Influence of Macronutrients on the Metal Sulfide Precipitate Characteristics

2022 ◽  
pp. 57-78-1
Author(s):  
Denys Kristalia Villa Gómez
Keyword(s):  
Metal Sulfide

Native Metal Sulfide Mineralization of Perga Ore Knot (the Ukrainian Shield)

2017 ◽  
Vol 39 (4) ◽  
pp. 77-88
Author(s):  
B. SLOBODYAN ◽  
V. PAVLYSHYN ◽  
S. BONDARENKO ◽  
L. STEPANYUK ◽  
V. SYOMKA ◽  
...  
Keyword(s):  
Metal Sulfide ◽  
Ukrainian Shield ◽  
Sulfide Mineralization ◽  
Native Metal

scholarly journals Preparation and photocatalytic performance of metallic Nb0.9Ta0.1S2/2D-C3N4 composite

2020 ◽  
Vol 1 (1) ◽  
Author(s):  
Hanxiang Chen ◽  
Jianjian Yi ◽  
Zhao Mo ◽  
Yanhua Song ◽  
Wenshu Yang ◽  
...  
Keyword(s):  
Separation Efficiency ◽  
Low Cost ◽  
Metal Sulfide ◽  
Electron Hole ◽  
Practical Applications ◽  
Energy And Environment ◽  
Photocatalytic Application ◽  
Light Utilization ◽  
Ternary Metal ◽  
Key Issues

Abstract Photocatalysis technology has potential application in the field of energy and environment. How to expand visible light utilization and promote the separation efficiency of the carriers are the key issues for the high active photocatalysts preparation and future practical applications. In this work, a ternary metal sulfide Nb0.9Ta0.1S2 was prepared and used as an electron collector in the photocatalytic application. As a result, the generated electrons are quickly transferred to the surface of the composite to participate in the reaction. It was demonstrated that the photocatalytic activity of 2D-C3N4 was enhanced after the modification of Nb0.9Ta0.1S2. The Nb0.9Ta0.1S2/2D-C3N4 composite material was synthesized by solvothermal method. The composition of 5% Nb0.9Ta0.1S2/2D-C3N4 showed the highest H2 evolution rate of 1961.6 μmolg−1h−1, which was 6.6 times that of 2D-C3N4. The 15% Nb0.9Ta0.1S2/2D-C3N4 exhibited the best activity in Rhodamine B degradation rate of 97% in 2 h, which is 50% higher than that of 2D-C3N4. Nb0.9Ta0.1S2/2D-C3N4 can be used as electron trap to promote the effective separation of electron–hole pairs. This work provides benchmarks in exploring low-cost and efficient cocatalyst.

scholarly journals Selective Growth of Metal Sulfide, Metal, and Metal-Alloy on 2D CdS Nanoplates

2020 ◽  
Vol 6 ◽  
Author(s):  
Helena Fridman ◽  
Liang Tian ◽  
Karam Shreteh ◽  
Michael Volokh ◽  
Taleb Mokari
Keyword(s):  
Metal Sulfide ◽  
Selective Growth ◽  
Metal Alloy

Safe all-solid-state potassium batteries with three dimentional, flexible and binder-free metal sulfide array electrode

2019 ◽  
Vol 433 ◽  
pp. 226697 ◽  
Author(s):  
Huifang Fei ◽  
Yining Liu ◽  
Yongling An ◽  
Xiaoyan Xu ◽  
Jinyang Zhang ◽  
...  
Keyword(s):  
Solid State ◽  
Metal Sulfide ◽  
Array Electrode ◽  
Binder Free ◽  
Free Metal

ZnO nanorods decorated with metal sulfides as stable and efficient counter-electrode materials for high-efficiency quantum dot-sensitized solar cells

2016 ◽  
Vol 4 (21) ◽  
pp. 8161-8171 ◽  
Author(s):  
Chandu V. V. M. Gopi ◽  
Mallineni Venkata-Haritha ◽  
Young-Seok Lee ◽  
Hee-Je Kim
Keyword(s):  
Solar Cells ◽  
Quantum Dot ◽  
Counter Electrode ◽  
Electrode Materials ◽  
High Efficiency ◽  
Zno Nanorods ◽  
Metal Sulfide ◽  
Metal Sulfides ◽  
Sensitized Solar Cells

Metal sulfide decorated with ZnO NRs (ZnO/CoS, ZnO/NiS, ZnO/CuS and ZnO/PbS) were fabricated and used as efficient CEs for QDSSCs.

scholarly journals Atomic Layer Deposition of Metal Sulfide Materials

2015 ◽  
Vol 48 (2) ◽  
pp. 341-348 ◽  
Author(s):  
Neil P. Dasgupta ◽  
Xiangbo Meng ◽  
Jeffrey W. Elam ◽  
Alex B. F. Martinson
Keyword(s):  
Atomic Layer Deposition ◽  
Metal Sulfide ◽  
Atomic Layer ◽  
Layer Deposition

Heterojunctions Obtained Using Semiconducting Metal Sulfide-Polymer Composite Films

1987 ◽  
Vol 26 (Part 2, No. 10) ◽  
pp. L1601-L1602 ◽  
Author(s):  
Etsuo Kubota ◽  
Takakazu Yamamoto
Keyword(s):  
Polymer Composite ◽  
Composite Films ◽  
Metal Sulfide

(NH4)2[Re2S16], a Soluble Metal Sulfide with Interesting Electronic Properties and Unusual Reactivity

1991 ◽  
Vol 30 (11) ◽  
pp. 1512-1514 ◽  
Author(s):  
Achim Müller ◽  
Erich Krickemeyer ◽  
Volker Wittneben ◽  
Hartmut Bögge ◽  
Michael Lemke
Keyword(s):  
Electronic Properties ◽  
Metal Sulfide
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