Bismuth sulfide nanoflowers as high performance near-infrared laser detectors and visible-light-driven photocatalysts

RSC Advances ◽  
2016 ◽  
Vol 6 (60) ◽  
pp. 55676-55681 ◽  
Author(s):  
Junfeng Chao ◽  
Shumin Xing ◽  
Jianzhou Zhao ◽  
Changhai Qin ◽  
Degong Duan ◽  
...  
Keyword(s):  
Visible Light ◽  
High Performance ◽  
Near Infrared ◽  
Infrared Laser ◽  
Bismuth Sulfide ◽  
Visible Light Driven ◽  
Laser Detector

Bi2S3 nanoflowers flexible laser detector.

Tailored near-infrared-emitting colloidal heterostructured quantum dots with enhanced visible light absorption for high performance photoelectrochemical cells

2019 ◽  
Vol 7 (17) ◽  
pp. 10225-10230 ◽  
Author(s):  
Ali Imran Channa ◽  
Xin Tong ◽  
Jing-Yin Xu ◽  
Yongchen Liu ◽  
Changmeng Wang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Visible Light ◽  
Light Absorption ◽  
High Performance ◽  
Near Infrared ◽  
High Efficiency ◽  
Photoelectrochemical Cells ◽  
Visible Light Absorption ◽  
Cds Qds

Near-infrared-emitting CuGaS2/CdS QDs with enhanced visible light absorption were developed to achieve high efficiency photoelectrochemical cells.

In situ synthesis of hierarchical nitrogen-doped MoS2 microsphere with an excellent visible light-driven photocatalytic nitrogen fixation ability

2020 ◽  
Vol 13 (05) ◽  
pp. 2051031
Author(s):  
Abulikemu Abulizi ◽  
Hujiabudula Maimaitizi ◽  
Dilinuer Talifu ◽  
Yalkunjan Tursun
Keyword(s):  
Visible Light ◽  
High Performance ◽  
Nucleation Site ◽  
Active Species ◽  
Nitrogen Doped ◽  
Photogenerated Electrons ◽  
The Hierarchical Structure ◽  
Visible Light Driven

A photocatalyst of high-performance hierarchical nitrogen-doped MoS2 (N-MoS2) microsphere was fabricated by an in situ hydrothermal method in the presence of cetyltrimethylammonium bromide (CTAB). The as-prepared N-MoS2 microsphere was self-assembled by extremely thin interleaving petals, where CTAB acts as a nucleation site for the formation of the interleaving petals due to the strong interaction between CTA+ and [Formula: see text]. N-MoS2 showed higher N2 fixation ability (101.2 [Formula: see text] mol/g(cat)h) than the non-doped MoS2 under the visible light irradiation, and the improved photocatalytic activity could be ascribed to that the doped N narrows the band gap, and the surface reflecting and scattering effect caused by the hierarchical structure enhance the light adsorption. The trapping experiment of active species was also investigated to evaluate the role of photogenerated electrons in the photocatalytic reaction process. Meanwhile, the possible mechanism for the formation and excellent photocatalytic performance of N-MoS2 microsphere were also presented.

High-performance NiO/g-C3N4 composites for visible-light-driven photocatalytic overall water splitting

2018 ◽  
Vol 5 (7) ◽  
pp. 1646-1652 ◽  
Author(s):  
Yijun Fu ◽  
Chang'an Liu ◽  
Cheng Zhu ◽  
Huibo Wang ◽  
Yujiang Dou ◽  
...  
Keyword(s):  
Visible Light ◽  
Water Splitting ◽  
High Performance ◽  
Overall Water Splitting ◽  
Visible Light Driven ◽  
Sacrificial Agent

NiO/g-C3N4 as a photocatalyst achieves efficient visible-light-driven overall water splitting without a sacrificial agent.

A benzothiadiazole-based covalent organic framework for highly efficient visible-light driven hydrogen evolution

2020 ◽  
Vol 56 (83) ◽  
pp. 12612-12615
Author(s):  
Guang-Bo Wang ◽  
Sha Li ◽  
Cai-Xin Yan ◽  
Qian-Qian Lin ◽  
Fu-Cheng Zhu ◽  
...  
Keyword(s):  
Visible Light ◽  
Hydrogen Evolution ◽  
High Performance ◽  
Covalent Organic Framework ◽  
Highly Efficient ◽  
Visible Light Driven ◽  
Organic Framework

A benzothiadiazole-based covalent organic framework, which can be a high-performance platform for efficient visible-light driven hydrogen evolution, is reported.

Fabrication of Au(Ag)/AgCl/Fe3O4@PDA@Au nanocomposites with enhanced visible-light-driven photocatalytic activity

2015 ◽  
Vol 44 (39) ◽  
pp. 17020-17025 ◽  
Author(s):  
Baoyu Wang ◽  
Min Zhang ◽  
Weizhen Li ◽  
Linlin Wang ◽  
Jing Zheng ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Visible Light ◽  
Infrared Absorption ◽  
Near Infrared ◽  
Visible Light Driven

A novel Au(Ag)/AgCl/Fe3O4@Pdop@Au multifunctional nanotube was obtained, which showed obvious near-infrared absorption and exhibited excellent photocatalytic via visible light.

Multi-functional RGO-supported α-Fe2O3 nanocomposites for high-performance pseudocapacitors and visible light–driven photocatalytic applications

Ionics ◽  
2020 ◽  
Vol 26 (7) ◽  
pp. 3491-3500 ◽  
Author(s):  
Kasimayan Uma ◽  
Siewhui Chong ◽  
Singaravelu Chandra Mohan ◽  
Kandasamy Jothivenkatachalam ◽  
Thomas C.-K. Yang ◽  
...  
Keyword(s):  
Visible Light ◽  
High Performance ◽  
Visible Light Driven ◽  
Photocatalytic Applications

Fe2O3/3DOM BiVO4: High-performance photocatalysts for the visible light-driven degradation of 4-nitrophenol

2017 ◽  
Vol 202 ◽  
pp. 569-579 ◽  
Author(s):  
Kunfeng Zhang ◽  
Yuxi Liu ◽  
Jiguang Deng ◽  
Shaohua Xie ◽  
Hongxia Lin ◽  
...  
Keyword(s):  
Visible Light ◽  
High Performance ◽  
Visible Light Driven
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