QUANTUM STRUCTURAL APPROACH TO HIGH-T-C SUPERCONDUCTIVITY THEORY - HERZBERG-TELLER, RENNER-TELLER, JAHN-TELLER EFFECTS AND INTERVALENT GEMINAL CHARGE-TRANSFER

We use quantum molecular structure and spectroscopic thoughts of vario us possible vibronic interactions for the position space of two-electr on geminal orbitals with Bloch sums. Our geminals have different degen eracy from one-electron molecular orbitals and are different from the momentum space of BCS free electrons. Based on Herzberg-Teller expansi ons, our consideration of the aspect of the Renner-Teller effect for c yclic boundary crystals (instead of the usual linear molecules) involv es first-order vibronic, interaction with isotope effects different fr om the second-order electron-phonon energy of BCS theory, bipolaron th eory, etc. Our consideration of the Jahn-Teller effect with equal-mini mum double-well potential leads to the intervalent charge transfer bet ween two degenerate vibrationally affected electronic structures. Our considerations of different style vibrations other than the antisymmet ric vibration for the nearest neighbor (e.g., displaced oscillator, et c.) may possibly be related to the case of special chemical structures with special doping and special coherence length. Our simple structur al illustrations of such different vibronic Renner-Teller, Jahn-Teller effects and intervalent charge transfer (of La2-xSrxCuO4 and YBa2Cu3O 7-x) may promote some possible thoughts of quantum chemical structures compared and mixed with the physical treatments of special high-T-c s uperconductors.