4.7 Article

Excellent Metal Phosphide Electrode for Potassium Ion Hybrid Capacitors: The Case of Carbon Nanotube-Wrapped AgP2

Related references

Note: Only part of the references are listed.
Article Chemistry, Multidisciplinary

Crystal Facet and Architecture Engineering of Metal Oxide Nanonetwork Anodes for High-Performance Potassium Ion Batteries and Hybrid Capacitors

Chao-Hung Chang et al.

Summary: Metal oxide anodes have poor electrochemical performance in potassium ion batteries due to their wide band gaps and deficient ion-transport kinetics. In this study, crystal facet and architecture engineering of metal oxides are used to enhance the potassium ion storage performance. The nanonetwork anodes of bismuth antimonate show outstanding capacity, cycling life, and rate capability. This study proposes a promising avenue to design advanced hierarchical nanostructures for potassium ion batteries and hybrid capacitors.

ACS NANO (2022)

Article Chemistry, Physical

Large-scale synthesis of few-layered copper antimony sulfide nanosheets as electrode materials for high-rate potassium-ion storage

Che-Bin Chang et al.

Summary: Metal chalcogenides have high theoretical specific capacity and low cost, making them attractive for potassium ion storage. The two-dimensional CuSbS2 nanosheets synthesized in this study exhibit rapid diffusion kinetics and enhanced rate performance. The study also reveals the electrochemical storage mechanism of CuSbS2 during potassium ion storage and how resistance changes during the reaction process.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2022)

Review Chemistry, Analytical

Carbon nanotubes-based anode materials for potassium ion batteries: A review

Nadeem Khan et al.

Summary: Potassium ion batteries are attractive candidates for large-grid electrochemical energy storage systems due to their substantial reserves and low cost. However, the large ionic size of potassium ions leads to challenges in designing anode materials with fast ion reaction kinetics and stable solid electrolyte interfaces. Carbon nanotubes have shown promise as anode materials for potassium ion batteries due to their unique structural and electrical properties. Various synthesis methods for carbon nanotube-based anodes have been studied, with recent focus on developing nanoarchitectures to enhance their capacity and lifetime.

JOURNAL OF ELECTROANALYTICAL CHEMISTRY (2022)

Article Chemistry, Multidisciplinary

Engineering Electronic Transfer Dynamics and Ion Adsorption Capability in Dual-Doped Carbon for High-Energy Potassium Ion Hybrid Capacitors

Jingyu Gao et al.

Summary: This study develops a new sodium and potassium ion energy storage material that achieves superior storage performance using dual-doped hollow carbon spheres. The material exhibits enhanced electronic transfer dynamics and ion adsorption capability, leading to high-performance potassium ion hybrid capacitors with significant energy density and excellent cycling stability. The research advances the development of sodium/potassium ion storage devices and reveals the embedded ion storage mechanism.

ACS NANO (2022)

Article Engineering, Environmental

Intercalation and covalent bonding strategies for constructing a stable cathode for high-energy density and long-cycling potassium-organic batteries

Shengyang Li et al.

Summary: This study presents a commercially available organic cathode (BR-rGO) for potassium-ion batteries, which utilizes covalent bonding and intercalation strategies to stabilize the electrode structure and enhance energy density and reaction kinetics. The resulting full battery demonstrates excellent performance in terms of energy density and cycle stability.

CHEMICAL ENGINEERING JOURNAL (2022)

Article Chemistry, Physical

Ternary chalcogenide anodes for high-performance potassium-ion batteries and hybrid capacitors via composition-mediated bond softening and intermediate phase

Wei-Cheng Lin et al.

Summary: This study reports composition-tunable ternary chalcogenides that achieve highly reversible potassium-ion storage through synergy between elements. By using a combination of Bi and Sb, the ternary chalcogenide system demonstrates excellent structural stability and a reversible 12-electron transfer reaction during the potassiation/depotassiation process. The engineered ternary chalcogenides show high energy and power density in both batteries and hybrid capacitors. This work highlights the potential of ternary chalcogenides for anode design in potassium-ion storage.

ENERGY STORAGE MATERIALS (2022)

Article Chemistry, Physical

Architectural van der Waals Bi2S3/Bi2Se3 topological heterostructure as a superior potassium-ion storage material

Yi-Yen Hsieh et al.

Summary: In this study, a novel Bi2S3/Bi2Se3 vdWHs heterostructure is designed as an anode material for potassium ion batteries and hybrid capacitors, demonstrating excellent performance and feasibility for practical applications.

ENERGY STORAGE MATERIALS (2022)

Article Chemistry, Physical

Boosting potassium-ion storage in large-diameter carbon nanotubes/MoP hybrid

Zhide Wang et al.

Summary: This study developed a promising electrode based on N, P codoped large diameter hollow carbon nanotubes decorated with ultrasmall MoP nanoparticles, which exhibited long-term cycling stability at high current density, offering a new pathway for developing high reversible capacity and promising electrode materials for KIBs.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2021)

Article Nanoscience & Nanotechnology

Fast-Charging Nonaqueous Potassium-Ion Batteries Enabled by Rational Construction of Oxygen-Rich Porous Nanofiber Anodes

Sheng-yang Li et al.

