Improved CdS photocatalytic H2 evolution using Au–Ag nanoparticles with tunable plasmon-enhanced resonance energy transfer

2020 ◽  
Vol 49 (22) ◽  
pp. 7467-7473 ◽  
Author(s):  
Xuanyu Yue ◽  
Juan Hou ◽  
Yifan Zhang ◽  
Pengcheng Wu ◽  
Yali Guo ◽  
...  
Keyword(s):  
Energy Transfer ◽  
Hydrogen Evolution ◽  
Ag Nanoparticles ◽  
Resonance Energy Transfer ◽  
Resonance Energy ◽  
H2 Evolution ◽  
Hollow Nanoparticles ◽  
Plasmon Absorption ◽  
Photocatalytic Hydrogen Evolution ◽  
Photocatalytic H2 Evolution

Au–Ag hollow nanoparticles (HNPs) with tunable plasmon absorption peaks were mixed with CdS to achieve stepwise spectral overlap to enhance energy transfer and photocatalytic hydrogen evolution.

Rare earth material CeO2 modified CoS2 nanospheres for efficient photocatalytic hydrogen evolution

2021 ◽  
Author(s):  
Lijun Ma ◽  
Jing Xu ◽  
Juan Zhang ◽  
Zhenlu Liu ◽  
Xinyu Liu
Keyword(s):  
Rare Earth ◽  
Hydrogen Production ◽  
Hydrogen Evolution ◽  
High Efficiency ◽  
Low Cost ◽  
H2 Evolution ◽  
Photocatalytic Hydrogen Evolution ◽  
Earth Material ◽  
Photocatalytic H2 Evolution

The development of high-efficiency and low-cost photocatalysts for hydrogen production reaction is very important to solve energy problems. This paper studied the photocatalytic H2 evolution activity of CeO2/CoS2 heterojunction catalyst...

Solid solution ZnW1−xMoxO4 for enhanced photocatalytic H2 evolution

2020 ◽  
Vol 44 (45) ◽  
pp. 19796-19801
Author(s):  
Liang Tang ◽  
Min Zhu ◽  
Wenqian Chen ◽  
Suwen Tang ◽  
Yuan Feng ◽  
...  
Keyword(s):  
Solid Solution ◽  
Hydrogen Evolution ◽  
H2 Evolution ◽  
Photocatalytic Hydrogen Evolution ◽  
Photocatalytic H2 Evolution

ZnW1−xMoxO4 and n–n heterojunction ZnW1−xMoxO4/CdS complexes exhibited photocatalytic hydrogen evolution activity superior to that of pristine ZnWO4.

Abundant hydroxyl groups decorated on nitrogen vacancies-embedded g-C3N4 with efficient photocatalytic hydrogen evolution performance

2021 ◽  
Author(s):  
Huanhuan Zhai ◽  
Pengfei Tan ◽  
LiLi Lu ◽  
Hongqin Liu ◽  
Yong Liu ◽  
...  
Keyword(s):  
Solar Energy ◽  
Hydrogen Evolution ◽  
Hydroxyl Groups ◽  
H2 Evolution ◽  
Photocatalytic Hydrogen Evolution ◽  
Photocatalytic H2 Evolution ◽  
Nitrogen Vacancies ◽  
Photocatalytic Materials

Regulation properties of the photocatalytic materials targetedly to maximize their superiorities in photocatalytic H2 evolution are essential for fully utilization of solar energy but still facing enormous challenge. In this...

A couple of new porphyrin photosensitizer and cobaloxime cocatalyst for highly efficient photocatalytic H2 evolution

2021 ◽  
Author(s):  
Govardhana Babu Bodedla ◽  
Wai-Yeung Raymond Wong ◽  
Xunjin Zhu
Keyword(s):  
Hydrogen Evolution ◽  
Solar Power ◽  
Environmentally Friendly ◽  
Clean Energy ◽  
H2 Evolution ◽  
Photocatalytic Hydrogen Evolution ◽  
Highly Efficient ◽  
Promising Strategy ◽  
Photocatalytic H2 Evolution

Photocatalytic hydrogen evolution (PHE) is a promising strategy to produce environmentally friendly clean energy with the use of solar power and water. For this, developing an efficient and nobel metal...

Cubic quantum dot/hexagonal microsphere ZnIn2S4 heterophase junctions for exceptional visible-light-driven photocatalytic H2 evolution

2017 ◽  
Vol 5 (18) ◽  
pp. 8451-8460 ◽  
Author(s):  
Jinge Wang ◽  
Yajie Chen ◽  
Wei Zhou ◽  
Guohui Tian ◽  
Yuting Xiao ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Visible Light ◽  
Hydrogen Evolution ◽  
H2 Evolution ◽  
Photocatalytic Hydrogen Evolution ◽  
Visible Light Driven ◽  
Photocatalytic H2 Evolution ◽  
Visible Light Photocatalytic

Cubic quantum dot/hexagonal microsphere ZnIn2S4 heterophase junctions were prepared and exhibited significantly higher visible-light photocatalytic hydrogen evolution performance than single cubic or hexagonal ZnIn2S4.

scholarly journals High-performance Förster resonance energy transfer-based dye-sensitized photocatalytic H2 evolution with graphene quantum dots as the homogeneous energy donor

2018 ◽  
Vol 17 (9) ◽  
pp. 1147-1152 ◽  
Author(s):  
Yonggang Lei ◽  
Yuan Xue ◽  
Yanan Li ◽  
Xiangyu Liu ◽  
Fang Wang ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Energy Transfer ◽  
High Performance ◽  
Graphene Quantum Dots ◽  
Resonance Energy Transfer ◽  
Resonance Energy ◽  
Evolution System ◽  
H2 Evolution ◽  
Dye Sensitized ◽  
Energy Donor

A highly efficient dye sensitized photocatalytic H2 evolution system based on Förster resonant energy transfer has been developed by employing N,S codoped graphene quantum dots as energy donor.

In situ synthesis of novel Cu2CO3(OH)2 decorated 2D TiO2 nanosheets with efficient photocatalytic H2 evolution activity

2018 ◽  
Vol 47 (2) ◽  
pp. 348-356 ◽  
Author(s):  
Hao Xu ◽  
Dongsheng Dai ◽  
Songsong Li ◽  
Lei Ge ◽  
Yangqin Gao
Keyword(s):  
Hydrogen Evolution ◽  
Low Cost ◽  
In Situ Synthesis ◽  
H2 Evolution ◽  
Photocatalytic Hydrogen Evolution ◽  
Co Catalysts ◽  
Tio2 Nanosheets ◽  
Earth Abundant ◽  
Photocatalytic H2 Evolution

Semiconductor-based photocatalytic hydrogen evolution from water with earth-abundant and low cost co-catalysts has attracted much attention.

Prefabricated covalent organic framework nanosheets with double vacancies: anchoring Cu for highly efficient photocatalytic H2 evolution

2020 ◽  
Vol 8 (47) ◽  
pp. 25094-25100
Author(s):  
Ying Zang ◽  
Rui Wang ◽  
Peng-Peng Shao ◽  
Xiao Feng ◽  
Shan Wang ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
High Performance ◽  
H2 Evolution ◽  
Photocatalytic Hydrogen Evolution ◽  
Covalent Organic Framework ◽  
Highly Efficient ◽  
Photocatalytic H2 Evolution ◽  
Organic Framework

Anchoring Cu into a prefabricated COF structure yielded a high-performance photocatalytic hydrogen evolution catalyst.

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