Encapsulation of crystalline and amorphous Sb2S3 within carbon and boron nitride nanotubes† † Electronic supplementary information (ESI) available: Materials and methods; (Fig. S1) PXRD of bulk Sb2S3 powder used to fill MWCNTs, SWCNTs, and BNNTs in the study; (Fig. S2) optical image of gray Sb2S3 crystals used to fill carbon and boron nitride nanotubes; (Fig. S3) optical image of black Sb2S3@SWCNTs and black empty SWCNTs fibers; (Fig. S4) Raman peak fit of G-band region of Sb2S3@SWCNT and SWCNT spectrum with negligible shifts and peak broadening; (Fig. S5) optical images of black Sb2S3@MWCNT and black empty MWCNT powders; (Fig. S6) Raman spectrum of the low wavenumber region of Sb2S3@MWCNTs, Sb2S3, and MWCNTs showing both Ag peaks remain visible despite confinement effects; (Fig. S7) Raman spectrum of the high wavenumber region of Sb2S3@MWCNTs, Sb2S3, and MWCNTs; (Fig. S8) DRS of Sb2S3@MWCNTs, Sb2S3, and MWCNTs showing that, as with SWCNTs, broadband absorbance of MWCNTs create difficu

ABSTRACT:

SUBMITTER: Milligan G 

PROVIDER: S-EPMC11234864 | biostudies-literature | 2024 Jun

REPOSITORIES: biostudies-literature