Zobrazeno 1 - 6
of 6
pro vyhledávání: '"N V Moghe"'
Publikováno v:
physica status solidi (b). 190:487-491
The XANES region of the L II and L III absorption discontinuities of some rare earths in their oxides and cuprates is studied. The main absorption peak and the peak adjacent to it are attributed to the transitions of electrons from the inner L levels
Publikováno v:
Pramana. 41:473-477
An inexpensive and simple demountable X-ray source, having facilities to excite X-rays either by bombardment of a target by electrons or by fluorescence, has been developed using a stainless steel chamber having six ports. A cathode assembly from a b
Publikováno v:
Physica Status Solidi (a). 124:K133-K136
Etude du spectre d'absorption K du cuivre dans YBa 2 Cu 3 O 7 avec un spectrographe de Cauchoir equipe d'un cristal de silicium. La courbe d'absorption de Cu 2 O est decomposee en deux composantes, celle de CuO en trois composantes, de meme que YBa 2
Publikováno v:
Measurement Science and Technology. 1:1250-1253
The authors have studied the copper K absorption discontinuity in the metal and its oxides using a Cauchois-type bent crystal X-ray spectrograph equipped with a silicon crystal, along with a conventional X-ray source. The performance of the silicon c
Publikováno v:
Pramana. 42:283-283
The method of curve fitting of the experimentally obtained absorption edge has been developed and successfully adopted to study the precise variation in the density of states responsible for the occurrence of the white line associated with theL II an