Prussian blue and its analogues as functional template materials: control of derived structure compositions and morphologies

Bornamehr, Behnoosh; Presser, Volker; Zarbin, Aldo J. G.; Yamauchi, Yusuke; Husmann, Samantha

doi:10.1039/d2ta09501g

Cited by 29 publications

(14 citation statements)

References 126 publications

(338 reference statements)

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“…[81] Prussian blue (PB) and Prussian blue analogues (PBA) have unique properties, their uniform structures make them robust templates to prepare hollow nanoboxes of transition metal chalcogenides as anodes for SIBs. [82][83] PB and PBAs can also be used as cathode materials due to their open framework and abundant sites for fast Na + transfer. [84] Lou and his group focus on designing hollow nanostructural materials as anodes for SIBs.…”

Section: R E V I E W T H E C H E M I C a L R E C O R Dmentioning

confidence: 99%

Rational Design of Hollow Structural Materials for Sodium‐Ion Battery Anodes

Qin,

Jiang,

Maiyalagan

et al. 2023

The Chemical Record

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The development of sodium‐ion battery (SIB) anodes is still hindered by their rapid capacity decay and poor rate capabilities. Although there have been some new materials that can be used to fabricate stable anodes, SIBs are still far from wide applications. Strategies like nanostructure construction and material modification have been used to prepare more robust SIB anodes. Among all the design strategies, the hollow structure design is a promising method in the development of advanced anode materials. In the past decade, research efforts have been devoted to modifying the synthetic route, the type of templates, and the interior structure of hollow structures with high capacity and stability. A brief introduction is made to the main material systems and classifications of hollow structural materials first. Then different morphologies of hollow structural materials for SIB anodes from the latest reports are discussed, including nanoboxes, nanospheres, yolk shells, nanotubes, and other more complex shapes. The most used templates for the synthesis of hollow structrual materials are covered and the perspectives are highlighted at the end. This review offers a comprehensive discussion of the synthesis of hollow structural materials for SIB anodes, which could be potentially of use to research areas involving hollow materials design for batteries.

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Section: R E V I E W T H E C H E M I C a L R E C O R Dmentioning

confidence: 99%

Rational Design of Hollow Structural Materials for Sodium‐Ion Battery Anodes

Qin,

Jiang,

Maiyalagan

et al. 2023

The Chemical Record

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“…ZIFs, comprising metal ions and imidazolate linkers, exhibit high surface areas and controlled topologies . PBAs are cyanide-bridged coordination polymers with three-dimensional open frameworks and adjustable compositions and exhibit high thermal and cycling stability . The integration of ZIFs and PBAs is a promising strategy to enhance electrochemical performance. − While ZIFs and PBAs are attractive porous materials with high crystallinities and controlled structures, their weak conductivity and low stability considerably restrict their applications in energy conversion and storage systems.…”

Section: Introductionmentioning

confidence: 99%

Unlocking Catalytic Potential: Encasing CoP Nanoparticles within Mesoporous CoFeP Nanocubes for Enhanced Oxygen Evolution Reaction

Fu,

Zhou,

Zhou

et al. 2023

ACS Nano

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Efficient and durable electrocatalysts fabricated by using nanosized nonprecious-metal-based materials have attracted considerable attention for use in the oxygen evolution reaction (OER). Understanding performance disparities and structure−property relationships of various nonprecious-metalbased nanostructures is crucial for optimizing their applications. Herein, CoP nanoparticles encompassed within a CoFeP shell (named CoP/CoFeP) are fabricated. The mesoporous CoFeP shell enables effective mass transport, affords abundant active sites, and ensures the accessibility of hybrid interfaces between CoP and CoFeP. Therefore, encased CoP/CoFeP nanocubes exhibit excellent OER catalytic activity with an overpotential of 266 mV at a current density of 10 mA cm −2 in alkaline media, superior to reference hollow CoFeP nanocubes and commercial RuO 2 . Experimental characterization and theoretical calculations show that the encased structure of CoP/CoFeP with a rich Fe-doped shell enables electronic interactions between CoP and CoFeP, as well as accelerates structural reconstruction that exposes more active sites, yielding an enhanced OER performance. This study aims to inspire further work on nonpreciousmetal catalysts with tailored nanostructures and electronic properties for the OER.

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“…The porous structure makes diffusion of charge carrier ions easier in the active sites, which ensures high energy density. [ 19 ]…”

Section: Introductionmentioning

confidence: 99%

Development of Penroseite (Ni,Co)Se₂ and Ti‐MXene Inks for Maximizing the Energy Density of Screen‐Printed Flexible Microsupercapacitor

Balan,

Narayanasamy,

Rajendra

et al. 2023

Adv Materials Technologies

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The push towards reducing the size of portable/wearable electronics, wireless sensors, and the Internet of Things (IoT's) needs a critical requirement of miniaturized energy storage solutions. Typically, micro‐supercapacitors (MSC's) are the main key factors of electrochemical energy storage systems for those miniaturized device applications. Herein, a scalable screen printable flexible microsupercapcitor with highly flexible architecture is developed using a Prussian blue derived 3D‐penroseite (Ni,Co)Se2 nanocubes as the positive electrode and Ti3C2Tx MXene as the negative electrode. As a result, the printed flexible device delivered an enhanced active electrochemical site and a high areal capacitance of 63 mF cm−2 with a broad working potential range of 1.0 V. Furthermore, the (Ni,Co)Se2 || Ti3C2Tx based flexible MSC (FMSC) offered a remarkable energy density of 8.75 µWh cm−2 at a power density of 0.5 mW cm−2, making it an excellent microscale energy storage system for small, portable, and wireless applications.

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Prussian blue and its analogues as functional template materials: control of derived structure compositions and morphologies

Abstract: This review covers the use of Prussian blue and its analogues as sacrificial templates and the adopted strategies to produce new materials with diverse compositions, structures and morphologies.

Cited by 29 publications

References 126 publications

Rational Design of Hollow Structural Materials for Sodium‐Ion Battery Anodes

Rational Design of Hollow Structural Materials for Sodium‐Ion Battery Anodes

Unlocking Catalytic Potential: Encasing CoP Nanoparticles within Mesoporous CoFeP Nanocubes for Enhanced Oxygen Evolution Reaction

Development of Penroseite (Ni,Co)Se₂ and Ti‐MXene Inks for Maximizing the Energy Density of Screen‐Printed Flexible Microsupercapacitor

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Prussian blue and its analogues as functional template materials: control of derived structure compositions and morphologies

Abstract: This review covers the use of Prussian blue and its analogues as sacrificial templates and the adopted strategies to produce new materials with diverse compositions, structures and morphologies.

Cited by 29 publications

References 126 publications

Rational Design of Hollow Structural Materials for Sodium‐Ion Battery Anodes

Rational Design of Hollow Structural Materials for Sodium‐Ion Battery Anodes

Unlocking Catalytic Potential: Encasing CoP Nanoparticles within Mesoporous CoFeP Nanocubes for Enhanced Oxygen Evolution Reaction

Development of Penroseite (Ni,Co)Se2 and Ti‐MXene Inks for Maximizing the Energy Density of Screen‐Printed Flexible Microsupercapacitor

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Product

Resources

About

Development of Penroseite (Ni,Co)Se₂ and Ti‐MXene Inks for Maximizing the Energy Density of Screen‐Printed Flexible Microsupercapacitor