High-Performance Dual-Ion Zn Batteries Enabled by Polyzwitterionic Hydrogel Electrolyte with Regulated Anion/Cation Transport and Suppressed Zn Dendrite Growth

2021 ◽  
Author(s):  
Longwei Li ◽  
Lanshuang Zhang ◽  
Wenbin Guo ◽  
Caiyun Chang ◽  
Jing Wang ◽  
...  
Keyword(s):  
Energy Storage ◽  
High Performance ◽  
Low Cost ◽  
Cation Transport ◽  
Dendrite Growth ◽  
Next Generation ◽  
Energy Storage Devices ◽  
Storage Devices

The rechargeable aqueous Zn battery is promising for next-generation wearable energy storage devices, due to its outstanding safety and low cost. Herein, we report a high-performance dual-ion Zn battery with...

scholarly journals Vertical Co9S8 hollow nanowall arrays grown on a Celgard separator as a multifunctional polysulfide barrier for high-performance Li–S batteries

2018 ◽  
Vol 11 (9) ◽  
pp. 2560-2568 ◽  
Author(s):  
Jiarui He ◽  
Yuanfu Chen ◽  
Arumugam Manthiram
Keyword(s):  
Energy Storage ◽  
Energy Density ◽  
High Performance ◽  
Low Cost ◽  
Next Generation ◽  
Energy Storage Devices ◽  
Storage Devices ◽  
Lithium Sulfur

Lithium–sulfur (Li–S) batteries have been regarded as one of the most promising next-generation energy-storage devices, due to their low cost and high theoretical energy density (2600 W h kg−1).

Catalytic Separator with Co–N–C Nanoreactor for High-Performance Lithium-Sulfur Batteries

2021 ◽  
Author(s):  
Longtao Ren ◽  
Qian Wang ◽  
Yajie Li ◽  
Cejun Hu ◽  
Yajun Zhao ◽  
...  
Keyword(s):  
Energy Storage ◽  
Energy Density ◽  
High Performance ◽  
Next Generation ◽  
Energy Storage Devices ◽  
Storage Devices ◽  
Lithium Sulfur Batteries ◽  
Lithium Sulfur

Rechargeable lithium-sulfur (Li–S) batteries are considered one of the most promising next-generation energy storage devices because of their high theoretical energy density. However, the dissolution of lithium polysulfides (LiPSs) in...

Monolayer MBenes: prediction of anode materials for high-performance lithium/sodium ion batteries

Nanoscale ◽  
2019 ◽  
Vol 11 (42) ◽  
pp. 20307-20314 ◽  
Author(s):  
Jun Jia ◽  
BiJun Li ◽  
Shengquan Duan ◽  
Zhao Cui ◽  
Hongtao Gao
Keyword(s):  
Energy Storage ◽  
Energy Conversion ◽  
Anode Materials ◽  
High Performance ◽  
Electrode Materials ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Next Generation ◽  
Energy Storage Devices ◽  
Storage Devices

The design and fabrication of new high-performance electrode materials are critical for driving the development of next-generation energy conversion and energy storage devices.

scholarly journals Tungsten‐Doped Nanocrystalline V 6 O 13 Nanoparticles as Low‐Cost and High‐Performance Electrodes for Energy Storage Devices

2019 ◽  
pp. 1801041 ◽  
Author(s):  
Shujun Wang ◽  
Jiadong Qin ◽  
Yubai Zhang ◽  
Fang Xia ◽  
Minsu Liu ◽  
...  
Keyword(s):  
Energy Storage ◽  
High Performance ◽  
Low Cost ◽  
Energy Storage Devices ◽  
Storage Devices

Emerging interfacial chemistry of graphite anodes in lithium-ion batteries

2020 ◽  
Vol 56 (93) ◽  
pp. 14570-14584
Author(s):  
Yu-Xing Yao ◽  
Chong Yan ◽  
Qiang Zhang
Keyword(s):  
Energy Storage ◽  
Lithium Ion Batteries ◽  
High Performance ◽  
Lithium Ion ◽  
Graphite Anode ◽  
Next Generation ◽  
Interfacial Chemistry ◽  
Energy Storage Devices ◽  
Storage Devices ◽  
Graphite Anodes

Emerging interfacial chemistry of the graphite anode in today's lithium-ion batteries paves the way to next-generation, high-performance energy storage devices.

