Superconducting Lead Granular Layer Prepared by Reducing in Hydrogen Lead of Germanate Glasses

• Authors: J Gackowska , M Gazda , K Trzebiatowski , B Kusz
• Languages of publication: EN

Abstracts

EN

The thin layer of Pb granules on the surface of the lead-germanate glass was prepared by thermal annealing in hydrogen. The structure and superconducting properties of lead layer depend on temperature and time of reduction. The influence of time and temperature of reduction on the properties of the reduced layer thickness has been studied.

Keywords

EN

61.43.Fs; 68.35.Bs; 68.37.Ps; 71.23.Cq

Discipline

• 68.37.Ps: Atomic force microscopy (AFM)
• 61.43.Fs: Glasses
• 71.23.Cq: Amorphous semiconductors, metallic glasses, glasses

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2006
• Volume: 109
• Issue: 4-5
• Pages: 591-596

Dates

published

2006-04

received

2005-09-25

Contributors

author

J Gackowska

• Gdańsk University of Technology, Narutowicza 11/12, 80-952 Gdańsk, Poland

author

M Gazda

• Gdańsk University of Technology, Narutowicza 11/12, 80-952 Gdańsk, Poland

author

K Trzebiatowski

• Gdańsk University of Technology, Narutowicza 11/12, 80-952 Gdańsk, Poland

author

B Kusz

• Gdańsk University of Technology, Narutowicza 11/12, 80-952 Gdańsk, Poland

References

• 1. B. Kusz, Solid State Commun., 125, 623, 2003
• 2. B. Kusz, K. Trzebiatowski, M. Gazda, L. Murawski, J. Non-Cryst. Solids, 328, 137, 2003
• 3. R.A. Farrell, B. Mirhashem, Phys. Rev. B, 37, 648, 1988
• 4. A.O. Caldeira, A.J. Leggett, Phys. Rev. Lett., 46, 211, 1981
• 5. A. Ambegaokar, U. Eckern, G. Schon, Phys. Rev. Lett., 48, 1745, 1982
• 6. J. Gackowska, M. Gazda, K. Trzebiatowski, B. Kusz, submitted to J. Non-Cryst. Solids
• 7. D.B. Haviland, Y. Liu, A.M. Goldman, Phys. Rev. Lett., 62, 2180, 1989
• 8. H.M. Jaeger, D.B. Haviland, B.G. Orr, A.M. Goldman, Phys. Rev. B, 40, 182, 1989

Identifiers

DOI

10.12693/APhysPolA.109.591