The rubidium isotope effect has been measured in superconducting crystals of Rb3C60. With Tc∞M-α, we find αRb=-0.028±0.036. This result puts constraints on the superconducting mechanism in Rb3C60.
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Energy Engineering and Power Technology
- Electrical and Electronic Engineering