Rich oxygen vacancies mediated bismuth oxysulfide crystals towards photocatalytic CO2-to-CH4 conversion

Liu L, Huang H, Chen F, et al. Cooperation of oxygen vacancies and 2D ultrathin structure promoting CO2 photoreduction performance of Bi4Ti3O12. Sci Bull, 2020, 65: 934–943 Li J, Huang B, Guo Q, et al. Van der Waals heterojunction for selective visible-light-driven photocatalytic CO2 reduction. Appl Catal B-Environ, 2021, 284: 119733 Yi L, Zhao W, Huang Y, et al. Tungsten bronze Cs0.33WO3 nanorods modified by molybdenum for improved photocatalytic CO2 reduction directly from air. Sci China Mater, 2020, 63: 2206–2214 Jiang L, Wang K, Wu X, et al. Highly enhanced full solar spectrum-driven photocatalytic CO2 reduction performance in Cu2−xS/g-C3N4 composite: Efficient charge transfer and mechanism insight. Sol RRL, 2021, 5: 2000326 Li M, Li D, Zhou Z, et al. Plasmonic Ag as electron-transfer mediators in Bi2MoO6/Ag-AgCl for efficient photocatalytic inactivation of bacteria. Chem Eng J, 2020, 382: 122762 Zhong Q, Li Y, Zhang G. Two-dimensional MXene-based and MXene-derived photocatalysts: Recent developments and perspectives. Chem Eng J, 2021, 409: 128099 Wang L, Lv D, Yue Z, et al. Promoting photoreduction properties via synergetic utilization between plasmonic effect and highly active facet of BiOCl. Nano Energy, 2019, 57: 398–404 Li J, Dong X, Zhang G, et al. Probing ring-opening pathways for efficient photocatalytic toluene decomposition. J Mater Chem A, 2019, 7: 3366–3374 Li H, Shang H, Cao X, et al. Oxygen vacancies mediated complete visible light NO oxidation via side-on bridging superoxide radicals. Environ Sci Technol, 2018, 52: 8659–8665 Li M, Yu S, Huang H, et al. Unprecedented eighteen-faceted BiOCl with a ternary facet junction boosting cascade charge flow and photo-redox. Angew Chem Int Ed, 2019, 58: 9517–9521 Wang Y, Wang K, Wang J, et al. Sb2WO6/BiOBr 2D nanocomposite S-scheme photocatalyst for NO removal. J Mater Sci Tech, 2020, 56: 236–243 Cui D, Wang L, Xu K, et al. Band-gap engineering of BiOCl with oxygen vacancies for efficient photooxidation properties under visible-light irradiation. J Mater Chem A, 2018, 6: 2193–2199 Ma Z, Li P, Ye L, et al. Oxygen vacancies induced exciton dissociation of flexible BiOCl nanosheets for effective photocatalytic CO2 conversion. J Mater Chem A, 2017, 5: 24995–25004 Wang H, Yong D, Chen S, et al. Oxygen-vacancy-mediated exciton dissociation in BiOBr for boosting charge-carrier-involved molecular oxygen activation. J Am Chem Soc, 2018, 140: 1760–1766 Bai J, Sun J, Zhu X, et al. Enhancement of solar-driven photocatalytic activity of BiOI nanosheets through predominant exposed high energy facets and vacancy engineering. Small, 2020, 16: 1904783 Koyama E, Nakai I, Nagashima K. Crystal chemistry of oxide-chalcogenides. II. Synthesis and crystal structure of the first bismuth oxide-sulfide, Bi2O2S. Acta Crystlogr B Struct Sci, 1984, 40: 105–109 Zhang X, Liu Y, Zhang G, et al. Thermal decomposition of bismuth oxysulfide from photoelectric Bi2O2S to superconducting Bi4O4S3. ACS Appl Mater Interfaces, 2015, 7: 4442–4448 Wu Z, Yu H, Shi S, et al. Bismuth oxysulfide modified ZnO nanorod arrays as an efficient electron transport layer for inverted polymer solar cells. J Mater Chem A, 2019, 7: 14776–14789 Huang C, Yu H, Chen J, et al. Improved performance of polymer solar cells by doping with Bi2O2S nanocrystals. Sol