Articles with "prussian blue" as a keyword



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Hollow Multivoid Nanocuboids Derived from Ternary Ni-Co-Fe Prussian Blue Analog for Dual-Electrocatalysis of Oxygen and Hydrogen Evolution Reactions

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Published in 2018 at "Advanced Functional Materials"

DOI: 10.1002/adfm.201802129

Abstract: Hydrogen generation from electrochemical water-splitting is an attractive technology for clean and efficient energy conversion and storage, but it requires efficient and robust non-noble electrocatalysts for hydrogen and oxygen evolution reactions (HER and OER). Nonprecious… read more here.

Keywords: hydrogen; blue analog; evolution reactions; prussian blue ... See more keywords
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The Cathode Choice for Commercialization of Sodium‐Ion Batteries: Layered Transition Metal Oxides versus Prussian Blue Analogs

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Published in 2020 at "Advanced Functional Materials"

DOI: 10.1002/adfm.201909530

Abstract: With the unprecedentedly increasing demand for renewable and clean energy sources, the sodium-ion battery (SIB) is emerging as an alternative or complementary energy storage candidate to the present commercial lithium-ion battery due to the abundance… read more here.

Keywords: transition metal; blue analogs; prussian blue; layered transition ... See more keywords
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Prussian Blue Nanocubes with an Open Framework Structure Coated with PEDOT as High-Capacity Cathodes for Lithium-Sulfur Batteries.

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Published in 2017 at "Advanced materials"

DOI: 10.1002/adma.201700587

Abstract: It is shown that Prussian blue analogues (PBAs) can be a very competitive sulfur host for lithium-sulfur (Li-S) batteries. Sulfur stored in the large interstitial sites of a PBA host can take advantage of reversible… read more here.

Keywords: open framework; sulfur batteries; blue nanocubes; lithium sulfur ... See more keywords
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Prussian Blue Nanozyme as a Pyroptosis Inhibitor Alleviates Neurodegeneration

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Published in 2022 at "Advanced Materials"

DOI: 10.1002/adma.202106723

Abstract: Current pharmacological interventions for Parkinson's disease (PD) remain unsatisfactory in clinical settings. Inflammasome‐mediated pyroptosis represents a potential therapeutic target for the alleviation of neurodegenerative diseases. The development of inflammasome‐mediated pyroptosis agonists or antagonists may transform… read more here.

Keywords: pyroptosis inhibitor; blue nanozyme; pyroptosis; nanozyme pyroptosis ... See more keywords
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Tunable Intervalence Charge Transfer in Ruthenium Prussian Blue Analogue Enables Stable and Efficient Biocompatible Artificial Synapses.

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Published in 2022 at "Advanced materials"

DOI: 10.1002/adma.202207595

Abstract: Emerging concepts for neuromorphic computing, bioelectronics, and brain-computer interfacing inspire new research avenues aimed at understanding the relationship between oxidation state and conductivity in unexplored materials. This report expands the materials playground for neuromorphic devices… read more here.

Keywords: transfer; blue analogue; artificial synapses; prussian blue ... See more keywords
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Core–Shell Prussian Blue Analogs with Compositional Heterogeneity and Open Cages for Oxygen Evolution Reaction

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Published in 2019 at "Advanced Science"

DOI: 10.1002/advs.201801901

Abstract: Abstract Here, a reduction‐cation exchange (RCE) strategy is proposed for synthesizing Fe–Co based bimetallic Prussian blue analogs (PBAs) with heterogeneous composition distribution and open cage nanocage architecture. Specially, bivalent cobalt is introduced into a potassium… read more here.

Keywords: core shell; blue analogs; prussian blue; reaction ... See more keywords
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Modular Construction of Prussian Blue Analog and TiO2 Dual‐Compartment Janus Nanoreactor for Efficient Photocatalytic Water Splitting

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Published in 2021 at "Advanced Science"

DOI: 10.1002/advs.202001987

Abstract: Abstract Janus structures that include different functional compartments have attracted significant attention due to their specific properties in a diverse range of applications. However, it remains challenge to develop an effective strategy for achieving strong… read more here.

Keywords: water; prussian blue; pba; janus ... See more keywords
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Raman spectroscopy of the photosensitive pigment Prussian blue

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Published in 2018 at "Journal of Raman Spectroscopy"

DOI: 10.1002/jrs.5366

Abstract: 1198 Copyright © 2018 John Wiley & Sons, Ltd. Abstract Prussian blue is a pigment highly sensitive to electromagnetic radiation, visible light included. This photosensitivity, associated with a complex redox behavior, causes a vulnerability even… read more here.

Keywords: laser; prussian blue; spectroscopy; pigment ... See more keywords
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Construction of Defect-Rich Ni-Fe-Doped K0.23 MnO2 Cubic Nanoflowers via Etching Prussian Blue Analogue for Efficient Overall Water Splitting.

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Published in 2020 at "Small"

DOI: 10.1002/smll.201905223

Abstract: Designing elaborate nanostructures and engineering defects have been promising approaches to fabricate cost-efficient electrocatalysts toward overall water splitting. In this work, a controllable Prussian-blue-analogue-sacrificed strategy followed by an annealing process to harvest defect-rich Ni-Fe-doped K0.23… read more here.

Keywords: water splitting; defect rich; prussian blue; overall water ... See more keywords
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Prussian-Blue Analogue-Derived Hollow Structured Co3 S4 /CuS2 /NiS2 Nanocubes as an Advanced Battery-Type Electrode Material for High-Performance Hybrid Supercapacitors.

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Published in 2022 at "Small"

DOI: 10.1002/smll.202105185

Abstract: The facile and cost-effective fabrication of hybrid nanostructures comprised of hollow mixed metallic chalcogenides has attracted growing interest in the development of high-performance energy storage devices. Herein, multi-component (nickel-cobalt-copper-sulfides/selenides (NCCS/NCCSe)) hollow nanocubes (HNCs) are prepared… read more here.

Keywords: high performance; battery type; prussian blue; performance ... See more keywords
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Advance of Prussian Blue-Derived Nanohybrids in Energy Storage: Current Status and Perspective.

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Published in 2023 at "Small"

DOI: 10.1002/smll.202206848

Abstract: Great changes have occurred in the energy storage area in recent years as a result of rapid economic expansion. People have conducted substantial research on sustainable energy conversion and storage systems in order to mitigate… read more here.

Keywords: sulfides selenides; energy; oxides sulfides; prussian blue ... See more keywords