journal article·2005-08

D.C. electrical conductivity measurements on ADP single crystals added with simple organic compounds

A. Anne Assencia, C. Mahadevan

Bulletin of Materials Science· Volume 28· Issue 5
Publisher page

Abstract

Pure and impurity added (with urea and thiourea) ADP single crystals were grown by the free evaporation method. D.C. electrical conductivity measurements were carried out along both the unique axis and perpendicular directions at various temperatures ranging from 40–150°C by the conventional two-probe method. Activation energies were also determined. The present study indicates that the conductivity increases with the increase in impurity concentration and temperature.
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Research context

OpenAlex topics: Nonlinear Optical Materials Research · Conducting polymers and applications · Thermodynamic properties of mixtures

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References (12)

Show source-provided references
1. Bunget I and Popescu M 1984Physics of dielectrics (New York: Elsevier)
2. Davey R J and Mullin J W 1976Krist. Technol. 11 22
3. Deepa G, Freeda T H and Mahadevan C 2002Indian J. Phys. A76 369
4. Dreyfus R W and Nowick A S 1962Phys. Rev. 126 410.1103/PhysRev.126.1367 ↗
5. Freeda T H and Mahadevan C 2000Bull. Mater. Sci. 23 33510.1007/BF02720093 ↗
6. John A Dean (Ed.) 1979Lange’s handbook of chemistry (New York: McGraw Hill Book Company)
7. Levina I M and Belyustin A V 1980Soviet Phys. Cryst. 25 209
8. Nagalingam S, Vasudevan S and Ramasamy P 1981Cryst. Res. Technol. 16 64710.1002/crat.2170160604 ↗
9. Priya M, Padma C M, Freeda T H, Mahadevan C and Balasingh C 2001Bull. Mater. Sci. 24 51110.1007/BF02706723 ↗
10. Ramesh R and Mahadevan C 1998Bull. Mater. Sci. 21 28710.1007/BF02744954 ↗
11. Sancta J A, Sutha A G, Freeda T H, Mahadevan C and Balasingh C 2001Indian J. Phys. A75 245
12. Silsbee H D, Uebbing E A and Sehmidt V H 1964Phys. Rev. A133 16510.1103/PhysRev.133.A165 ↗