1. The Li₂O-NiO-O₂ system at 670°C and the consequences of non-stoichiometry on the magnetic properties of the Li _x Ni_1−x O_1±y phases

   • Henri -Noël Migeon
   • Michel Zanne
   • Jacques Aubry

   Papers Pages: 461 - 466

2. High temperature creep of polyvinyl chloride

   • James P. Stephens
   • Aziz Ahmadieh
   • Amiya K. Mukherjee

   Papers Pages: 467 - 472

3. The incorporation of ambipolar diffusion in deformation mechanism maps for ceramics

   • Terence G. Langdon
   • Farghalli A. Mohamed

   Papers Pages: 473 - 482

4. Dislocations and stacking fault energy in silicon ditelluride

   • P. Grigoriadis
   • J. Stoemenos

   Papers Pages: 483 - 491

5. Dissociated ‘a’ dislocations in quartz

   • L. Trepied
   • J. C. Doukhan

   Papers Pages: 492 - 498

6. The ordered phase fields of the iron-nickel-platinum equilibrium diagram

   • G. T. Stevens
   • M. Hatherly
   • J. S. Bowles

   Papers Pages: 499 - 504

7. Studies on Si-O bonding in silicate and aluminosilicate glasses based on SiKβ emission X-rays

   • S. Sakka
   • A. Senga

   Papers Pages: 505 - 512

8. Cubic manganous telluride

   • C. H. Griffiths

   Papers Pages: 513 - 518

9. Growth and properties of strontium cobaltate single crystals

   • H. Takei
   • H. Oda
   • I. Shindo

   Papers Pages: 519 - 522

10. A study on titanium diffusion into LiNbO₃ waveguides by electron probe analysis and X-ray diffraction methods

    • Kiyomasa Sugii
    • Masaharu Fukuma
    • Hiroshi Iwasaki

    Papers Pages: 523 - 533

11. The microstructure and crystallography of directionally solidified (Co, Ni)-Cr₂₃C₆ eutectic alloy

    • D. D. Double
    • G. Zambelli

    Papers Pages: 534 - 540

12. Microstructural behaviour and mechanical hardening in a Cu-Ni-Cr alloy

    • A. Chou
    • A. Datta
    • W. A. Soffa

    Papers Pages: 541 - 552

13. Analysis of the alternating current properties of ionic conductors

    • A. K. Jonscher

    Papers Pages: 553 - 562

14. Analysis of the complex impedance data for β-PbF₂

    • A. K. Jonscher
    • J. -M. Réau

    Papers Pages: 563 - 570

15. Mechanical properties of unidirectionally transformed Cu-In alloys

    • B. G. Mellor
    • D. V. Edmonds

    Papers Pages: 571 - 579

16. Determination of tensile and compressive creep behaviour of ceramic materials from bend tests

    • Patrick K. Talty
    • Richard A. Dirks

    Papers Pages: 580 - 586

17. heterogeneous deformation of Cu₂O single crystals during high temperature compression creep

    • T. Bretheau
    • C. Dolin

    Papers Pages: 587 - 593

18. Cordierite glass-ceramics-effect of TiO₂ and ZrO₂ content on phase sequence during heat treatment

    • T. I. Barry
    • J. M. Cox
    • R. Morrell

    Papers Pages: 594 - 610

19. Tensile creep and high-temperature fracture in a Li₂O-Al₂O₃-4SiO₂ glass-ceramic

    • S. E. Bold
    • G. W. Groves

    Papers Pages: 611 - 619

20. Flux growth and characterization by X-ray topography of rare earth arsenates

    • S. H. Smith
    • G. Garton
    • D. Midgley

    Papers Pages: 620 - 626

21. The sputtering behaviour of calcite

    • J. Adetunji
    • D. J. Barber

    Papers Pages: 627 - 638

22. Deformation mechanisms in oriented high density polyethylene

    • S. G. Burnay
    • G. W. Groves

    Papers Pages: 639 - 646

23. Estimation of remaining creep life of an aluminium alloy from creep crack density measurements

    • R. N. Wilson

    Papers Pages: 647 - 656

24. The identification of saucer-pit (S-pit) defects in GaAs

    • D. J. Stirland
    • P. D. Augustus
    • B. W. Straughan

    Papers Pages: 657 - 665

25. Structure and thermal stability of vapour-deposited Fe-Cu alloys

    • Erhard Hornbogen

    Papers Pages: 666 - 670

26. Phase formation in the system MgO-Ga₂O₃-SiO₂

    • R. M. Smart
    • F. P. Glasser

    Papers Pages: 671 - 674

27. The spark machining of metallic glasses

    • P. G. Boswell

    Letters Pages: 675 - 677

28. Amorphous thin films of stainless steel

    • P. J. Grundy
    • J. M. Marsh

    Letters Pages: 677 - 681

29. Orientation dependence of I-alanine incorporation in TGS crystals

    • B. J. Lillicrap
    • J. D. C. Wood

    Letters Pages: 681 - 684

30. Development of mechanical strength in hot-pressed silicon nitride

    • L. J. Bowen
    • T. G. Carruthers

    Letters Pages: 684 - 687

31. Erratum

    • R. Adams
    • P. W. McMillan

    Erratum Pages: 689 - 689

32. Erratum

    Erratum Pages: ii - ii