Hollow spheres consisting of Ti0.91O2/CdS nanohybrids for CO2 photofixation.
نویسندگان
چکیده
Here we report multilayer hollow spheres consisting of alternating ultrathin Ti0.91O2 nanosheets and CdS nanoparticles via exquisite layer-by-layer self-assembly to achieve an all solid-state Z-scheme system with 7-times enhancement of the CH4-production rate relative to pure Ti0.91O2 hollow spheres, due to a greatly prolonged lifetime of charge carriers.
منابع مشابه
Synthesis and Study of Optical Characteristics of Ti0.91O2/CdS Hybrid Sphere Structures
The optical properties of alternating ultrathin Ti0.91O2 nanosheets and CdS nanoparticle hybrid spherical structures designed by the layer-by-layer (LBL) assembly technique are investigated. From the photoluminescence (PL) spectral measurements on the hybrid spherical structures, a spectrum-shifted fluorescence emission occurs in this novel hybrid material. The time-resolved PL measurements exh...
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عنوان ژورنال:
- Chemical communications
دوره 51 69 شماره
صفحات -
تاریخ انتشار 2015