Synthesis of TiO2−x/W18O49 hollow double-shell and core–shell microspheres for CO2 photoreduction under visible light
Chemical Communications2020Vol. 56(81), pp. 12150–12153
Citations Over Time
Jeannie Z. Y. Tan, Stelios Gavrielides, Meltiani Belekoukia, Warren Thompson, Leila Negahdar, Fang Xia, M. Mercedes Maroto‐Valer, Andrew M. Beale
Abstract
TiO2-x/W18O49 with core-shell or double-shelled hollow microspheres were synthesized through a facile multi-step solvothermal method. The formation of the hollow microspheres with a double-shell was a result of the Kirkendall effect during the solvothermal treatment with concentrated NaOH. The advanced architecture significantly enhanced the electronic properties of TiO2-x/W18O49, improving by more than 30 times the CO2 photoreduction efficiency compared to the pristine W18O49. Operando DRIFTS measurements revealed that the yellow TiO2-x was a preferable CO2 adsorption and conversion site.
Related Papers
- → Polymeric Microspheres for Medical Applications(2010)208 cited
- → From Zn microspheres to hollow ZnO microspheres: A simple route to the growth of large scale metallic Zn microspheres and hollow ZnO microspheres(2006)39 cited
- → Regional cerebral blood flow measured by microsphere technique in experimental animals: Technical notes for the use of albumin microspheres in rats(1997)2 cited
- → ▪ FEATURED ABSTRACTDosimetric analysis of 90Y glass and resin microsphere distributions in hepatic tumors: from the microsphere coverage to the absorbed dose(2016)
- Research Progress on microspheres preparation of Chinese medicine(2013)