Tunable pseudocapacitance storage of MXene by cation pillaring for high performance sodium-ion capacitors

2018 ◽  
Vol 6 (17) ◽  
pp. 7794-7806 ◽  
Author(s):  
Jianmin Luo ◽  
Cong Fang ◽  
Chengbin Jin ◽  
Huadong Yuan ◽  
Ouwei Sheng ◽  
...  
Keyword(s):  
Electrical Conductivity ◽  
Energy Storage ◽  
Transition Metal ◽  
High Performance ◽  
Sodium Ion ◽  
Electrochemical Energy Storage ◽  
Transition Metal Carbide ◽  
Metal Carbide ◽  
High Electrical Conductivity ◽  
Significant Interest

2D transition metal carbide materials called MXene have attracted significant interest in the field of electrochemical energy storage due to their high electrical conductivity and high volumetric capacity.

Plasmonic Transition Metal Carbide Electrodes for High-Performance InSe Photodetectors

ACS Nano ◽  
2019 ◽  
Vol 13 (8) ◽  
pp. 8804-8810 ◽  
Author(s):  
Yajie Yang ◽  
Jaeho Jeon ◽  
Jin-Hong Park ◽  
Mun Seok Jeong ◽  
Byoung Hun Lee ◽  
...  
Keyword(s):  
Transition Metal ◽  
High Performance ◽  
Transition Metal Carbide ◽  
Metal Carbide

scholarly journals Laser-sculptured ultrathin transition metal carbide layers for energy storage and energy harvesting applications

2019 ◽  
Vol 10 (1) ◽  
Author(s):  
Xining Zang ◽  
Cuiying Jian ◽  
Taishan Zhu ◽  
Zheng Fan ◽  
Wanlin Wang ◽  
...  
Keyword(s):  
Energy Storage ◽  
Energy Harvesting ◽  
Transition Metal ◽  
Transition Metal Carbide ◽  
Metal Carbide

scholarly journals Porous Two-Dimensional Transition Metal Carbide (MXene) Flakes for High-Performance Li-Ion Storage

2016 ◽  
Vol 3 (5) ◽  
pp. 689-693 ◽  
Author(s):  
Chang E. Ren ◽  
Meng-Qiang Zhao ◽  
Taron Makaryan ◽  
Joseph Halim ◽  
Muhammad Boota ◽  
...  
Keyword(s):  
Transition Metal ◽  
High Performance ◽  
Transition Metal Carbide ◽  
Two Dimensional ◽  
Metal Carbide ◽  
Ion Storage ◽  
Li Ion

scholarly journals Rational Design of Two-Dimensional Transition Metal Carbide/Nitride (MXene) Hybrids and Nanocomposites for Catalytic Energy Storage and Conversion

ACS Nano ◽  
2020 ◽  
Vol 14 (9) ◽  
pp. 10834-10864 ◽  
Author(s):  
Kang Rui Garrick Lim ◽  
Albertus D. Handoko ◽  
Srinivasa Kartik Nemani ◽  
Brian Wyatt ◽  
Hai-Ying Jiang ◽  
...  
Keyword(s):  
Energy Storage ◽  
Transition Metal ◽  
Rational Design ◽  
Transition Metal Carbide ◽  
Energy Storage And Conversion ◽  
Two Dimensional ◽  
Metal Carbide

Back Cover: Porous Two-Dimensional Transition Metal Carbide (MXene) Flakes for High-Performance Li-Ion Storage (ChemElectroChem 5/2016)

2016 ◽  
Vol 3 (5) ◽  
pp. 847-847 ◽  
Author(s):  
Chang E. Ren ◽  
Meng-Qiang Zhao ◽  
Taron Makaryan ◽  
Joseph Halim ◽  
Muhammad Boota ◽  
...  
Keyword(s):  
Transition Metal ◽  
High Performance ◽  
Transition Metal Carbide ◽  
Two Dimensional ◽  
Metal Carbide ◽  
Back Cover ◽  
Ion Storage ◽  
Li Ion

Transition metal oxides for aqueous sodium-ion electrochemical energy storage

2018 ◽  
Vol 5 (5) ◽  
pp. 999-1015 ◽  
Author(s):  
Shelby Boyd ◽  
Veronica Augustyn
Keyword(s):  
Energy Storage ◽  
Transition Metal ◽  
Metal Oxides ◽  
Transition Metal Oxides ◽  
Sodium Ion ◽  
Electrochemical Energy Storage ◽  
Aqueous Sodium ◽  
Electrochemical Energy

This work illustrates the obstacles that must be overcome and the benefits offered by aqueous rechargeable Na+ electrochemical energy storage.

scholarly journals Electrodeposition of atmosphere-sensitive ternary sodium transition metal oxide films for sodium-based electrochemical energy storage

2021 ◽  
Vol 118 (22) ◽  
pp. e2025044118
Author(s):  
Arghya Patra ◽  
Jerome Davis ◽  
Saran Pidaparthy ◽  
Manohar H. Karigerasi ◽  
Beniamin Zahiri ◽  
...  
Keyword(s):  
Energy Storage ◽  
Transition Metal ◽  
Transition Metal Oxides ◽  
Solution Chemistry ◽  
Sodium Ion ◽  
Electrochemical Energy Storage ◽  
Solid State Reactions ◽  
Binder Free ◽  
Moisture Sensitive ◽  
Electrochemical Energy

We introduce an intermediate-temperature (350 °C) dry molten sodium hydroxide-mediated binder-free electrodeposition process to grow the previously electrochemically inaccessible air- and moisture-sensitive layered sodium transition metal oxides, NaxMO2 (M = Co, Mn, Ni, Fe), in both thin and thick film form, compounds which are conventionally synthesized in powder form by solid-state reactions at temperatures ≥700 °C. As a key motivation for this work, several of these oxides are of interest as cathode materials for emerging sodium-ion–based electrochemical energy storage systems. Despite the low synthesis temperature and short reaction times, our electrodeposited oxides retain the key structural and electrochemical performance observed in high-temperature bulk synthesized materials. We demonstrate that tens of micrometers thick >75% dense NaxCoO2 and NaxMnO2 can be deposited in under 1 h. When used as cathodes for sodium-ion batteries, these materials exhibit near theoretical gravimetric capacities, chemical diffusion coefficients of Na+ ions (∼10−12 cm2⋅s−1), and high reversible areal capacities in the range ∼0.25 to 0.76 mA⋅h⋅cm−2, values significantly higher than those reported for binder-free sodium cathodes deposited by other techniques. The method described here resolves longstanding intrinsic challenges associated with traditional aqueous solution-based electrodeposition of ceramic oxides and opens a general solution chemistry approach for electrochemical processing of hitherto unexplored air- and moisture-sensitive high valent multinary structures with extended frameworks.

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