Zobrazeno 1 - 10
of 789
pro vyhledávání: '"H. BÖNNEMANN"'
Publikováno v:
Angewandte Chemie. International Edition; December 2005, Vol. 44 Issue: 48 p7978-7981, 4p
Autor:
W. Brijoux, H. Bönnemann
Publikováno v:
Catalysis from A to Z.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ed2c83684e6ba69d2cd941d6162d2df
https://doi.org/10.1002/9783527809080.cataz04394
https://doi.org/10.1002/9783527809080.cataz04394
Autor:
H. Bönnemann
Publikováno v:
Catalysis from A to Z.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc85065e13a36b2fa2f3e22d5b9bf5ec
https://doi.org/10.1002/9783527809080.cataz04423
https://doi.org/10.1002/9783527809080.cataz04423
Autor:
H. Bönnemann
Publikováno v:
Catalysis from A to Z.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24e2a8747e4b5b0b307ad04cdaaf2716
https://doi.org/10.1002/9783527809080.cataz03511
https://doi.org/10.1002/9783527809080.cataz03511
Autor:
Alexander Wokaun, T. Roser, Guenther G. Scherer, H. Bönnemann, G. Khelashvili, Hendrik Schulenburg, Elisabeth Müller
Publikováno v:
The Journal of Physical Chemistry C. 113:4069-4077
PtCo3/C catalysts for oxygen reduction were prepared and heat-treated between 350 and 1000 °C under reductive conditions. The catalysts were activated by cyclic voltammetry, which resulted in the p...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6509d24e24802beb8868b32702150333
https://doi.org/10.1021/jp808134j
https://doi.org/10.1021/jp808134j
Publikováno v:
Physica B: Condensed Matter. :457-460
A new series of Cobalt ferrofluids with remarkable air stability have been prepared by subsequent smooth oxidation. We report on polarised small-angle neutron scattering (SANSPOL) investigations of the unknown nuclear and magnetic nanostructures. In
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e151b78227179afd55fd35d4b108e5ab
https://doi.org/10.1016/j.physb.2006.05.238
https://doi.org/10.1016/j.physb.2006.05.238
Tunable synthetic approaches for the optimization of nanostructured fuel cell catalysts: An overview
Autor:
K.S. Nagabhushana, H. Bönnemann
Publikováno v:
Hemijska Industrija, Vol 58, Iss 6, Pp 271-279 (2004)
Highly active nanostructured pluri-metal catalysts for fuel cell applications can be obtained by designing synthetic protocol where the particle size, metal composition and morphology can be readily tailored. Tunable synthesis relates to combining th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f5f2199e69adf2554a06e4a8d903a55d
http://www.doiserbia.nb.rs/img/doi/0367-598X/2004/0367-598X0406271B.pdf
http://www.doiserbia.nb.rs/img/doi/0367-598X/2004/0367-598X0406271B.pdf
Autor:
Thomas J. Schmidt, U. Endruschat, U. A. Paulus, H. Bönnemann, Rolf Jürgen Behm, G.J. Feldmeyer
Publikováno v:
Journal of Catalysis. 195:383-393
We describe the preparation and characterization of new PtRu alloy colloids that are suitable as precursors for fuel cell catalysts. The new, simplified preparation method, which uses an organometallic compound both for reduction and as colloid stabi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0fe6e38b6a03248f94c7829514a76910
https://doi.org/10.1006/jcat.2000.2998
https://doi.org/10.1006/jcat.2000.2998
Publikováno v:
Journal of the American Chemical Society. 120:6019-6023
The reduction of [N(octyl)4]2[CuCl2Br2] in organic solution (toluene) using Li[BEt3H] leads to colloidal Cu protected by cationic surfactants (NR4+). According to HRTEM (high-resolution transmission electron microscopy) and UV/vis data, the organosol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6359cb11a2be7203fe271bbdd303593a
https://doi.org/10.1021/ja972748w
https://doi.org/10.1021/ja972748w
Publikováno v:
Zeitschrift f�r Physik D Atoms, Molecules and Clusters. 40:136-139
With decreasing size the density of electronic states of a metal particle becomes different from that of the bulk. This significantly changes the behaviour of the thermodynamic properties of such a particle. We present specific heat and spin suscepti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::daed894f4280196066eab56fca3aa8aa
https://doi.org/10.1007/s004600050177
https://doi.org/10.1007/s004600050177