Kinetically Controlled, Scalable Synthesis of γ-FeOOH Nanosheet Arrays on Nickel Foam toward Efficient Oxygen Evolution: The Key Role of In-Situ-Generated γ-NiOOH.
Sign Up to like & getrecommendations! Published in 2021 at "Advanced materials"
DOI: 10.1002/adma.202005587
Abstract: Layered γ-type iron oxyhydroxide (γ-FeOOH) is a promising material for various applications; however, its sheet-shaped structure often suffers from instability that results in aggregation and leads to inferior performance. Herein, a kinetically controlled hydrolysis strategy… read more here.
Keywords: evolution; feooh; kinetically controlled; synthesis feooh ... See more keywords
Selectively Permeable FeOOH Amorphous Layer Coating CdS for Enhanced Oxidation of Benzyl Alcohol to Benzaldehyde.
Sign Up to like & getrecommendations! Published in 2023 at "ChemSusChem"
DOI: 10.1002/cssc.202202355
Abstract: The development of new strategies to improve reaction efficiency and light utilization is one of the biggest challenges in photosynthetic chemistry. Dynamics control, in particular, tuning the adsorption/desorption of reactants and products is an ideal… read more here.
Keywords: feooh amorphous; selectively permeable; reaction; permeable feooh ... See more keywords
The iron oxyhydroxide role in the mediation of charge transfer for water splitting using bismuth vanadate photoanodes
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Solid State Electrochemistry"
DOI: 10.1007/s10008-017-3774-1
Abstract: AbstractThe water photo-oxidation to oxygen on iron oxyhydroxide (FeOOH) deposited on a surface of semiconductor materials play a crucial role in the enhancement of different devices. In order to investigate how FeOOH works to produce… read more here.
Keywords: water splitting; water; feooh; charge ... See more keywords
Amorphous FeOOH coating stabilizes WO2-NaxWO3 for accelerating oxygen evolution reaction
Sign Up to like & getrecommendations! Published in 2021 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2021.131253
Abstract: Abstract WO2- and MxWO3-based (M = H, Li, Na, K, et al., x > 0.25) materials are worthy to be investigated as photo- and electro-catalysts, while their poor stability in alkaline media needs to be improved. We adopt FeOOH… read more here.
Keywords: feooh; wo2 naxwo3; evolution reaction; oxygen evolution ... See more keywords
High areal capacitance of FeOOH-carbon nanotube negative electrodes for asymmetric supercapacitors
Sign Up to like & getrecommendations! Published in 2018 at "Ceramics International"
DOI: 10.1016/j.ceramint.2018.07.002
Abstract: Abstract The relatively low capacitance of negative electrodes, as compared to the capacitance of advanced positive electrodes, poses a serious problem, since this limits the development of asymmetric supercapacitor (SC) devices with a large voltage… read more here.
Keywords: high areal; negative electrodes; carbon; feooh ... See more keywords
Goethite dispersed corn straw-derived biochar for phosphate recovery from synthetic urine and its potential as a slow-release fertilizer.
Sign Up to like & getrecommendations! Published in 2020 at "Chemosphere"
DOI: 10.1016/j.chemosphere.2020.127861
Abstract: In this study, goethiete (α-FeOOH) -biochar (BC) composites were successfully developed from a co-precipitation reaction under alkaline conditions (pH = 11.93) and used as the adsorbent for phosphate recovery from urine. The morphology and crystallinity of α-FeOOH-BC… read more here.
Keywords: release fertilizer; adsorption; feooh; phosphate recovery ... See more keywords
Facile synthesis of self-assembled ultrathin α-FeOOH nanorod/graphene oxide composites for supercapacitors.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of colloid and interface science"
DOI: 10.1016/j.jcis.2017.05.112
Abstract: A one-pot facile, impurity-free hydrothermal method to synthesize ultrathin α-FeOOH nanorods/graphene oxide (GO) composites is reported. It is directly synthesized from GO and iron acetate in water solution without inorganic or organic additives. XRD, Raman,… read more here.
Keywords: graphene oxide; oxide composites; facile synthesis; feooh ... See more keywords
Highly-efficient and easy separation of hexahedral sodium dodecyl sulfonate/δ-FeOOH colloidal particles for enhanced removal of aqueous thallium and uranium ions: Synergistic effect and mechanism study.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2020.123800
Abstract: Thallium (Tl) and uranium (U) contaminants pose serious threats to the ecological environment and human health. In this research, a cost-effective feroxyhite (δ-FeOOH) dispersed with sodium dodecyl sulfonate (SDS) was prepared and a series of… read more here.
Keywords: feooh; study; sodium dodecyl; thallium uranium ... See more keywords
Removal of hexavalent chromium from aqueous solution by mesoporous α-FeOOH nanoparticles: Performance and mechanism
Sign Up to like & getrecommendations! Published in 2020 at "Microporous and Mesoporous Materials"
DOI: 10.1016/j.micromeso.2020.110101
Abstract: Abstract The present work is aimed at studying the properties of α-FeOOH adsorption for removing Cr(VI) from aqueous solution. Batch adsorption experiments were carried out to measure the influences of various parameters (contact time, pH… read more here.
Keywords: adsorption; feooh; feooh nanoparticles; removal hexavalent ... See more keywords
Ultrafast construction of interfacial sites by wet chemical etching to enhance electrocatalytic oxygen evolution
Sign Up to like & getrecommendations! Published in 2020 at "Nano Energy"
DOI: 10.1016/j.nanoen.2019.104367
Abstract: Abstract Interface engineering has been recognized as a highly effective strategy for regulating the surface properties and improving the catalytic activities of materials, while the traditional interface construction methods are energy consumption and time-consuming. Herein,… read more here.
Keywords: construction; feooh; structure; chemical etching ... See more keywords
Stepwise Electrochemical Construction of FeOOH/Ni(OH)2 on Ni Foam for Enhanced Electrocatalytic Oxygen Evolution
Sign Up to like & getrecommendations! Published in 2019 at "ACS Applied Energy Materials"
DOI: 10.1021/acsaem.9b00785
Abstract: As the oxygen evolution reaction (OER) is the bottleneck of electrocatalytic water splitting, it is highly imperative to develop OER catalysts with excellent activity and stability. Herein, we demonstrate a stepwise electrochemical construction of crystalline… read more here.
Keywords: stepwise electrochemical; feooh; oxygen evolution; electrochemical construction ... See more keywords