A novel hierarchical book-like structured sodium manganite for high-stable sodium-ion batteries

Zhang, Yue; Wang, Hang; Tang, Yakun; Huang, Yudai; Jia, Dianzeng

doi:10.1039/d2ra05524d

Cited by 3 publications

(1 citation statement)

References 39 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…46,50,51 Particularly, as a principal rock component, SiO 2 nanoparticles are commonly used for EOR application. 51,[60][61][62][63][64] Chaturvedi et al prepared a stable SiO 2 nanouid that interacts with polymer chains and creates a steric barrier to improve CO 2 absorption for oileld applications. 65 Moreover, the SiO 2 nanouid could also improve CO 2 ow and reduce formation damage in porous media for carbon utilization.…”

Section: Preparation Methods Of Nanouidsmentioning

confidence: 99%

On the role of disjoining pressure in nanofluid-assisted enhanced oil recovery: a mini-review

Peng,

Gao,

Liu

et al. 2024

RSC Adv.

View full text Add to dashboard Cite

show abstract

Section: Preparation Methods Of Nanouidsmentioning

confidence: 99%

On the role of disjoining pressure in nanofluid-assisted enhanced oil recovery: a mini-review

Peng,

Gao,

Liu

et al. 2024

RSC Adv.

View full text Add to dashboard Cite

show abstract

RETRACTED: Experimental and ab initio based DFT calculation of NaFe0.5Co0.5O2 as an excellent cathode material for futuristic sodium ion batteries

Satrughna¹,

Kanwade²,

Srivastava³

et al. 2023

Journal of Energy Storage

View full text Add to dashboard Cite

Boosting Reversibility of Co-Doped P2-Type Na_0.67MnO₂ Multiple-Layer Oriented Stacking Nanosheets for Sodium-Ion Batteries

Li,

Feng,

et al. 2024

ACS Sustainable Chem. Eng.

View full text Add to dashboard Cite

Layered P2-type Na 0.67 MnO 2 , a crucial category of cathode material for sodium-ion batteries (SIBs), faces numerous challenges, including its poor structural stability and Mn 3+ dissolution, which result in an inadequate performance. Herein, the modified Na 0.67 MnO 2 with Co doping was synthesized by the coprecipitation method, which has a hierarchical flake structure consisting of multiple-layer oriented stacking nanosheets. A systematic investigation was conducted to examine the influence of Co doping on the crystal structure and electrochemical performance of Na 0.67 MnO 2 . The optimal Na 0.67 Mn 0.99 Co 0.01 O 2 cathode exhibits an initial discharge specific capacity of 154.3 mA h g −1 at 0.1C within a potential window of 2.0−4.0 V. The Na 0.67 Mn 0.99 Co 0.01 O 2 cathode exhibits a high capacity retention of 90.3% at 1C after 100 cycles and maintains a capacity of 61.2 mA h g −1 even after 500 cycles at 5C. The superior electrochemical performance is derived from reasonable geometrical structure and chemical substitution, which can enhance the interfacial area with the electrolyte and decrease the diffusion energy barrier of sodium ions. This study may provide guidance for designing and constructing stable P2-type Na 0.67 MnO 2 as a high-performance candidate for SIBs.

show abstract

A novel hierarchical book-like structured sodium manganite for high-stable sodium-ion batteries

Abstract: A P2-Na0.7MnO2.05 cathode with hierarchical book-like morphology combining exposed (100) active crystal facets is prepared. Owing to the superiority of its unique structure, the electrode delivers excellent rate performance and cycling stability.

Cited by 3 publications

References 39 publications

On the role of disjoining pressure in nanofluid-assisted enhanced oil recovery: a mini-review

On the role of disjoining pressure in nanofluid-assisted enhanced oil recovery: a mini-review

RETRACTED: Experimental and ab initio based DFT calculation of NaFe0.5Co0.5O2 as an excellent cathode material for futuristic sodium ion batteries

Boosting Reversibility of Co-Doped P2-Type Na_0.67MnO₂ Multiple-Layer Oriented Stacking Nanosheets for Sodium-Ion Batteries

Contact Info

Product

Resources

About

A novel hierarchical book-like structured sodium manganite for high-stable sodium-ion batteries

Abstract: A P2-Na0.7MnO2.05 cathode with hierarchical book-like morphology combining exposed (100) active crystal facets is prepared. Owing to the superiority of its unique structure, the electrode delivers excellent rate performance and cycling stability.

Cited by 3 publications

References 39 publications

On the role of disjoining pressure in nanofluid-assisted enhanced oil recovery: a mini-review

On the role of disjoining pressure in nanofluid-assisted enhanced oil recovery: a mini-review

RETRACTED: Experimental and ab initio based DFT calculation of NaFe0.5Co0.5O2 as an excellent cathode material for futuristic sodium ion batteries

Boosting Reversibility of Co-Doped P2-Type Na0.67MnO2 Multiple-Layer Oriented Stacking Nanosheets for Sodium-Ion Batteries

Contact Info

Product

Resources

About

Boosting Reversibility of Co-Doped P2-Type Na_0.67MnO₂ Multiple-Layer Oriented Stacking Nanosheets for Sodium-Ion Batteries