Qiuyun Li
Fuzhou University
SelectivityCatalysisChemistryMaterials scienceSyngasNoble metalGraphitic carbon nitrideStructure designLight drivenCo2 adsorptionChemical engineeringYield (chemistry)RedoxPhotocatalysisPolymer solar cellHeterojunctionReduction (complexity)
Publications 2
#1Kaihang Chen (FZU: Fuzhou University)H-Index: 1
#2Xuanwei Wang (FZU: Fuzhou University)H-Index: 3
Last. Yan Yu (FZU: Fuzhou University)H-Index: 26
view all 6 authors...
Abstract The graphitic carbon nitride (g-C3N4) is regarded as a powerful support for constructing heterojunction. How to rationally design high-performance g-C3N4-based heterojunction remains a great challenge. In this work, a kind of spatial distribution heterojunction is prepared by in situ growing ZnIn2S4 (ZIS) nanosheets on g-C3N4 microtubes (T-CN). To highlight the advantage of such a structure design, g-C3N4 bulk (B-CN) and g-C3N4 nanosheets (S-CN) are also used as the supports to obtain B...
#4Lingyun Li (FZU: Fuzhou University)H-Index: 10
Photocatalytic syngas (CO and H2) production with CO2 as gas source not only ameliorates greenhouse effect, but also produces valuable chemical feedstocks. However, traditional photocatalytic system requires noble metal or suffers from low yield. Here, we demonstrate that S vacancies ZnIn2S4 (VS-ZnIn2S4) nanosheets are an ideal photocatalyst to drive CO2 reduction into syngas. It is found that building S vacancies can endow ZnIn2S4 with stronger photoabsorption, efficient electron-hole separatio...
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