Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Rainer Brinkmann"'
Publikováno v:
Angewandte Chemie. 121:6328-6351
Die Schonheit von Opalen beruht auf einer dichten, hochgeordneten Packung von SiO2-Kugeln mit einem Durchmesser von einigen hundert Nanometern. Solche geordneten Nanostrukturen sind typische Beispiele fur so genannte photonische Kristalle, die sowohl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::27389946433fd7614923b81ad975f64b
https://doi.org/10.1002/ange.200900210
https://doi.org/10.1002/ange.200900210
Autor:
Rainer Brinkmann, Dirk Peters
Publikováno v:
Sicherheit & Frieden. 26:19-29
Maritime Security is gaining signifi cance in the fi eld of security policy for various reasons. Attending to maritime security is a core national interest of the Federal Republic of Germany. But maritime security cannot be achieved by the effort of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9cae7e8d93bdab5c883988bec92bb1ff
https://doi.org/10.5771/0175-274x-2008-1-19
https://doi.org/10.5771/0175-274x-2008-1-19
Publikováno v:
Fuel Cells. 4:289-296
Chloride residues on the surface of fuel cell catalysts are known to decrease the catalytic activity, especially for O2 reduction. Using Armand's ligand, which contains the chloride free DCTA anion, for the colloidal stabilisation of nanoscopic Pt an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6fd14f3b4b2a0d4e2e6ccfbf93c001b
https://doi.org/10.1002/fuce.200400041
https://doi.org/10.1002/fuce.200400041
Autor:
Hartwig Modrow, V. Kempter, S. Rudenkiy, Nina Matoussevitch, Helmut Bönnemann, Natalie Palina, F. Voigts, Rainer Brinkmann, W. Maus-Friedrichs, M. Frerichs, Werner Brijoux
Publikováno v:
Applied Organometallic Chemistry. 18:553-560
We present X-ray absorption spectroscopy (XAS) data, ultraviolet photoelectron spectra (HeI) and metastable impact electron spectra (MIES) of cobalt nanoparticles (typically 4 to 10 nm), prepared by Co2(CO)8 thermolysis and pre-stabilized by smooth o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3873ef35c9c5a4d31b4f0dc663cc3f1
https://doi.org/10.1002/aoc.760
https://doi.org/10.1002/aoc.760
Autor:
G. Kelashvili, Nina Matoussevitch, M. Feyer, Fei Wen, Werner Brijoux, Rainer Brinkmann, K. S. Nagabhushana, S. Kinge, Subelia Botha, H.-W. Hofstadt
Publikováno v:
Applied Organometallic Chemistry. 18:566-572
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3430eb0759ccdde7a9c72d876f29385b
https://doi.org/10.1002/aoc.808
https://doi.org/10.1002/aoc.808
Autor:
Hartwig Modrow, Werner Brijoux, Natalie Palina, Rainer Brinkmann, Nina Matoussevitch, Helmut Bönnemann, N. Waldöfner
Publikováno v:
Inorganica Chimica Acta. 350:617-624
A novel, size-selective preparation route leads to air stable ‘monodisperse’ colloidal cobalt nanoparticles via the thermolysis of Co2(CO)8 in the presence of aluminum alkyls. X-ray absorption near edge structure measurements have proved that thi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7caf091226b80c4250cec72991235f9e
https://doi.org/10.1016/s0020-1693(03)00108-7
https://doi.org/10.1016/s0020-1693(03)00108-7
Interaction between core and protection shell of N(butyl)4Cl- and N(octyl)4Cl-stabilized Pd colloids
Autor:
V. Kempter, Stefan Krischok, S. Bucher, Hartwig Modrow, N. Waldöfner, Helmut Bönnemann, Josef Hormes, L. Beuermann, W. Maus-Friedrichs, Rainer Brinkmann
Publikováno v:
Surface Science. 497:321-332
We present X-ray absorption near edge structure (XANES) measurements on N(butyl)4Cl- and N(octyl)4Cl-stabilized Pd colloids at both the Pd LIII- and the Cl K-edge. Metastable impact electron spectroscopy (MIES) and ultraviolet photoelectron spectrosc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e826fca9668491d3b7d1ec787bc5dea
https://doi.org/10.1016/s0039-6028(01)01663-6
https://doi.org/10.1016/s0039-6028(01)01663-6
Autor:
Walter Vogel, A. Schulze Tilling, Helmut Bönnemann, Bernd Tesche, T. Schilling, Klaus Seevogel, Werner Brijoux, R. Franke, G. Köhl, Josef Hormes, J. Pollmann, J. Rothe, Rainer Brinkmann
Publikováno v:
Inorganica Chimica Acta. 270:95-110
Charcoal-supported Pd-Pt catalysts based on Pd-Pt/NOct4Cl colloidal alloys have superior activity and selectivity in the oxidation of glucose to gluconic acid compared with industrial heterogeneous Pd-Pt catalysts. According to transmission electron
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9441d64a9312edca00037cf6c8e466b
https://doi.org/10.1016/s0020-1693(97)05830-1
https://doi.org/10.1016/s0020-1693(97)05830-1
Autor:
Rainer Brinkmann, A. Schulze Tilling, Helmut Bönnemann, K. Siepen, Klaus Seevogel, Werner Brijoux, G. Braun
Publikováno v:
Journal of Organometallic Chemistry. 520:143-162
Solvent-stabilized organosols of the early transition metal series, e.g. Ti, Zr, Nb, and Mn, may be prepared by the reduction of the THF adducts or thioether solutions of the corresponding metal halides with K[BEt3H]. Mono- and bimetallic organosols
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e98550d5cead79c519ed28fb32fed397
https://doi.org/10.1016/0022-328x(96)06273-0
https://doi.org/10.1016/0022-328x(96)06273-0
Publikováno v:
Applied Organometallic Chemistry. 8:361-378
Palladium colloids revealing narrow particle size distributions can be obtained by chemical reduction using tetra–alkylammonium hydrotriorganoborates. Combining the stabilizing agent [NR] with the reducing agent [BEt3H−] provides a high concentra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::35592cb8bc8cfc2bdfeede50784e8925
https://doi.org/10.1002/aoc.590080410
https://doi.org/10.1002/aoc.590080410