Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Mathias, Pein"'
Autor:
Christos Agrafiotis, Mathias Pein, Asmaa Eltayeb, Lena Klaas, Lamark de Oliveira, Abhishek K. Singh, Martin Roeb, Christian Sattler
Publikováno v:
SolarPACES Conference Proceedings, Vol 2 (2024)
A novel approach towards thermal energy storage of surplus renewable energy (RE) is introduced via a hybrid thermochemical/sensible heat storage concept implemented with the aid of porous structures made of redox metal oxides, capable of reversible r
Externí odkaz:
https://doaj.org/article/52c8fdf9b3bc42cc821431dae35377f8
Autor:
Asmaa Eltayeb, Verena Graß, Kangjae Lee, Mathias Pein, Christos Agrafiotis, Martin Schmücker, Martin Roeb, Christian Sattler
Publikováno v:
Materials & Design, Vol 236, Iss , Pp 112514- (2023)
Composite Extrusion Modelling (CEM) is an advanced additive manufacturing technique that enables rapid, cost-effective production of complex, customisable designs. In this study, CEM 3D printing of porous ceria structures is reported for the first ti
Externí odkaz:
https://doaj.org/article/7e0e8476bc5f400689389ac7c10bb1ed
Autor:
Kangjae Lee, Nicole Knoblauch, Christos Agrafiotis, Mathias Pein, Martin Roeb, Christian Sattler
Publikováno v:
Open Ceramics, Vol 10, Iss , Pp 100269- (2022)
The influence of ionic radii and valence of dopants in Ce0.9LaxYbyZr0.1−x−yO2−δ (x = 0, 0.05, 0.1, y = 0, 0.05, 0.1) on the oxidation kinetics were investigated by thermogravimetric analysis in synthetic air and were compared to undoped ceria.
Externí odkaz:
https://doaj.org/article/8f27ee70ceab40a0ae4ad1314357814e
Autor:
Lena, Klaas, Mathias, Pein, Peter, Mechnich, Alexander, Francke, Dimitra, Giasafaki, Dorottya, Kriechbaumer, Christos, Agrafiotis, Martin, Roeb, Christian, Sattler
Publikováno v:
Physical chemistry chemical physics : PCCP. 24(45)
Perovskite oxides of the general formula ABO
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::758053dcc68e2049a6ca5524658b0c06
https://pubmed.ncbi.nlm.nih.gov/36373742
https://pubmed.ncbi.nlm.nih.gov/36373742
Autor:
Mathias Pein, Luca Matzel, Lamark Oliveira, Gözde Alkan, Alexander Francke, Peter Mechnich, Christos Agrafiotis, Martin Roeb, Christian Sattler
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14698a5bad08538d7f3597bc64364ee8
https://doi.org/10.1002/aenm.202102882
https://doi.org/10.1002/aenm.202102882
Electrolysis and thermochemical water splitting are approaches to produce green hydrogen that use either an electrical potential (electrolysis) or a chemical potential (thermochemical water splitting) to split water. Electrolysis is technologically m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::19171f2cc26d4eb5438c7a107930c1c5
https://doi.org/10.1016/j.ijhydene.2021.05.036
https://doi.org/10.1016/j.ijhydene.2021.05.036
Autor:
Josua Vieten, Dimitra Giasafaki, Martin Roeb, Mathias Pein, Christos Agrafiotis, Christian Sattler, Stefan Brendelberger
Sustainable energy supply is a crucial issue in times of climate change and receding fossil energy reserves. The emerging field of solar-driven thermochemical H2O and CO2 splitting cycles is a very promising approach to address this challenge. Provid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e19267e85615d31c0a65a1e6f0880a5
https://elib.dlr.de/135155/
https://elib.dlr.de/135155/
Autor:
Sven Ole Steinmüller, Björn Schwarz, Florian Sigel, Nadine Dannehl, Helmut Ehrenberg, Mathias Pein, Ulrich Hasenkox, Sylvio Indris, Lars Esmezjan, Dorothée Vinga Szabó
Publikováno v:
ACS Applied Materials & Interfaces. 10:43131-43143
Thin alumina coatings on Li-rich nickel cobalt manganese oxide (Li-rich NCM) particles used as cathode material in Li-ion batteries can improve the capacity retention during cycling. However, the underlying mechanisms are still not fully understood.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6843aa6d9447ac7a2ea709921ef0d77e
https://doi.org/10.1021/acsami.8b09550
https://doi.org/10.1021/acsami.8b09550
Autor:
Mathias Pein, Stefania Tescari, Christian Sattler, Martin Roeb, Christos Agrafiotis, Dimitra Giasafaki
Redox chemistries operating on the transition between the oxidized and the reduced state of an oxide of a metal exhibiting multiple oxidation states can be coupled with Concentrated Solar Power (CSP) facilities within the entire spectrum of solar ene
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::104460c402c675f474dc282d6a272c27
https://doi.org/10.1115/1.4042226
https://doi.org/10.1115/1.4042226
Autor:
Nadine, Dannehl, Sven Ole, Steinmüller, Dorothée Vinga, Szabó, Mathias, Pein, Florian, Sigel, Lars, Esmezjan, Ulrich, Hasenkox, Björn, Schwarz, Sylvio, Indris, Helmut, Ehrenberg
Publikováno v:
ACS applied materialsinterfaces. 10(49)
Thin alumina coatings on Li-rich nickel cobalt manganese oxide (Li-rich NCM) particles used as cathode material in Li-ion batteries can improve the capacity retention during cycling. However, the underlying mechanisms are still not fully understood.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::fc7b588ebf8b7b0e562ddc1a1375296b
https://pubmed.ncbi.nlm.nih.gov/30422620
https://pubmed.ncbi.nlm.nih.gov/30422620