Energy Mater Sol Cells, 2019, 200: 110030 Chen J, Bi Z, Xu X, et al. The low temperature solution-processable SnO2 modified by Bi2O2S as an efficient electron transport layer for perovskite solar cells. Electrochim Acta, 2020, 330: 135197 Pacquette AL, Hagiwara H, Ishihara T, et al. Fabrication of an oxysulfide of bismuth Bi2O2S and its photocatalytic activity in a Bi2O2S/In2O3 composite. J PhotoChem PhotoBiol A-Chem, 2014, 277: 27–36 Xing Z, Hu J, Ma M, et al. From one to two: In situ construction of an ultrathin 2D-2D closely bonded heterojunction from a singlephase monolayer nanosheet. J Am Chem Soc, 2019, 141: 19715–19727 Bai F, Xu L, Zhai X, et al. Vacancy in ultrathin 2D nanomaterials toward sustainable energy application. Adv Energy Mater, 2020, 10: 1902107 Cheng Q, Zhang GK. Enhanced photocatalytic performance of tungsten-based photocatalysts for degradation of volatile organic compounds: a review. Tungsten, 2020, 2: 240–250 Wang Z, Jiang L, Wang K, et al. Novel AgI/BiSbO4 heterojunction for efficient photocatalytic degradation of organic pollutants under visible light: Interfacial electron transfer pathway, DFT calculation and degradation mechanism study. J Hazard Mater, 2020, doi: https://doi.org/10.1016/j.jhazmat.2020.124948 Wang K, Jiang L, Wu X, et al. Vacancy mediated Z-scheme charge transfer in a 2D/2D La2Ti2O7/g-C3N4 nanojunction as a bifunctional photocatalyst for solar-to-energy conversion. J Mater Chem A, 2020, 8: 13241–13247 Jiang L, Wang K, Wu X, et al. Amorphous bimetallic cobalt nickel sulfide cocatalysts for significantly boosting photocatalytic hydrogen evolution performance of graphitic carbon nitride: efficient interfacial charge transfer. ACS Appl Mater Interfaces, 2019, 11: 26898–26908 Wang S, Hai X, Ding X, et al. Light-switchable oxygen vacancies in ultrafine Bi5O7Br nanotubes for boosting solar-driven nitrogen fixation in pure water. Adv Mater, 2017, 29: 1701774 Wu J, Li X, Shi W, et al. Efficient visible-light-driven CO2 reduction mediated by defect-engineered biobr atomic layers. Angew Chem Int Ed, 2018, 57: 8719–8723 Lei F, Sun Y, Liu K, et al. Oxygen vacancies confined in ultrathin indium oxide porous sheets for promoted visible-light water splitting. J Am Chem Soc, 2014, 136: 6826–6829 Li H, Qin F, Yang Z, et al. New reaction pathway induced by plasmon for selective benzyl alcohol oxidation on BiOCl possessing oxygen vacancies. J Am Chem Soc, 2017, 139: 3513–3521 Li Z, Yan Q, Jiang Q, et al. Oxygen vacancy mediated CuyCo3−yFe1Ox mixed oxide as highly active and stable toluene oxidation catalyst by multiple phase interfaces formation and metal doping effect. Appl Catal B-Environ, 2020, 269: 118827 Yang G, Miao W, Yuan Z, et al. Bi quantum dots obtained via in situ photodeposition method as a new photocatalytic CO2 reduction cocatalyst instead of noble metals: Borrowing redox conversion between Bi2O3 and Bi. Appl Catal B-Environ, 2018, 237: 302–308 Gao X, Gao K, Fu F, et al. Synergistic introducing of oxygen vacancies and hybrid of organic semiconductor: realizing deep structure modulation on Bi5O7I for high-efficiency photocatalytic pollutant oxidation. Appl Catal B-Environ, 2020, 265: 118562 Zhao K, Zhang Z, Feng Y, et al. Surface oxygen vacancy modified Bi2MoO6/MIL-88B(Fe) heterostructure with enhanced spatial charge separation at the bulk & interface. Appl Catal B-Environ, 2020, 268: 118740 Hao X, Zhou J, Cui Z, et