| 摘要 | 第1-5页 |
| ABSTRACT | 第5-9页 |
| 1 INTRODUCTION | 第9-20页 |
| ·BACKGROUND THEORIES OF ELECTRONIC SPECIFIC HEAT AT SUPERCONDUCTING STATE | 第9-18页 |
| ·Two-fluid model for electronic specific heat at superconducting state | 第9-11页 |
| ·BCS theory for electronic specific heat at superconducting state | 第11-13页 |
| ·The αModel | 第13-14页 |
| ·Electronic specific heat in the static approximation | 第14-16页 |
| ·Electronic Specific heat of isotropic gap and anisotropic gap Superconductors | 第16-17页 |
| ·Critical magnetic field and electronic specific heat | 第17-18页 |
| ·SUMMARY | 第18-20页 |
| 2 TWO-GAP SUPERCONDUCTORS | 第20-40页 |
| ·SMW MODEL THEORY OF TWO BANDS | 第20-22页 |
| ·TWO-GAP AND MULTIGAP SUPERCONDUCTIVITIES –EXPERIMENTAL AND THEORETICAL STUDY OF THERMODYNAMIC PROPERTIES | 第22-39页 |
| ·Transition metals | 第22-25页 |
| ·Nb-doped SrTiO_3 | 第25-26页 |
| ·YNi_2B_2C | 第26-29页 |
| ·MgB_2 | 第29-34页 |
| ·Nb_3Sn | 第34-36页 |
| ·NbSe_2 | 第36-39页 |
| ·SUMMARY | 第39-40页 |
| 3 ELECTRONIC SPECIFIC HEAT EQUATION OF TWO- GAP SUPERCONDUCTIVITIES | 第40-56页 |
| ·EXPLORE THE PROPERTIES OF MGB_2 AT SUPERCONDUCTING STATE | 第44-49页 |
| ·Electronic specific heat | 第44-45页 |
| ·Upper critical magnetic field | 第45-48页 |
| ·Deviation function | 第48-49页 |
| ·PROPERTIES OF NB_3SN AT SUPERCONDUCTING STATE | 第49-51页 |
| ·Electronic specific heat of Nb3Sn at superconducting state | 第49页 |
| ·Upper critical magnetic field, deviation function | 第49-51页 |
| ·ELECTRONIC SPECIFIC HEAT OF MULTIGAP YNI_2B_2C SUPERCONDUCTOR | 第51-53页 |
| ·ELECTRONIC SPECIFIC HEAT AND ELECTRON –PHONON INTERACTION COUPLING OF NBSE_2 SUPERCONDUCTOR | 第53-54页 |
| ·SUMMARY | 第54-56页 |
| 4 CONCLUSION | 第56-58页 |
| 致谢 | 第58-59页 |
| REFERENCES | 第59-63页 |
| LIST OF PUBLICATIONS | 第63页 |
