Effect of sulfur vacancies on the nitrogen photofixation performance of ternary metal sulfide photocatalysts

2016 ◽  
Vol 6 (15) ◽  
pp. 5884-5890 ◽  
Author(s):  
Shaozheng Hu ◽  
Xin Chen ◽  
Qiang Li ◽  
Yanfeng Zhao ◽  
Wei Mao
Keyword(s):  
Vacancy Concentration ◽  
Metal Sulfide ◽  
Photocatalytic Reduction ◽  
Generation Rate ◽  
Metal Sulfides ◽  
Sulfide Catalysts ◽  
Sulfur Vacancy ◽  
Ternary Metal ◽  
Ternary Metal Sulfides ◽  
Reduction Capacity

The NH4+ generation rate over the as-prepared ternary metal sulfide catalysts is linearly related to the sulfur vacancy concentration, confirming that the photocatalytic reduction capacity of N2 over ternary metal sulfides is highly dependent on the amount of sulfur vacancies.

Photofixation of atmospheric nitrogen to ammonia with a novel ternary metal sulfide catalyst under visible light

RSC Advances ◽  
2016 ◽  
Vol 6 (55) ◽  
pp. 49862-49867 ◽  
Author(s):  
Yuhui Cao ◽  
Shaozheng Hu ◽  
Fayun Li ◽  
Zhiping Fan ◽  
Jin Bai ◽  
...  
Keyword(s):  
Visible Light ◽  
Metal Sulfide ◽  
Generation Rate ◽  
Sulfide Catalysts ◽  
Atmospheric Nitrogen ◽  
Sulfide Catalyst ◽  
Ternary Metal

The NH4+ generation rate over ternary metal sulfide catalysts are linearly related to the sulfur vacancies concentration, confirming the photofixation capacity of N2 over ternary metal sulfide are dependent on the amount of sulfur vacancies.

Mesoporous MnCo2S4 nanosheet arrays as an efficient catalyst for Li–O2 batteries

Nanoscale ◽  
2018 ◽  
Vol 10 (33) ◽  
pp. 15588-15599 ◽  
Author(s):  
Zoya Sadighi ◽  
Jiapeng Liu ◽  
Francesco Ciucci ◽  
Jang-Kyo Kim
Keyword(s):  
Metal Oxides ◽  
High Performance ◽  
Rechargeable Batteries ◽  
Metal Sulfides ◽  
Efficient Catalyst ◽  
Nanosheet Arrays ◽  
Ternary Metal ◽  
Ternary Metal Sulfides

Ternary metal sulfides and ternary metal oxides have received much attention as potential electrodes for high performance rechargeable batteries.

Insights into charge storage and electroactivation of mixed metal sulfides in alkaline media: NiCoMn ternary metal sulfide nano-needles forming core–shell structures for hybrid energy storage

2019 ◽  
Vol 7 (35) ◽  
pp. 20414-20424 ◽  
Author(s):  
Jaime S. Sanchez ◽  
Afshin Pendashteh ◽  
Jesus Palma ◽  
Marc Anderson ◽  
Rebeca Marcilla
Keyword(s):  
Energy Storage ◽  
Metal Sulfide ◽  
Shell Structures ◽  
Alkaline Media ◽  
Ex Situ ◽  
Metal Sulfides ◽  
Hybrid Energy ◽  
Storage Mechanism ◽  
Hybrid Energy Storage ◽  
Ternary Metal

NiCoMnS2 were subjected to ex situ/operando measurements, shedding light on energy storage mechanism and electroactivation of mixed sulfides in alkaline media.

The investigation of the electrochemically supercapacitive performances of mesoporous CuCo2S4

RSC Advances ◽  
2016 ◽  
Vol 6 (87) ◽  
pp. 84236-84241 ◽  
Author(s):  
Yirong Zhu ◽  
Xiaobo Ji ◽  
Han Chen ◽  
Liujiang Xi ◽  
Wenqiang Gong ◽  
...  
Keyword(s):  
High Performance ◽  
Electrode Materials ◽  
Electronic Conductivity ◽  
Electrochemical Activity ◽  
Single Component ◽  
Metal Sulfides ◽  
Ternary Metal ◽  
Ternary Metal Sulfides

Ternary metal sulfides have been regarded as a promising class of electrode materials for high-performance supercapacitors since they can offer higher electronic conductivity and higher electrochemical activity than single-component metal sulfides.

Nanostructured binary and ternary metal sulfides: synthesis methods and their application in energy conversion and storage devices

2017 ◽  
Vol 5 (42) ◽  
pp. 22040-22094 ◽  
Author(s):  
Pranav Kulkarni ◽  
S. K. Nataraj ◽  
R. Geetha Balakrishna ◽  
D. H. Nagaraju ◽  
M. V. Reddy
Keyword(s):  
Energy Conversion ◽  
Low Cost ◽  
Metal Sulfides ◽  
Synthesis Methods ◽  
Storage Devices ◽  
New Class ◽  
Energy Conversion And Storage ◽  
Ternary Metal ◽  
Ternary Metal Sulfides ◽  
And Storage

Metal sulfides, known as being analogous to metal oxides, have emerged as a new class of materials for energy conversion and/or storage applications due to their low cost and high electrochemical activity.

Efficient Ag8GeS6counter electrode prepared from nanocrystal ink for dye-sensitized solar cells

2015 ◽  
Vol 3 (40) ◽  
pp. 20359-20365 ◽  
Author(s):  
Qingquan He ◽  
Tianyue Qian ◽  
Jiantao Zai ◽  
Qiquan Qiao ◽  
Shoushuang Huang ◽  
...  
Keyword(s):  
Solar Cells ◽  
Physicochemical Properties ◽  
Dye Sensitized Solar Cells ◽  
Metal Sulfides ◽  
Dye Sensitized ◽  
Ternary Metal ◽  
Ternary Metal Sulfides ◽  
Sensitized Solar Cells

Ternary metal sulfides could provide more alternatives and tune physicochemical properties due to the presence of two cations.

Ternary metal sulfides MoCoNiS derived from metal organic frameworks for efficient oxygen evolution

2020 ◽  
Vol 45 (4) ◽  
pp. 2745-2753 ◽  
Author(s):  
Jun-Feng Qin ◽  
Min Yang ◽  
Tian-Shu Chen ◽  
Bin Dong ◽  
Sa Hou ◽  
...  
Keyword(s):  
Oxygen Evolution ◽  
Metal Organic Frameworks ◽  
Metal Sulfides ◽  
Ternary Metal ◽  
Metal Organic ◽  
Ternary Metal Sulfides
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