Fig. 6: The applications of grinding strategy.

The CPL spectra of CP-LED devices: (a) R/S-InSb, (b) R/S-KBr, (c) R/S-CsBr, (d) R/S-GuaBr, (e) R/S-MABr and (f) R/S-FABr. Source data are provided as a Source data file.

The CPL spectra of CP-LED devices: (a) R/S-InSb, (b) R/S-KBr, (c) R/S-CsBr, (d) R/S-GuaBr, (e) R/S-MABr and (f) R/S-FABr. Source data are provided as a Source data file.