High pressure electrical resistivity study on nonlinear single crystal zinc thiourea sulphate (ZTS)

2005 ◽  
Vol 40 (8) ◽  
pp. 786-788 ◽  
Author(s):  
S. Ariponnammal ◽  
S. Radhika ◽  
R. Selva Vennila ◽  
N. Victor Jeya
2007 ◽  
Vol 21 (11) ◽  
pp. 675-678 ◽  
Author(s):  
S. ARIPONNAMMAL ◽  
R. SELVA VENNILA ◽  
S. RADHIKA ◽  
P. M. USHASREE

Zinc thiourea chloride (ZTC) crystals were crystallized by slow evaporation technique. The lattice parameters of the grown crystals were determined by angle dispersive X-ray powder diffraction technique (XRD) and the structure was confirmed. High pressure electrical resistivity study was carried out on this crystal and the results are reported here.


1996 ◽  
Vol 197 (1) ◽  
pp. K1-K4 ◽  
Author(s):  
S. Ariponnammal ◽  
C. Venkateswaran ◽  
S. Natarajan

2008 ◽  
Vol 403 (5-9) ◽  
pp. 1375-1377 ◽  
Author(s):  
V.H. Tran ◽  
R.T. Khan ◽  
E. Bauer ◽  
P. Rogl

1996 ◽  
Vol 10 (10) ◽  
pp. 459-465
Author(s):  
S. ARIPONNAMMAL ◽  
S. NATARAJAN

Electrical resistivity measurements under pressure and lattice parameter study on SnTe 1–xSx(0.5≤x≤1) are reported here. The structure of these samples is confirmed by the theoretical calculation of X ray intensities using Lazy-Pulverix programme. The electrical resistivity decreases with the increase of pressure and also with the decrease of sulphur concentration. High pressure electrical resistivity study has produced more evidence that the compounds are layered material.


Pramana ◽  
1991 ◽  
Vol 37 (5) ◽  
pp. 456-456
Author(s):  
S Ariponnammal ◽  
S Ezhilvalavan ◽  
S Natarajan

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