Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Michaela Beckert"'
Publikováno v:
Electrochimica Acta. 186:579-590
The development of high-active, selective and low-cost electrocatalysts for oxygen reduction reaction (ORR) is of major interest for catalysis in fuel cells. In this article, we present various nitrogen-doped graphenes as high performance non-metal e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17a65f1ecc9552e6cdc36d7da14f027e
https://doi.org/10.1016/j.electacta.2015.11.017
https://doi.org/10.1016/j.electacta.2015.11.017
Publikováno v:
Macromolecular Materials and Engineering. 300:785-792
Herein, we report on the facile thermolysis process for producing nitrogen-doped few-layer graphene (CN) as a functional filler derived from graphite oxide (GO) and cyanamide (CA). The nitrogen content is governed by the thermolysis temperature and C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0ce8c6826584d6953d2a2505215dd4e
https://doi.org/10.1002/mame.201500020
https://doi.org/10.1002/mame.201500020
Publikováno v:
Green Chemistry. 17:1032-1037
Most of the numerous emerging synthetic routes toward functionalized few- and multilayer graphene employ fossil resources such as graphite together with polar solvents. Herein we report on the solvent-free preparation of nitrogenated graphene and gre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b2edaffebecf8007a22a41a6d6e5e0f
https://doi.org/10.1039/c4gc01676a
https://doi.org/10.1039/c4gc01676a
Publikováno v:
Macromolecular Materials and Engineering. 300:140-152
In this study we examine graphene with different shape, size, functionality and electrical conductivity as carbon nanofiller for epoxy (EP) composites. Thermally reduced graphite oxide (TRGO) and a nitrogen doped derivative (N-TRGO) are compared with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::270f2cc35bd448d466c843c554a9de17
https://doi.org/10.1002/mame.201400245
https://doi.org/10.1002/mame.201400245
Autor:
null Dureid Qazzazie, null Michaela Beckert, null Rolf Mülhaupt, null Olena Yurchenko, null Gerald Urban
Publikováno v:
Journal of Energy and Power Engineering. 9
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c1e2232b10737a5216068dfdd336439
https://doi.org/10.17265/1934-8975/2015.10.007
https://doi.org/10.17265/1934-8975/2015.10.007
Publikováno v:
Journal of Physics: Conference Series. 557:012009
This paper reports modified graphene-based materials as metal-free electrocatalysts for oxygen reduction reaction (ORR) with outstanding electrocatalytic activity in alkaline conditions. Nitrogen-doped graphene samples are synthesized by a novel proc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e499dd73ed4cdb538c8fef868b4f1551
https://doi.org/10.1088/1742-6596/557/1/012009
https://doi.org/10.1088/1742-6596/557/1/012009