Author or co-author of about 40 papers published in international refereed journals. Some of them are widely cited by peers. Over 10 plenary or invited talks at International and National Conferences Selected Papers: 13. X. P. Chen1丆4, Z. H. Han1, M.Y. Li1丆4, M. Jun, Q.Liu, 揙bservation of the formation and growth of secondary phases in Bi-2223/Ag tapes? Physica C (2003) 391 (4) 363-368 14. Z. Han, H. Wu, P. Skov-Hansen and P. Vase,媅echanical Properties of Bi- 2223/Ag Composite Tapes? EUCAS'99, Sitges, Spain, 14-17 Sept. 1999. 3. P. Skov-Hansen , Z. Han and J.I. Bech, 揝tresses and Strains in Multi- Filament HTS Tapes?IEEE Trans. Appl. Supercond., vol. 9, no.2, pp2617-2620, June 1999 4. Z. Han, P. Bodin, W. G. Wang, M. Bentzon, P. Skov-Hansen, J. Goul, and P. V. Vase, 揊abrication and characterisation of superconducting Bi- 2223/Ag tapes with high critical current densities in km length? IEEE Trans. Supercon. 9 (1999) 2537. 5. Z. Han, P. Skov-Hansen and T. Freltoft, 揟opical Review: The mechanical deformation process of superconducting BiSrCaCuO/Ag composites? Supercond. Sci. Technol., vol.10, pp371-387, 1997. 6. Z. Han, P. Skov-Hansen and P. Vase, 揗echanical properties of Bi-2223/Ag composite tapes for large scale applications? MT-15, Beijing, October 20- 24,1997 7. Z. Han, P. Vase, Y. Q. Shen, and T. Freltoft, 揝uperconducting Bi2Sr2Ca2Cu3Ox Closed-loop Coils Carrying Persistent Current at Temperatures above 77 K?IEEE Trans. Supercon. 7 (1997) 873. 8. Z. Han, T. I. Selinder, and U. Helmersson, Formation of Cu-rich particles on the surface of YBa2Cu3O7-x thin film grown by in situ off-axis sputtering, J. Appl. Phys. 75, 2020 (1994). 9. Z. Han, U. Helmersson, and T. I. Selinder, Observation of metallic resistivity behavior following a 1/r300k dependence of Tc in a YBa2Cu3O7-x thin film with varying oxygen deficiency, Phys. Rev. B 48, 7708 (1993). 10. Z. Han, U. Helmersson, T. I. Selinder, and J.?E. Sundgren, X?ray?diffraction mapping of epitaxial YBa2Cu3O7?x thin films: Determination of in?plane epitaxy and a?, b?, and c?axis lengths in films with varying oxygen deficiency, Phys. Rev. B 47, 3431 (1993). 11. Han Zhenghe, K. Tsushima, N. Karpe, H. Medelius, Klas Jacobson and K. V. Rao, Preparation and Electronic Properties of Reactive Magnetron Sputter?deposited Bi?Ca?Sr?Cu?O Thin Film High?Tc Superconductors, J. of Crystal Growth 91, 368 (1988). 12. Han Zhenghe, Wang Xinlin and Ke Cheng, Magnetic Stability of Water Quenched Cobalt?based Amorphous Alloy, Materials Sci.& Eng. 99, 199 (1988). |