Zobrazeno 1 - 10
of 94
pro vyhledávání: '"Peter Jakes"'
Autor:
Sven Jovanovic, Peter Jakes, Steffen Merz, Davis Thomas Daniel, Rüdiger-A. Eichel, Josef Granwehr
Publikováno v:
Communications Chemistry, Vol 6, Iss 1, Pp 1-12 (2023)
Abstract The electrolytic reduction of CO2 in aqueous media promises a pathway for the utilization of the green house gas by converting it to base chemicals or building blocks thereof. However, the technology is currently not economically feasible, w
Externí odkaz:
https://doaj.org/article/66fa9bdeb65f4342a88671012552cd2f
Autor:
P. Philipp M. Schleker, Cristina Grosu, Marc Paulus, Peter Jakes, Robert Schlögl, Rüdiger-A. Eichel, Christoph Scheurer, Josef Granwehr
Publikováno v:
Communications Chemistry, Vol 6, Iss 1, Pp 1-7 (2023)
Abstract It is of general interest to combine the faradaic processes based high energy density of a battery with the non-faradaic processes based high power density of a capacitor in one cell. Surface area and functional groups of electrode materials
Externí odkaz:
https://doaj.org/article/0145eb04558a46b38a79f84c3f027ef7
Autor:
Sven Jovanovic, Peter Jakes, Steffen Merz, Davis Thomas Daniel, Rüdiger-A. Eichel, Josef Granwehr
Publikováno v:
Communications Chemistry, Vol 7, Iss 1, Pp 1-1 (2024)
Externí odkaz:
https://doaj.org/article/cdf29cb7ac754b02b79447e74bb7e8c3
Autor:
Cristina Grosu, Chiara Panosetti, Steffen Merz, Peter Jakes, Stefan Seidlmayer, Sebastian Matera, Rüdiger-A. Eichel, Josef Granwehr, Christoph Scheurer
Publikováno v:
PRX Energy, Vol 2, Iss 1, p 013003 (2023)
The market quest for fast-charging, safe, long-lasting, and performant batteries drives the exploration of new energy storage materials, but also promotes fundamental investigations of materials already widely used. Presently, renewed interest in ano
Externí odkaz:
https://doaj.org/article/b275f3367cc64f5cb05aa42c32fdec42
Autor:
Conrad Szczuka, Jörg Ackermann, P. Philipp M. Schleker, Peter Jakes, Rüdiger-A. Eichel, Josef Granwehr
Publikováno v:
Communications Materials, Vol 2, Iss 1, Pp 1-7 (2021)
Knowing the morphology of lithium anodes is important for designing batteries with long service life. Here, pulse electron paramagnetic resonance is used to monitor pulsed plating of lithium on a timescale of 100 ms, revealing transient morphology ch
Externí odkaz:
https://doaj.org/article/431e7d6f86024fdbb01307a880692d50
Publikováno v:
Advanced Energy & Sustainability Research, Vol 2, Iss 12, Pp n/a-n/a (2021)
The evaluation and enhancement of Li‐ion battery chemistries relies on detailed knowledge of the chemical processes occurring. Undesired side reactions have to be identified and correlated with used materials and operation/storage conditions, which
Externí odkaz:
https://doaj.org/article/2050f3616d7b443098a3451321dd9a75
Publikováno v:
Physical chemistry, chemical physics 25(18), 12767-12776 (2023). doi:10.1039/D3CP00378G
Physical chemistry, chemical physics 25(18), 12767-12776 (2023). doi:10.1039/D3CP00378G
The addition of conductive additives during electrode fabrication is standard practice to mitigate a low intrinsic electronic conductivity of most cathode ma
The addition of conductive additives during electrode fabrication is standard practice to mitigate a low intrinsic electronic conductivity of most cathode ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6eeab28d0d4c6c2ce42a27d27d331d76
https://juser.fz-juelich.de/record/1007030
https://juser.fz-juelich.de/record/1007030
Autor:
Philipp Schleker, Cristina Grosu, Marc Paulus, Peter Jakes, Robert Schlögl, Rüdiger-A. Eichel, Christoph Scheurer, Josef Granwehr
It is of general interest to combine the faradaic processes based high energy density of a battery with the non-faradaic processes based high power density of a capacitor in one cell. Surface area and functional groups of electrode materials strongly
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56c31facd48ec6cb10e4e1ecdafe1ff1
https://doi.org/10.26434/chemrxiv-2022-z7pnt
https://doi.org/10.26434/chemrxiv-2022-z7pnt
Publikováno v:
Electrochemical science advances 2(4), e2100068 (2022). doi:10.1002/elsa.202100068
The mechanism of reversible lithium intercalation in graphite anodes is still not fully understood. In operando Raman spectroscopy provides a sensitive means to monitor structural changes during the intercalation process. Analysis of the D-band to G-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f235532db1d2b3313cf91f6531df7cb2
https://juser.fz-juelich.de/record/903683
https://juser.fz-juelich.de/record/903683
Autor:
Peter Jakes, Chad Awtrey
Publikováno v:
Canadian Mathematical Bulletin. 63:670-676
Let $f(x)=x^{6}+ax^{4}+bx^{2}+c$ be an irreducible sextic polynomial with coefficients from a field $F$ of characteristic $\neq 2$, and let $g(x)=x^{3}+ax^{2}+bx+c$. We show how to identify the conjugacy class in $S_{6}$ of the Galois group of $f$ ov
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a79b6b42efa0250d94f2dd6f42dfa9d
https://doi.org/10.4153/s0008439519000754
https://doi.org/10.4153/s0008439519000754