Zobrazeno 1 - 10
of 13
pro vyhledávání: '"M. F. Hazenkamp"'
Publikováno v:
Journal of Surfactants and Detergents. 4:65-73
Dye-transfer inhibition (DTI) during laundering can be achieved by catalytic bleaching of the migrating dyes in the wash-liquor. The rate of the bleaching reaction should be significantly higher than the rate of dye adsorption onto the acceptor fabri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09c6e06e106b1db25ab228002c7d7ce7
https://doi.org/10.1007/s11743-001-0161-9
https://doi.org/10.1007/s11743-001-0161-9
Autor:
W. Rauw, Hans U. Güdel, Dirk Reinen, U. Kesper, M. F. Hazenkamp, Mihail Atanasov, Ueli Oetliker
Publikováno v:
Journal of Alloys and Compounds. 246:193-208
The spectroscopic properties (absorption, luminescence, EPR) of d 2 -configurated cations (Fe(VI), Mn(V), Cr(IV)) doped into the tetrahedral sites of a great variety of oxidic solids are reviewed and supplemented by new results. Angular overlap model
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66c0f144f3d85bd91a6ef2ab592614ad
https://doi.org/10.1016/s0925-8388(96)02461-9
https://doi.org/10.1016/s0925-8388(96)02461-9
Publikováno v:
Physical Review B. 53:2367-2377
Polarized single crystal absorption spectra and luminescence spectra of ${\mathrm{Cr}}^{4+}$-doped ${\mathrm{Ca}}_{2}$${\mathrm{GeO}}_{4}$ and ${\mathrm{Mg}}_{2}$${\mathrm{SiO}}_{4}$ are presented and discussed. The absorption spectra are analyzed us
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d7fb109f52a78f48600ccbe0d6d5021
https://doi.org/10.1103/physrevb.53.2367
https://doi.org/10.1103/physrevb.53.2367
Autor:
G. Blasse, M. F. Hazenkamp
Publikováno v:
Research on Chemical Intermediates. 19:343-354
The answer to the question in the title of this paper (Can luminescence spectroscopy contribute to the elucidation of surface species?) is simple: in specific cases yes, but in general no. The examples described above, viz. the trivalent rare earth i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5096068ca5a0c2dc43bbaac4d60854d
https://doi.org/10.1163/156856793x00154
https://doi.org/10.1163/156856793x00154
Publikováno v:
ChemInform. 23
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da8b8b8cfcb8f590f503296471f4a592
https://doi.org/10.1002/chin.199215005
https://doi.org/10.1002/chin.199215005
Publikováno v:
ChemInform. 23
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc1581391b83f6f689082e369915dd60
https://doi.org/10.1002/chin.199215006
https://doi.org/10.1002/chin.199215006
Autor:
G. Blasse, M. F. Hazenkamp
Publikováno v:
ChemInform. 23
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c62d54fab6f80397a190f5e015a6c6d0
https://doi.org/10.1002/chin.199231012
https://doi.org/10.1002/chin.199231012
Publikováno v:
ChemInform. 24
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f415c03d2c6926a3a67cb0a4e9006e9
https://doi.org/10.1002/chin.199308015
https://doi.org/10.1002/chin.199308015
Publikováno v:
The Journal of Physical Chemistry. 95:783-787
The luminescence properties of the (Eu{contained in}2.2.1){sup 3+} and (Ce{contained in}2.2.1){sup 3+} cryptates adsorbed on SiO{sub 2} and TiO{sub 2} surfaces are reported. There are considerable changes in the excitation and emission spectra of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::678cabe4e9151468a095ddb9bfed3adf
https://doi.org/10.1021/j100155a055
https://doi.org/10.1021/j100155a055
Publikováno v:
Inorganica Chimica Acta. 172:93-95
The luminescence of solid [Eu⊂ l ] 3+ ( l = p -t- butyl-calix [4] arene tetra-amide) has been investigated at 4.2 K. The Eu 3+ -ligand charge-transfer state has been observed in the excitation spectrum. Its role in non-radiative transitions is disc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d1c02d276d64d8d9336e211e09b1479
https://doi.org/10.1016/s0020-1693(00)80455-7
https://doi.org/10.1016/s0020-1693(00)80455-7