压电极化增强光催化能源转化的研究进展

胡程, 黄洪伟

Advances in Piezoelectric Polarization Enhanced Photocatalytic Energy Conversion

Cheng Hu, Hongwei Huang

表1 压电光催化的能源应用总结

Table 1 Summary of the energy applications of piezo-photocatalysis.

Catalysts Design strategy Reaction solution Reaction conditions Activities Ref. Water Splitting H2 production CdxZn1–xS nanorods Morphology modulation Lactic acid, 1% (wt) Pt 300 W Xe lamp, 150 W ultrasonic H2: 4.45 mmol∙g−1∙h−1 112 Bi0.5Na0.5TiO3 Polarization modulation Triethanolamine, 1% (wt) Pt 300 W Xe lamp, 150 W ultrasonic H2: 158 μmol∙g−1∙h−1 113 CH3NH3PbI3 Polarization modulation HI solution 500 W tungsten-halogen lamp, 90 W ultrasonic H2: 23.30 μmol∙h−1 114 CN nanosheets Morphology modulation Glucose 300 W Xe lamp, 280 W ultrasonic H2: 12.16 mmol∙g−1∙h−1 115 Cyano groups grafted CN nanosheets Surface engineering Na2SO3, Pt 300 W Xe lamp, 40 kHz ultrasonic H2: 13.53 mmol∙g−1∙h−1 116 CdS nanosheets Morphology modulation 0.1 mol∙L−1 Na2S and Na2SO3 300 W Xe lamp, 100 W ultrasonic H2: 633 μL∙h−1 105 CdS nanorod arrays Morphology modulation Pure water 300 W Xe lamp, 100 W ultrasonic H2: 20 μL∙h−1 106 La2NiO4 nanoplates Morphology modulation Pure water 300 W Xe lamp, 100 W ultrasonic H2: 1.09 mmol∙g−1∙h−1 107 SrTiO3 Polarization modulation CH3OH, 1% (wt) Pt 300 W Xe lamp, 60 W ultrasonic H2: ~70 μmol∙h−1 109 Co-doped MoS2 Polarization modulation 0.05 mol∙L−1 ammonium borate 50 W NIR light, 200 W ultrasonic H2: 1.53 mmol∙g−1∙h−1 111 BaTiO3@MoSe2 Heterojunction CH3OH solution 150 W Xe lamp, 300 W ultrasonic H2: 4.53 mmol∙g−1∙h−1 126 KNbO3@MoS2 Heterojunction Triethanolamine, 1% (wt) Pt 300 W Xe lamp, 110 W ultrasonic H2: 96 μmol∙g−1∙h−1 127 Au@MoS2 Surface engineering CH3OH solution 200 W Xe lamp, 300 W ultrasonic H2: 2.98 mmol∙g−1∙h−1 117 TiO2@ZnO Heterojunction CH3OH solution 50 W Xe lamp, 50 W ultrasonic H2: 3.05 μmol∙g−1∙h−1 122 ZnO@ZnS@MoS2 Heterojunction 5 mmol∙L−1 Na2S and Na2SO3 100 W Xe lamp, 200 W ultrasonic H2: 10.42 mmol∙g−1∙h−1 124 ZnS-VS@Bi2S3@PVDF Heterojunction 1 mol∙L−1 Na2S and Na2SO3 300 W Xe lamp, 100 W ultrasonic H2: 10.07 mmol∙g−1∙h−1 125 Ti3C2Tx@ZnO Heterojunction Triethanolamine solution 300 W Xe lamp, 200 W ultrasonic H2: ~16 μmol∙h−1 121 H2O2 synthesis Bi4NbO8Br nanosheets Polarization modulation Ethanol solution 300 W Xe lamp, 240 W ultrasonic 792 μmol∙g−1∙h−1 129 Nb-doped BaTiO3@C Polarization modulation Ethanol solution 300 W Xe lamp, 150 W ultrasonic 1.36 mmol∙g−1∙h−1 130 BiFeO3@BiOCl@BiVO4 Heterojunction Ethanol solution 50 W Xe lamp, 100 W ultrasonic 1.13 μmol∙L−1∙min−1 134 BiVO4@BaTiO3 Heterojunction Ethanol solution 300 W Xe lamp, 150 W ultrasonic 4.68 μmol∙L−1∙min−1 135 ZnS@In2S3@BaTiO3 Heterojunction Ethanol solution 300 W Xe lamp, 150 W ultrasonic 3.78 μmol∙L−1∙min−1 136 LaFeO3@ZnFe2O4@La2O3 Heterojunction Pure water 300 W Xe lamp, 180 W ultrasonic 403 μmol∙g−1∙h−1 137 CN@PDI-CN Homojunction Pure water 300 W Xe lamp, 200 W ultrasonic ~10.43 μmol∙L−1∙min−1 138 V-BiOIO3@FTCN Heterojunction Pure water 300 W Xe lamp, 200 W ultrasonic ~0.96 μmol∙L−1∙min−1 132 CO2 reduction ZnO nanorods Morphology modulation Pure water 300 W Xe lamp, ultrasonic CO: 0.32 μL∙h−1 CH4: 0.03 μL∙h−1 142 BiVO4@PDMS-PZT Heterojunction Pure water 300 W Xe lamp, loading mass of ~9 g CO: 1.37 μmol∙cm−2∙h-1 CH4: 2.41μmol∙cm−2∙h-1 141 Organic synthesis Ag@Bi5O7I Surface engineering CH3OH solution, N2 300 W Xe lamp, 60 W ultrasonic NH4+: 240.30 μmol∙L−1∙g−1∙min−1 145 CuS@KTa0.75Nb0.25O3 Heterojunction CH3OH solution, N2 300 W Xe lamp, 60 W ultrasonic NH4+: 36.2 μmol∙L−1∙g−1∙min−1 144 Bi4NbO8Br-VO nanosheets Surface engineering Acetonitrile, benzylamine, O2 300 W Xe lamp, ultrasonic Conversion rate: 56.25% Selectivity: 90% 146 BaTiO3@ZnIn2S4 Heterojunction Acetonitrile, benzylamine, H2O 300 W Xe lamp, ultrasonic C-N coupling products: 5.59 mmol∙g−1 147