Abstract
From tunneling measurements for the electron-doped cuprate oxide superconductor Nd2-xCexCuO4-y, we obtained the superconducting energy gap of 2=8 meV with Tc=1718 K. This result leads to the value of 2/kTc=5.25.5, which is close to or somewhat larger than that for La2-xSrxCuO4 but slightly smaller than that for Bi2Sr2CuOy.
| Original language | English |
|---|---|
| Pages (from-to) | 7364-7367 |
| Number of pages | 4 |
| Journal | Physical Review B |
| Volume | 40 |
| Issue number | 10 |
| DOIs | |
| Publication status | Published - 1989 |
| Externally published | Yes |
ASJC Scopus subject areas
- Condensed Matter Physics