a hydrogen-based economy. Among all methodologies, solid-state hydrogen release from ammonia borane through thermal stimuli is very promising due to the high theoretical hydrogen release. Generally, carbonaceous or inorganic matrices have been used to tune the reactivity of ammonia borane. Nevertheless, these solutions lack chemical tunability, and they do not allow one to properly tune the complex chemical pathway of hydrogen release from ammonia borane. In this study, we investigated the effect of a bioderived multifunctional polymeric matrix on hydrogen release from ammonia borane, reaching pure hydrogen release of 1.2 wt.% at 94 °C. We also describe new chemical pathways involving the formation of anchored intermediates, namely BxNy species.

PolymersVol. 16(24)
Politecnico di Torino (IT), Center for Sustainable Future Technologies (IT), National Interuniversity Consortium of Materials Science and Technology (IT)
Ministero della transizione ecologica, European Commission, Ministero dello Sviluppo Economico
Openalex Percentile: Top 32%
Hydrogen Storage and Materials
0.59
DOIOpen Access PDFOpenAlex
AI Navigator

Ask Laika to Summarize, Analyze, and Connect papers live on the map.

Summarize Papers & Methodologies

Extract key findings, datasets, and comparative methods across publications.

Benchmark Rankings & Visual Analytics

Rank top research institutions, authors, funders, topics, and journals by Field-Weighted Citation Impact (FWCI) and paper volume with instant charts.

Connect Distant Disciplines

Bridge topological clusters on the map to find hidden collaborative intersections.

Investigation of Solid-State Thermal Decomposition of Ammonia Borane Mix with Sulphonated Poly(ellagic Acid) for Hydrogen Release — Marco Etzi, Mattia Bartoli, et al. · Polymers (2024) | TGRS Research Map | TGRS