Summary: The study designed cross-linked porous carbon nanofibers modified with oxygen-containing functional groups as anodes, which exhibited excellent discharge rates and cycling stability, and showed outstanding performance in potassium storage behavior, reversibility, and ion/electron transport.

ACS APPLIED MATERIALS & INTERFACES (2021)

Article Chemistry, Multidisciplinary

CoPSe: A New Ternary Anode Material for Stable and High-Rate Sodium/Potassium-Ion Batteries

Yutong Feng et al.

Summary: The CoPSe/NC material prepared in this study is an excellent anode material for sodium/potassium-ion batteries, with ultra stability and high rate characteristics, higher theoretical capacity and lower discharge voltage compared to CoSe2. Its outstanding performance is verified through a series of characterizations and calculations.

ADVANCED MATERIALS (2021)

Article Chemistry, Applied

CuP2 as high-capacity and long-cycle-life anode for potassium-ion batteries

Lin Li et al.

Summary: A chemically bonded CuP2/C composite with a KFSI-based electrolyte showed improved reversible capacity, rate performance, and cycling stability for potassium-ion batteries, paving the way for high-performance CuP2 anodes in the future.

JOURNAL OF ENERGY CHEMISTRY (2021)

Article Chemistry, Multidisciplinary

Ultrafine MoP Nanoparticle Splotched Nitrogen-Doped Carbon Nanosheets Enabling High-Performance 3D-Printed Potassium-Ion Hybrid Capacitors

Wei Zong et al.

Summary: In this study, a series of MoP nanoparticle splotched nitrogen-doped carbon nanosheets (MoP@NC) were successfully synthesized, where MoP was uniformly confined in a 3D porous NC to form ultrafine nanoparticles facilitating ionic binding and storage. MoP@NC-1 demonstrated excellent performance and cycling stability, and was used as a highly electroactive additive in 3D printing ink to fabricate high-performance 3D-printed potassium-ion hybrid capacitors.

ADVANCED SCIENCE (2021)

Article Chemistry, Physical

In situ formed robust submicron-sized nanocrystalline aggregates enable highly-reversible potassium ion storage

Kuan-Ting Chen et al.

Summary: This study presents an electrode architecture made of submicron-sized nanocrystalline aggregates obtained from ball-milled BiSb crystals during the potassiation/depotassiation process for high performance and stability in potassium ion batteries. Through various analyses, it demonstrates the reaction mechanism of the nanocrystalline aggregates during composition evolution and cycling process.

NANO ENERGY (2021)

Article Chemistry, Physical

Fast energy storage performance of CoFe2O4/CNTs hybrid aerogels for potassium ion battery

Yun Luo et al.

Summary: Novel hybrid aerogels of CoFe2O4 and carbon nanotubes were synthesized using marine biobased materials, delivering remarkable capacity and cycling stability as an advanced anode material for potassium ion batteries. The high specific surface area and large numbers of mesopores with more active sites benefit effective electron and K ion transmission, leading to improved specific capacity and cycle stability.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2021)

Article Chemistry, Physical

Solution-Grown Phosphorus-Hyperdoped Silicon Nanowires/Carbon Nanotube Bilayer Fabric as a High-Performance Lithium-Ion Battery Anode

Che-Bin Chang et al.

Summary: Phosphorus-hyperdoped silicon nanowires (PH-SiNWs) are synthesized in large scale via the tin (Sn)-seeded supercritical fluid-liquid-solid (SFLS) method, with very low resistivity. These PH-SiNWs show improved cycling life and performance as an anode material in lithium-ion batteries.

ACS APPLIED ENERGY MATERIALS (2021)

Article Engineering, Environmental

Confining ultrasmall CoP nanoparticles into nitrogen-doped porous carbon via synchronous pyrolysis and phosphorization for enhanced potassium-ion storage

Dan Zhou et al.

Summary: A CoP/carbon composite with ultrasmall CoP nanoparticles confined into nitrogen-doped porous carbon (CoP@NPC) was successfully constructed using a synchronous pyrolysis and phosphorization strategy. This composite offers highly electrical conductivity, relatively high reversible capacity, better rate capability and enhanced long cycling stability, providing a new avenue for advanced electrode materials for rechargeable potassium-ion batteries.

CHEMICAL ENGINEERING JOURNAL (2021)

Article Engineering, Environmental

Flexible nanostructured potassium-ion batteries

Sheng-Bor Huang et al.

Summary: This study explores a flexible freestanding potassium-ion battery with exceptional rate performance and cycling stability, achieving remarkable capacities and charging capabilities. The battery shows better rate-capability retention under high power densities, indicating potential for wearable electronics.

CHEMICAL ENGINEERING JOURNAL (2021)

Article Chemistry, Physical

Metal Phosphides Embedded with In Situ-Formed Metal Phosphate Impurities as Buffer Materials for High-Performance Potassium-Ion Batteries

Shunping Ji et al.

