Fig. 1: Chemical and crystallographic structures of 4HPA OSCS. | Nature Communications

Fig. 1: Chemical and crystallographic structures of 4HPA OSCS.

From: Heavy-to-light electron transition enabling real-time spectra detection of charged particles by a biocompatible semiconductor

Fig. 1

a Molecular formula of 4HPA, OI, OII, and OIII representing different O occupations, b typical photograph of centimeter-size 4HPA single crystals with a, b, and c means the lattice parameter of main axes of 4HPA unit cell, c cytotoxic responses of HUVECs cells to 4HPA compared with 4HCB, d 4HPA OCSC molecular packing in 1 × 1 × 1 unit cell viewing from the a axis, e single-crystal XRD pattern of the largest exposure (001) facet, f DSC-TG curve of 4HPA OSCS.

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