Sulfurized oolitic hematite as a heterogeneous Fenton-like catalyst for tetracycline antibiotic degradation
A sulfurized oolitic hematite (SOH-600) was prepared successfully via annealing oolitic
hematite in hydrogen sulfide and was investigated as a heterogeneous Fenton catalyst for …
hematite in hydrogen sulfide and was investigated as a heterogeneous Fenton catalyst for …
On the mechanistic understanding of photovoltage loss in iron pyrite solar cells
M Rahman, G Boschloo, A Hagfeldt… - Advanced …, 2020 - Wiley Online Library
Considering the natural abundance, the optoelectronic properties, and the electricity
production cost, iron pyrite (FeS2) has a strong appeal as a solar cell material. The …
production cost, iron pyrite (FeS2) has a strong appeal as a solar cell material. The …
Cu2O/CuS Nanocomposites Show Excellent Selectivity and Stability for Formate Generation via Electrochemical Reduction of Carbon Dioxide
Formate is an important value-added chemical that can be produced via electrochemical
CO2 reduction reactions (CO2RR). Cu2O-based catalysts have previously demonstrated …
CO2 reduction reactions (CO2RR). Cu2O-based catalysts have previously demonstrated …
Sulphur vacancy derived anaerobic hydroxyl radical generation at the pyrite-water interface: Pollutants removal and pyrite self-oxidation behavior
C Ling, X Liu, M Li, X Wang, Y Shi, J Qi, J Zhao… - Applied Catalysis B …, 2021 - Elsevier
We demonstrate that FeS 2 possessing sulfur vacancies (SVs), under anaerobic water
environment, can stabilize the H 2 O adsorption with a strong exothermic effect to …
environment, can stabilize the H 2 O adsorption with a strong exothermic effect to …
Ionization of high-density deep donor defect states explains the low photovoltage of iron pyrite single crystals
M Cabán-Acevedo, NS Kaiser, CR English… - Journal of the …, 2014 - ACS Publications
Iron pyrite (FeS2) is considered a promising earth-abundant semiconductor for solar energy
conversion with the potential to achieve terawatt-scale deployment. However, despite …
conversion with the potential to achieve terawatt-scale deployment. However, despite …
Design and Synthesis of “All‐in‐One” Multifunctional FeS2 Nanoparticles for Magnetic Resonance and Near‐Infrared Imaging Guided Photothermal Therapy of …
Z Meng, F Wei, W Ma, N Yu, P Wei… - Advanced Functional …, 2016 - Wiley Online Library
The ideal theranostic nanoplatform for tumors is a single nanoparticle that has a single
semiconductor or metal component and contains all multimodel imaging and therapy …
semiconductor or metal component and contains all multimodel imaging and therapy …
Surface structure-dependent pyrite oxidation in relatively dry and moist air: Implications for the reaction mechanism and sulfur evolution
Pyrite oxidation not only is environmentally significant in the formation of acid mine (or acid
rock) drainage and oxidative acidification of lacustrine sediment but also is a critical stage in …
rock) drainage and oxidative acidification of lacustrine sediment but also is a critical stage in …
Direct Chemical Vapor Deposition Synthesis of Phase-Pure Iron Pyrite (FeS2) Thin Films
L Samad, M Cabán-Acevedo, MJ Shearer… - Chemistry of …, 2015 - ACS Publications
Resurgent interest in iron pyrite (FeS2) as an earth-abundant, nontoxic semiconductor for
solar applications has resulted in many attempts to grow phase-pure thin films via chemical …
solar applications has resulted in many attempts to grow phase-pure thin films via chemical …
Influence of galvanic interaction between chalcopyrite and galena on electrochemical and flotation behaviour of chalcopyrite
B Ke, J Chen - Applied Surface Science, 2022 - Elsevier
Chalcopyrite is often associated with galena in nature, which brings great difficulties to the
flotation recovery of chalcopyrite. One of the main reasons for these difficulties is that …
flotation recovery of chalcopyrite. One of the main reasons for these difficulties is that …
New insight into the mechanism of electro-assisted pyrite minerals activation of peroxymonosulfate: Synergistic effects, activation sites and electron transfer
X Chen, Y Han, P Gao, H Li - Separation and Purification Technology, 2021 - Elsevier
In recent years, sulfur-doped modified iron-based catalysts have been widely used to
activate peroxymonosulfate (PMS) or peroxydisulfate (PDS) for the contamination …
activate peroxymonosulfate (PMS) or peroxydisulfate (PDS) for the contamination …