Extended Data Fig. 3: CD spectra of CMIS with different chiral molecule intercalations.

a, CD spectra of chiral molecules dispersed in IPA and pure IPA. All the CD spectra are acquired by using quartz cuvette. The concentrations of R-MBA and S-MBA molecules are about 0.5 mmol ml−1. b, CD spectra of R-DMPEA/H-TaS2 and S-DMPEA/H-TaS2 CMIS and intrinsic H-TaS2. c, CD spectra of L-histidine/H-TaS2 CMIS and intrinsic H-TaS2.