1. Electron microscopic studies of vacuum-evaporated (Pb_{1 −x} Sn _x )_{1 −y} Te _y thin films

   • S. C. Das
   • S. Bhattacherjee
   • A. K. Chaudhuri

   OriginalPaper Pages: 159 - 170

2. Growth of hexagonal selenium crystals: Observation of new growth morphologies

   • N. V. Chandra Shekar
   • K. Govinda Rajan
   • Mohammad Yousuf

   OriginalPaper Pages: 171 - 175

3. Structural, optical and electrical properties of spray pyrolytically deposited thin films of CuInS₂

   • Y. D. Tembhurkar
   • J. P. Hirde

   OriginalPaper Pages: 177 - 186

4. Electrical and optical properties of molybdenum trioxide thin films

   • S. Krishnakumar
   • C. S. Menon

   OriginalPaper Pages: 187 - 191

5. Surface topography of eroded Cu and Si cathodes in a PIG ion source

   • A. K. Sen
   • D. Ghose

   OriginalPaper Pages: 193 - 204

6. Specific surfaces and heat of adsorption of some indian clays by dye-adsorption technique

   • S. K. Das
   • M. K. Chatterjee

   OriginalPaper Pages: 205 - 211

7. Surface characteristics of titanium with rotary EDM

   • J. S. Soni
   • G. Chakraverti

   OriginalPaper Pages: 213 - 227

8. Oxidation character of chlorite from Byrapur chromite deposit, India — A⁵⁷Fe Mössbauer evaluation

   • Tapan Pal
   • Prabal Kumar Maity
   • Sachinath Mitra

   OriginalPaper Pages: 229 - 237

9. Bright red electroluminescence in diffused porous siliconp-n junction

   • V. K. Jain
   • Amita Gupta
   • Vikram Kumar

   OriginalPaper Pages: 239 - 241