RuO2-coated vertical graphene hybrid electrodes for high-performance solid-state supercapacitors

2017 ◽  
Vol 5 (33) ◽  
pp. 17293-17301 ◽  
Author(s):  
Zhao Jun Han ◽  
Shafique Pineda ◽  
Adrian T. Murdock ◽  
Dong Han Seo ◽  
Kostya (Ken) Ostrikov ◽  
...  
Keyword(s):  
Energy Storage ◽  
Solid State ◽  
Frequency Response ◽  
Electrical Resistance ◽  
High Performance ◽  
Low Cost ◽  
Energy Storage Devices ◽  
Storage Devices ◽  
Binder Free ◽  
Excellent Stability

Solid-state supercapacitors can be fabricated by uniformly coating RuO2onto vertical graphene (VG) using a simple, scalable, low-cost and solution-free method. The binder-free RuO2/VG hybrid electrodes possess a high areal capacitance, low electrical resistance, good frequency response, and excellent stability, shedding light on the commercialisation of Ru-based energy storage devices.

Cu-based materials as high-performance electrodes toward electrochemical energy storage

2014 ◽  
Vol 07 (01) ◽  
pp. 1430001 ◽  
Author(s):  
Kunfeng Chen ◽  
Dongfeng Xue
Keyword(s):  
Energy Storage ◽  
High Performance ◽  
Low Cost ◽  
Lithium Ion ◽  
Water Soluble ◽  
Electrochemical Energy Storage ◽  
Electrochemical Performances ◽  
Energy Storage Devices ◽  
Storage Devices ◽  
Electrochemical Energy

Cu -based materials, including metal Cu and semiconductors of Cu 2 O and CuO , are promising and important candidates toward practical electrochemical energy storage devices due to their abundant, low cost, easy synthesis and environmentally friendly merits. This review presents an overview of the applications of Cu -based materials in the state-of-art electrochemical energy storage, including both lithium-ion batteries and supercapacitors. The synthesis chemistry, structures and the corresponding electrochemical performances of these materials are summarized and compared. During chemical synthesis and electroactive performance measurement of Cu -based materials, we found that Cu – Cu 2 O – CuO sequence governs all related transformations. Novel water-soluble CuCl 2 supercapacitors with ultrahigh capacitance were also reviewed which can advance the understanding of intrinsic mechanism of inorganic pseudocapacitors. The major goal of this review is to highlight some recent progresses in using Cu -based materials for electrochemical energy storage.

Strong Intermolecular Polarization to Boost Polysulfides Conversion Kinetics for High Performance Lithium-Sulfur Battery

2021 ◽  
Author(s):  
Yin Hu ◽  
Anjun Hu ◽  
Jianwei Wang ◽  
Xiaobin Niu ◽  
Mingjie Zhou ◽  
...  
Keyword(s):  
Energy Storage ◽  
Redox Reactions ◽  
High Performance ◽  
Next Generation ◽  
Energy Storage Devices ◽  
Lithium Sulfur Battery ◽  
Storage Devices ◽  
Sulfur Battery ◽  
Kinetics Of ◽  
Lithium Sulfur

The sluggish kinetics of the complex redox reactions in Lithium-Sulfur (Li-S) battery still hinders the fulfillment of its promising potential for next-generation energy storage devices. Herein, we introduce CoIn2S4 nanostructured...

Mixed ternary metal MFeCo (M = Al, Mg, Cu, Zn, or Ni) oxide electrodes for high-performance energy storage devices

Ionics ◽  
2021 ◽  
Author(s):  
Morteza Saghafi Yazdi ◽  
Seied Ali Hosseini ◽  
Zeynodin Karami ◽  
Ali Olamaee ◽  
Mohammad Abedini ◽  
...  
Keyword(s):  
Energy Storage ◽  
High Performance ◽  
Energy Storage Devices ◽  
Storage Devices ◽  
Oxide Electrodes ◽  
Ternary Metal ◽  
Ni Oxide
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