Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Myra T. Olm"'
Publikováno v:
Radiation Effects and Defects in Solids. 157:553-562
The imaging efficiency of today's photographic film and paper is influenced in a variety of ways. Among them, the incorporation of dopants is widely used to increase efficiency, control contrast or improve imaging deficiencies such as reciprocity law
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::300add8a7e46715ab18d3997452cf072
https://doi.org/10.1080/10420150215813
https://doi.org/10.1080/10420150215813
Publikováno v:
Journal of Physics: Condensed Matter. 9:3227-3240
The results of an ENDOR study of electrons shallowly trapped at complexes doped in AgCl emulsions reveal that the dopant replaces a lattice unit without an additional lowering of the local symmetry and without the association of charge-compensating c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::851ec8892e7eef5dbfbb06ac0f321720
https://doi.org/10.1088/0953-8984/9/15/014
https://doi.org/10.1088/0953-8984/9/15/014
Autor:
R S Eachus, W G McDugle, F. K. Koschnick, Th. Hangleiter, Myra T. Olm, Johann Martin Spaeth, R H D Nuttall
Publikováno v:
Physical Review B. 52:3941-3950
Oxygen in oxide form is a common contaminant of BaFBr and BaFCl crystals. Upon x-irradiation of oxide-containing crystals of both materials, ${\mathrm{O}}_{\mathrm{F}}^{\mathrm{\ensuremath{-}}}$ centers are formed, as has been shown previously by ele
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1219f823d4a9bca8f431b5718d6b5271
https://doi.org/10.1103/physrevb.52.3941
https://doi.org/10.1103/physrevb.52.3941
Autor:
Myra T. Olm, Th Hangleiter, R S Eachus, J M Spaeth, F K Koschnick, R H D Nuttall, W G McDugle
Publikováno v:
Journal of Physics: Condensed Matter. 3:9327-9338
An O- centre formed upon hole trapping by O2- in X-irradiated BaFBr is long-lived at room temperature and has been detected by EPR below 30 K. It can also be produced in low concentrations by exposure of BaFBr to sub-bandgap (200-300 nm) radiation. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5e36a2646480dff255ae225466ce3d2
https://doi.org/10.1088/0953-8984/3/47/006
https://doi.org/10.1088/0953-8984/3/47/006
Publikováno v:
Radiation Effects and Defects in Solids. :621-626
An EPR study of silver halide single crystals and emulsions doped with Re3+ complexes has been completed. Deep electron trapping by the dopant is facilitated by the presence of substitutional Re3+ sites with less than their complete complement of cha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1dba45c1df3aea04fd35db4cfa25dbd4
https://doi.org/10.1080/10420159108220792
https://doi.org/10.1080/10420159108220792
Publikováno v:
physica status solidi (b). 152:583-592
Electrons shallowly trapped at intrinsic sites in single-crystal and polycrystalline samples of AgBr, AgCl, and mixed iodohalides are observed by ESR. The results are consistent with a model in which the electron is localised by a silver ion in an ef
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1132f3ac6356c65ccd790dace823e96f
https://doi.org/10.1002/pssb.2221520220
https://doi.org/10.1002/pssb.2221520220
Publikováno v:
Physical Review B. 38:4343-4351
The structure of the primary rhodium defect in rhodium-doped AgCl was determined by EPR and electron-nuclear double-resonance technique (ENDOR) spectroscopies. The substitutional and orthorhombic ${\mathrm{Rh}}^{2+}$ complex, (${\mathrm{RhCl}}_{6}$${
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c337a937ea2fd7558a5c656cd43e839f
https://doi.org/10.1103/physrevb.38.4343
https://doi.org/10.1103/physrevb.38.4343
Autor:
Myra T. Olm, R S Eachus
Publikováno v:
Science (New York, N.Y.). 230(4723)
Precise information about the molecular structure, stereochemistry, and environment of paramagnetic species can be obtained by electron nuclear double resonance (ENDOR) spectroscopy. This technique has been applied in a wide range of disciplines to l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5af25532a3f4b6c89f56a3d16799fcc6
https://pubmed.ncbi.nlm.nih.gov/17782455
https://pubmed.ncbi.nlm.nih.gov/17782455
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