pp 239-241 August 2000 Phase Transitions

Phase transitions in Na₂TeO₄ ceramics

N K Singh R N P Choudhary

pp 243-248 August 2000 Refractory Cements

Ceramic joining through reactive wetting of alumina with calcium aluminate refractory cements

K Geetha A M Umarji T R N Kutty

pp 249-253 August 2000 Nitride Ceramics

Optimization of time-temperature schedule for nitridation of silicon compact on the basis of silicon and nitrogen reaction kinetics

J Rakshit P K Das

pp 255-261 August 2000 Ceramics

Phase analysis and dielectric properties of ceramics in PbO-MgO-ZnO-Nb₂O₅ system: A comparative study of materials obtained by ceramic and molten salt synthesis routes

M Thirumal A K Ganguli

pp 263-266 August 2000 Nanomaterials

Incorporation of cobalt and nickel metal nano-particles in nano-grain zirconia film matrix by solution route

S Jana P K Biswas

pp 267-272 August 2000 Superconductors

Specific heat studies in Ho-Ba-CuO superconductors: Fermionic and bosonic contributions

Dinesh Varshney Sanjay Shah R K Singh

pp 273-279 August 2000 Composite Materials

Conductivity, dielectric behaviour and magnetoelectric effect in copper ferrite-barium titanate composites

R P Mahajan K K Patankar M B Kothale S A Patil

pp 281-284 August 2000 Glasses

EPR, IR and DC conductivity studies ofxCuO-(100-x) Bi₂O₃ glasses

D Sreenivasu V Chandramouli

pp 285-293 August 2000 Glasses

Dielectric properties of NaF-B₂O₃ glasses doped with certain transition metal ions

M Krishna Murthy K S N Murthy N Veeraiah

pp 295-299 August 2000 Alloys

A test for diffusional coherency strain hypothesis in the discontinuous precipitation in Mg-Al alloy

K T Kashyap C Ramachandra V Bhat B Chatterji

pp 301-304 August 2000 Material Synthesis

Thermal formation of corundum from aluminium hydroxides prepared from various aluminium salts

J Temuujin Ts Jadambaa K J D Mackenzie P Angerer F Porte F Riley

pp 305-307 August 2000 Material Synthesis

Calcium ferrite formation from the thermolysis of calcium tris (maleato) ferrate(III)

B S Randhawa Kamaljeet Sweety

pp 309-312 August 2000 Thin Films

Gas-chromism in ultrasonic spray pyrolyzed tungsten oxide thin films

P S Patil

pp 313-317 August 2000 Thin Films

Structural characterization of vacuum evaporated ZnSe thin films

Pradip Kr Kalita B K Sarma H L Das

pp 319-324 August 2000 Polymers

An experimental investigation of electrical conductivities in biopolymers

H Mallick A Sarkar

pp 325-330 August 2000 Electrical Properties

Electrical transport in ethyl cellulose-chloranil system

P K Khare R K Pandey P L Jain

pp 331-334 August 2000 Electrical Properties

Current-voltage studies on β-FeSi₂/Si heterojunction

A Datta S Kal S Basu

pp 335-340 August 2000 Electrical Properties

]Electrical conductivity measurements on gel grown KDP crystals added with some ammonium compounds

T H Freeda C Mahadevan