dc.contributor.author | Xu, Tao | |
dc.contributor.author | Wang, Yun | |
dc.contributor.author | Zhou, Xiaofang | |
dc.contributor.author | Zheng, Xiaoli | |
dc.contributor.author | Xu, Qun | |
dc.contributor.author | Chen, Zhimin | |
dc.contributor.author | Ren, Yumei | |
dc.contributor.author | Yan, Bo | |
dc.date.accessioned | 2017-07-04T05:55:14Z | |
dc.date.available | 2017-07-04T05:55:14Z | |
dc.date.issued | 2017 | |
dc.identifier.issn | 0169-4332 | |
dc.identifier.doi | 10.1016/j.apsusc.2017.01.242 | |
dc.identifier.uri | http://hdl.handle.net/10072/341333 | |
dc.description.abstract | The recombination of photo-induced charges is one of the main issues to limit the large-scale applications in photocatalysis and photoelectrocatalysis. To improve the charge separation, we fabricate a novel type II 2D ultrathin TiO2/WO3·H2O heterostructures with the assistance of supercritical CO2 (SC CO2) in this work. The as-fabricated heterostructures possess high photocatalytic activity for the degradation of methyl orange(MO) and high photocurrent response under simulated solar light (AM 1.5). For the TiO2/WO3·H2O heterostructures, the MO solution could be degraded by 95.5% in 150 min, and the photocurrent density reaches to 6.5 μA cm−2, exhibiting a significant enhancement compared with pure TiO2 and WO3·H2O nanosheets. | |
dc.description.peerreviewed | Yes | |
dc.language | English | |
dc.language.iso | eng | |
dc.publisher | Elsevier | |
dc.relation.ispartofpagefrom | 564 | |
dc.relation.ispartofpageto | 571 | |
dc.relation.ispartofjournal | Applied Surface Science | |
dc.relation.ispartofvolume | 403 | |
dc.subject.fieldofresearch | Macromolecular and materials chemistry not elsewhere classified | |
dc.subject.fieldofresearchcode | 340399 | |
dc.title | Fabrication and assembly of two-dimensional TiO2/WO3·H2O heterostructures with type II band alignment for enhanced photocatalytic performance | |
dc.type | Journal article | |
dc.type.description | C1 - Articles | |
dc.type.code | C - Journal Articles | |
gro.hasfulltext | No Full Text | |
gro.griffith.author | Wang, Yun | |