A Broad Spectral Photodetector Using Organic Bisindolo Quinoxaline on ZnO Nanorods

A Broad Spectral Photodetector Using Organic Bisindolo Quinoxaline on ZnO Nanorods

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Inorganic/organic hybrids of ZnO nanorods (NRs)/bisindolo quinoxaline (BIQ) were fabricated for broadband photosensing applications.Multiple material characterizations revealed the BIQ was self-assembled in a china glaze beaches and toes regular form of rod-like domain and an irregular form of amorphous aggregation that were distributed on the ZnO NRs.Optical measurements showed that BIQ can absorb neflintw-r6mpw visible light with a wavelength up to 630 nm and effectively generate photoelectrons.Moreover, clustering of BIQ can be observed via the 3D optical microscopy.

ZnO/BIQ hybrids were promising for future UV and visible light environmental monitoring applications.