al. Zn-vacancy mediated electron-hole separation in ZnS/g-C3N4 heterojunction for efficient visible-light photocatalytic hydrogen production. Appl Catal B-Environ, 2018, 229: 41–51 Zhang A, He R, Li H, et al. Nickel doping in atomically thin tin disulfide nanosheets enables highly efficient CO2 reduction. Angew Chem Int Ed, 2018, 57: 10954–10958 Tarasov A, Zhang S, Tsai MY, et al. Controlled doping of large-area trilayer MoS2 with molecular reductants and oxidants. Adv Mater, 2015, 27: 1175–1181 Miao P, Zhang Z, Sun J, et al. Orbital angular momentum microlaser. Science, 2016, 353: 464–467 Tan L, Xu SM, Wang Z, et al. Highly selective photoreduction of CO2 with sppressing H2 evolution over monolayer layered double hydroxide under irradiation above 600 nm. Angew Chem Int Ed, 2019, 58: 11860–11867 Song X, Li X, Zhang X, et al. Fabricating C and O co-doped carbon nitride with intramolecular donor-acceptor systems for efficient photoreduction of CO2 to CO. Appl Catal B-Environ, 2020, 268: 118736 Liang HP, Acharjya A, Anito DA, et al. Rhenium-metalated polypyridine-based porous polycarbazoles for visible-light CO2 photoreduction. ACS Catal, 2019, 9: 3959–3968 Cui X, Gao P, Li S, et al. Selective production of aromatics directly from carbon dioxide hydrogenation. ACS Catal, 2019, 9: 3866–3876 Wang Y, Huang NY, Shen JQ, et al. Hydroxide ligands cooperate with catalytic centers in metal-organic frameworks for efficient photocatalytic CO2 reduction. J Am Chem Soc, 2018, 140: 38–41 Di T, Zhu B, Cheng B, et al. A direct Z-scheme g-C3N4/SnS2 photocatalyst with superior visible-light CO2 reduction performance. J Catal, 2017, 352: 532–541 Xu D, Cheng B, Wang W, et al. Ag2CrO4/g-C3N4/graphene oxide ternary nanocomposite Z-scheme photocatalyst with enhanced CO2 reduction activity. Appl Catal B-Environ, 2018, 231: 368–380 Tasbihi M, Fresno F, Simon U, et al. On the selectivity of CO2 photoreduction towards CH4 using Pt/TiO2 catalysts supported on mesoporous silica. Appl Catal B-Environ, 2018, 239: 68–76 Yang X, Wang S, Yang N, et al. Oxygen vacancies induced special CO2 adsorption modes on Bi2MoO6 for highly selective conversion to CH4. Appl Catal B-Environ, 2019, 259: 118088 Fu J, Bao H, Liu Y, et al. CO2 reduction: Oxygen doping induced by nitrogen vacancies in Nb4N5 enables highly selective CO2 reduction. Small, 2020, 16: 2070007 Jiang Z, Sun H, Wang T, et al. Nature-based catalyst for visible-light-driven photocatalytic CO2 reduction. Energy Environ Sci, 2018, 11: 2382–2389 Habisreutinger SN, Schmidt-Mende L, Stolarczyk JK. Photocatalytic reduction of CO2 on TiO2 and other semiconductors. Angew Chem Int Ed, 2013, 52: 7372–7408 Wang K, Fu J, Zheng Y. Insights into photocatalytic CO2 reduction on C3N4: Strategy of simultaneous B, K co-doping and enhancement by N vacancies. Appl Catal B-Environ, 2019, 254: 270–282 Tan SS, Zou L, Hu E. Kinetic modelling for photosynthesis of hydrogen and methane through catalytic reduction of carbon dioxide with water vapour. Catal Today, 2008, 131: 125–129 Sun Z, Fischer JMTA, Li Q, et al. Enhanced CO2 photocatalytic reduction on alkali-decorated graphitic carbon nitride. Appl Catal B-Environ, 2017, 216: 146–155 Li W, Zhang G, Jiang X, et al. CO2 hydrogenation on unpromoted and M-promoted Co/TiO2 catalysts (M = Zr, K, Cs): Effects of crystal phase of supports and metal-support interaction on tuning product distribution. ACS Catal, 2019, 9: 2739–2751