Autor: Chand, P. - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Effect of Diffusion on (ZrO$\text{}_{2}$)$\text{}_{0.8}$(Y$\text{}_{2}$O$\text{}_{3}$)$\text{}_{0.2}$ Ceramic
Autorzy:: Sharma, S. V.
Chand, P.
Powiązania:: https://bibliotekanauki.pl/articles/1933619.pdf
Data publikacji:: 1995-09
Wydawca:: Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:: 61.16.-d
64.80.Gd
66.30.-h
76.30.Fc
81.20.Lb
Opis:: Effect of iodine and lithium diffusion on undoped and doped (with transition metal ions: Ti, V, Ni, Fe, Cu, Co and Mn) samples of polycrystalline (ΖrO$\text{}_{2}$)$\text{}_{0.8}$(Y$\text{}_{2}$O$\text{}_{3}$)$\text{}_{0.2}$ ceramic has been investigated using X-ray diffraction, scanning electron microscopy and electron paramagnetic resonance.
Źródło:: Acta Physica Polonica A; 1995, 88, 3; 503-509
0587-4246
1898-794X
Pojawia się w:: Acta Physica Polonica A
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Structural and Electrical Conductivity Studies of Doped ZnS
Autorzy:: Sharma, S. V.
Chand, P.
Powiązania:: https://bibliotekanauki.pl/articles/1920763.pdf
Data publikacji:: 1992-06
Wydawca:: Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:: 64.70.Kb
64.80.Gd
66.90.+r
Opis:: The effect of cobalt impurities on transport and structural properties of doped ZnS has been studied through electrical resistivity, X-ray diffraction and scanning electron microscopy. Correlating the results obtained, it has been shown that the Co concentrations considerably influence the transport properties as well as the structural features, in particular the β → α phase transformation of ZnS.
Źródło:: Acta Physica Polonica A; 1992, 81, 6; 653-658
0587-4246
1898-794X
Pojawia się w:: Acta Physica Polonica A
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 3.

Tytuł:: Structural and Electron Paramagnetic Resonance Studies of (ZrO)$\text{}_{0.8}$(Y$\text{}_{2}$O$\text{}_{3}$)$\text{}_{0.2}$
Autorzy:: Shukla, N. L.
Sharma, S. V.
Chand, P.
Misra, B. N.
Powiązania:: https://bibliotekanauki.pl/articles/1929172.pdf
Data publikacji:: 1993-04
Wydawca:: Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:: 61.16.-d
61.10.Lx
76.30.Fc
Opis:: The polycrystalline samples of copper and vanadium doped as well as undoped (ZrO)$\text{}_{0.8}$(Y$\text{}_{2}$O$\text{}_{3}$)$\text{}_{0.2}$ were synthesized and studied using X-ray diffraction, scanning electron microscopy and electron paramagnetic resonance (EPR) techniques in order to investigate their structural and magnetic behaviour. The effect of exposure to lithium vapours on the host lattice of these ceramic materials is also studied using EPR technique. It has been observed from X-ray diffraction study that the samples consist of mainly two phases monoclinic and tetragonal. The monoclinic phase is in dominant proportion. Scanning electron microscope study showed that the morphology of the samples is similar to each other. EPR studies showed interesting changes on diffusion of lithium into the lattice of the host materials.
Źródło:: Acta Physica Polonica A; 1993, 83, 4; 441-449
0587-4246
1898-794X
Pojawia się w:: Acta Physica Polonica A
Dostawca treści:: Biblioteka Nauki

Artykuł

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