Zobrazeno 1 - 10
of 100
pro vyhledávání: '"Annegret Stark"'
Publikováno v:
Materials, Vol 13, Iss 18, p 3945 (2020)
Considering its availability, renewable character and abundance in nature, this review assesses the opportunity of the application of biomass as a precursor for the production of carbon-based nanostructured materials (CNMs). CNMs are exceptionally sh
Externí odkaz:
https://doaj.org/article/05d096e572cb46bcb84c47f83bc5fd95
Publikováno v:
Molecules, Vol 17, Iss 4, Pp 4158-4185 (2012)
This review aims to provide a comprehensive overview of the recent advances made in the field of ionic liquids in peptide chemistry and peptide analytics.
Externí odkaz:
https://doaj.org/article/a179d47ce95647a2b3b158b3d568c844
Publikováno v:
Journal of Materials Science: Materials in Electronics. 32:27923-27936
This study evaluated the electrochemical performance of cellulose-based multiwalled carbon nanotubes (MWCNTs) as electrode materials. MWCNTs were subsequently treated with acid, heat, N,N′-dimethylformamide and ferrocene carboxaldehyde to obtain th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1cac3ae522a1110a42df7c0863dc660c
https://doi.org/10.1007/s10854-021-07174-w
https://doi.org/10.1007/s10854-021-07174-w
Publikováno v:
Journal of Molecular Liquids. 379:121596
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33ed33baed762bf6c5d3c3bf1a7f25d3
https://doi.org/10.1016/j.molliq.2023.121596
https://doi.org/10.1016/j.molliq.2023.121596
Autor:
Edwin T. Mombeshora, Annegret Stark
Publikováno v:
Biomass Conversion and Biorefinery. 13:4619-4638
Graphene oxide (GO) is a carbon allotrope with favourable characteristics for a number of applications, in particular for electronic devices. While already commercially exploited for those, their utilisation as carbocatalysts or catalyst supports is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e25cdd8d65dd7ce7d7cd8dde5a3d16a
https://doi.org/10.1007/s13399-021-01499-6
https://doi.org/10.1007/s13399-021-01499-6
Publikováno v:
Materials Chemistry and Physics. 234:201-209
Carbon nanostructured materials (CNMs) have vast capability in the field of energy, for storage and conversion purposes. Consequently, extensive greener and environmentally benign synthesis techniques that employ natural and readily renewable, low-co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ab7e843a04c48fff43b9a4931c499a1d
https://doi.org/10.1016/j.matchemphys.2019.06.012
https://doi.org/10.1016/j.matchemphys.2019.06.012
Publikováno v:
Journal of Materials Science. 54:12476-12487
Presented herein is the nitrogen-doped multiwalled carbon nanotubes (N-MWCNTs) production from a residue, sugarcane bagasse, using 1-butyl-3-methylimidazolium chloride [C4MIM]Cl as the solvent and nitrogen source, and ferrocene as the catalyst source
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09e3aa008ef118d96efd51c4b078cee3
https://doi.org/10.1007/s10853-019-03800-5
https://doi.org/10.1007/s10853-019-03800-5
Autor:
Annegret Stark, Muhammad Mohsin Azim
Publikováno v:
Microporous and Mesoporous Materials. 272:251-259
Metalloaluminophosphates (MAPOs) containing different metal ions (Mn3+, Mn2+, Co2+, Fe2+ or Ni2+) were synthesised in ionic liquids to investigate the effect of changing ionic liquid structure, reaction time, the nature of metal ions, and the initial
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4cea31971e421077c9b5ad471b46aad3
https://doi.org/10.1016/j.micromeso.2018.06.045
https://doi.org/10.1016/j.micromeso.2018.06.045
Publikováno v:
Sustainability, Vol 13, Iss 2977, p 2977 (2021)
Sustainability
Volume 13
Issue 5
Sustainability
Volume 13
Issue 5
The ongoing research toward meeting global energy demands requires novel materials from abundant renewable resources. This work involves an investigation on nitrogen-doped carbon nanotubes (N-CNTs) synthesized from relatively low-cost and readily ava
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8fec37f77cb80d7f68f196e29ff51fa6
https://www.mdpi.com/2071-1050/13/5/2977
https://www.mdpi.com/2071-1050/13/5/2977
Autor:
Susan Wassersleben, Samuel A. Iwarere, Dirk Enke, Jonathan Pocock, Ncamisile Nondumiso Maseko, Annegret Stark, Denise Schneider
Publikováno v:
Sustainability
Volume 13
Issue 2
Sustainability, Vol 13, Iss 577, p 577 (2021)
Volume 13
Issue 2
Sustainability, Vol 13, Iss 577, p 577 (2021)
A thermo-chemical treatment method was used to produce biogenic amorphous silica from South African sugarcane and maize residues. Different fractions of South African sugarcane (leaves, pith, and fiber) were processed for silica production. The bioma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9da20981c2621c6731c3f2590bf8781f