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Publikováno v:
Physica B: Condensed Matter. 334:347-358
Electron paramagnetic resonance, optical transmission spectra and DC conductivity of the glasses 2xMX·(0.30−x)M2O·0.70B2O3 (M=Na or K; X=Cl or Br) (0.01⩽x⩽0.10) containing 2.0 mol% of V2O5 have been studied. The spin-Hamiltonian parameters (S
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4db74f04a9ade5507d0ab8166a2d85c
https://doi.org/10.1016/s0921-4526(03)00097-8
https://doi.org/10.1016/s0921-4526(03)00097-8
Autor:
Larry Kevan, R.M. Krishna
Publikováno v:
Microporous and Mesoporous Materials. 32:169-174
N,N,N′,N′-Tetramethylbenzidine was introduced into layered α-zirconium phosphate (α-ZrP) during synthesis of α-ZrP and by impregnation. N,N,N′,N′-Tetramethylbenzidine (TMB) was photoionized at room temperature by 370 nm visible light irrad
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be7736e718817324d00cdfac301c6646
https://doi.org/10.1016/s1387-1811(99)00102-x
https://doi.org/10.1016/s1387-1811(99)00102-x
Publikováno v:
Materials Research Bulletin. 34:1521-1525
Results are reported for electron paramagnetic resonance (EPR) and optical absorption structural investigations of Mn 2+ ions in alkali barium borophosphate glasses at room temperature. The Mn 2+ EPR hyperfine sextet centered at g = 2 was observed in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e02da47cbe8c233074abcf8855a02278
https://doi.org/10.1016/s0025-5408(99)00182-8
https://doi.org/10.1016/s0025-5408(99)00182-8
Publikováno v:
Optical Materials. 12:47-52
The structure and thermal behaviour of lithium potassium borate glasses, containing 2 mol% Cu2+ ions, have been studied by means of electron paramagnetic resonance (EPR) and differential scanning calorimetry (DSC). From the observed EPR spectra, the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18e5255d4090f87a35687e33c93c5a6d
https://doi.org/10.1016/s0925-3467(98)00072-x
https://doi.org/10.1016/s0925-3467(98)00072-x
Publikováno v:
Materials Research Bulletin. 34:1089-1097
Electronic paramagnetic resonance (EPR) spectra of xLi 2 O·(30 − x)MoO 3 ·70B 2 O 3 glasses (0 ≤ x ≤ 25) containing 2 mol% V 2 O 5 were studied between room and liquid-helium temperatures at X-band frequencies. The spectra are typical of V 4+
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d16e434e732e04659dc9d64822ff902
https://doi.org/10.1016/s0025-5408(99)00111-7
https://doi.org/10.1016/s0025-5408(99)00111-7
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 54:517-521
Mn 2+ -doped nickel bis (hydrogen maleate) hexahydrate single crystals have been studied by electron paramagnetic resonance (EPR) from room temperature to liquid nitrogen temperature at X -band. From the observed EPR spectrum the spin-Hamiltonian par
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::491b8a493878f28872c323037b3e89fc
https://doi.org/10.1016/s1386-1425(97)00253-9
https://doi.org/10.1016/s1386-1425(97)00253-9
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 53:253-258
Electron paramagnetic resonance of Mn2+-ion-doped single crystals of magnesium bis(hydrogen maleate) hexahydrate, Mg[C4H3O4]2·6H2O, has been studied at room and liquid nitrogen temperatures using X-band frequencies. Two differently oriented but othe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29e0a83b0063e3d0ad77200533bb7fed
https://doi.org/10.1016/s1386-1425(97)83029-6
https://doi.org/10.1016/s1386-1425(97)83029-6