Summary: This study successfully prepared metal phosphide composites with high cycling performance by using amorphous phosphates as buffer materials, providing effective guidance and strategy for the development of high-performance anodes for PIBs.

ADVANCED ENERGY MATERIALS (2021)

Review Chemistry, Physical

Progress and perspective of metal phosphide/carbon heterostructure anodes for rechargeable ion batteries

Luchao Yue et al.

Summary: Advanced electrode materials, such as metal phosphides, show potential in rechargeable ion batteries due to their high theoretical capacity and proper redox potential. However, volume variation during cycling can lead to capacity retention issues. Constructing metal phosphide-carbon heterostructures using nanocarbon's bifunctional features offers a promising solution to address this challenge.

JOURNAL OF MATERIALS CHEMISTRY A (2021)

Review Chemistry, Physical

Recent advances in ferromagnetic metal sulfides and selenides as anodes for sodium- and potassium-ion batteries

Yuhan Wu et al.

Summary: Sodium-ion batteries and potassium-ion batteries are considered as attractive alternatives to lithium-ion batteries due to their cost competitiveness in the next-generation rechargeable batteries. Ferromagnetic metal sulfides and selenides have captured attention for their high theoretical capacities and relatively low price. Despite breakthrough results, intrinsic issues related to the materials themselves still need further exploration, especially in the emerging field of PIB research.

JOURNAL OF MATERIALS CHEMISTRY A (2021)

Review Chemistry, Multidisciplinary

Advancements and Challenges in Potassium Ion Batteries: A Comprehensive Review

Ranjusha Rajagopalan et al.

ADVANCED FUNCTIONAL MATERIALS (2020)

Article Chemistry, Physical

Nature of FeSe2/N-C Anode for High Performance Potassium Ion Hybrid Capacitor

Junmin Ge et al.

ADVANCED ENERGY MATERIALS (2020)

Review Chemistry, Physical

A review of phosphorus and phosphides as anode materials for advanced sodium-ion batteries

Guoliang Chang et al.

JOURNAL OF MATERIALS CHEMISTRY A (2020)

Article Chemistry, Multidisciplinary

Red Phosphorus Potassium-Ion Battery Anodes

Wei-Chung Chang et al.

ADVANCED SCIENCE (2019)

Review Multidisciplinary Sciences

Approaching high-performance potassium-ion batteries via advanced design strategies and engineering

Wenchao Zhang et al.

SCIENCE ADVANCES (2019)

Article Engineering, Environmental

SnP0.94 nanoplates/graphene oxide composite for novel potassium-ion battery anode

Xixia Zhao et al.

CHEMICAL ENGINEERING JOURNAL (2019)

Article Chemistry, Physical

3D nitrogen-doped framework carbon for high-performance potassium ion hybrid capacitor

Bingjun Yang et al.

ENERGY STORAGE MATERIALS (2019)

Article Chemistry, Physical

AgP2/C as an anode for high rate performance lithium-ion batteries

Miao Zhang et al.

JOURNAL OF ALLOYS AND COMPOUNDS (2018)

Review Nanoscience & Nanotechnology

Potassium Secondary Batteries

Ali Eftekhari et al.

ACS APPLIED MATERIALS & INTERFACES (2017)

Article Chemistry, Physical

Oxygen vacancies enhance pseudocapacitive charge storage properties of MoO3-x

Hyung-Seok Kim et al.

NATURE MATERIALS (2017)

Article Chemistry, Multidisciplinary

Reversible Dendrite-Free Potassium Plating and Stripping Electrochemistry for Potassium Secondary Batteries

Neng Xiao et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2017)

Review Chemistry, Physical

An Initial Review of the Status of Electrode Materials for Potassium-Ion Batteries

James C. Pramudita et al.

ADVANCED ENERGY MATERIALS (2017)

Article Chemistry, Physical

Fast Sodium Storage in TiO2@CNT@C Nanorods for High-Performance Na-Ion Capacitors

Yuan-En Zhu et al.

ADVANCED ENERGY MATERIALS (2017)

Article Chemistry, Multidisciplinary

A Novel Potassium-Ion-Based Dual-Ion Battery

Bifa Ji et al.

ADVANCED MATERIALS (2017)

Article Multidisciplinary Sciences

Array of nanosheets render ultrafast and high-capacity Na-ion storage by tunable pseudocapacitance

Dongliang Chao et al.

NATURE COMMUNICATIONS (2016)

Article Chemistry, Physical

Single-Crystalline Copper Nano-Octahedra

Shu-Chen Lu et al.

CHEMISTRY OF MATERIALS (2015)

Article Nanoscience & Nanotechnology

Single-crystalline Ni2Ge/Ge/Ni2Ge nanowire heterostructure transistors

Jianshi Tang et al.

NANOTECHNOLOGY (2010)

Article Multidisciplinary Sciences

Building better batteries

M. Armand et al.

NATURE (2008)