Xuefeng Wang: Methodology, Writing – review & editing. Yurui Gao: Energy Storage Materials, Volume 26, 2020, pp. 283-289. Jiangkui Hu, , Li-Zhen Fan. A thin composite polymer electrolyte with high room-temperature conductivity enables mass production for solid-state lithium-metal batteries.

The preparation process of mMnO 2-NH 4 F and nMnO 2-NH 4 F samples were diagrammatically illustrated in Fig. 1 rstly, pure δ-MnO 2 substrate material was fabricated by a simple hydrothermal method (listed in Supporting Information).After that, the MnO 2 electrode was immersed in NH 4 F solution and placed in a constant positive

The highest recoverable energy storage density (Wre) of 3.38 J/cm3 and ultrahigh energy efficiency (η) of 86.5% are achieved in (Pb0.895La0.07)(Zr0.9Ti0.1)O3 ceramic. The (Pb0.895La0.07)(Zr0.9Ti0.1)O3 ceramic also hold fairly thermal stability (relative variation of Wre is less than 28% over 30 °C-120 °C), excellent frequency stability (10–1000 Hz) and

There is an urgent need for high-safety and high-energy lithium-ion batteries to satisfy the rapidly increasing need for energy storage. Nickel-rich layered cathodes have been at the forefront of the revolution for batteries due to their relatively high capacity and low cost. However, with the increase of nickel content, the batteries suffer from severe safety

GNSs–PDA–NiFe 2 O 4 synthesized by in-situ ultrasonic process shows 838 mAh g −1 at 1 A g −1 after 100 cycles.. The enhanced lithium storage performances can be attributed to the nature of PDA interlayers. • PDA interlayers can enhance the mechanical connections between GNSs/NiFe 2 O 4 and build a conductive network..

The rechargeable Li-O 2 battery endowed with high theoretical specific energy density has sparked intense research interest as a promising energy storage system. However, the intrinsic high activity of Li anode, especially to moisture, usually leads to inferior electrochemical performance of Li-O 2 battery in humid environments,

[1] Xuefeng Liu and Youde Zheng 2011 On the Construction of China''s New Energy Technology Patent Strategy[J] China Science and Technology Forum 06 23-28 Google Scholar [2] Hui Wu 2011 Research on the paradigm of new energy technology economy under the background of low carbon economy[J] Journal of Sichuan University

However, its further application in large-scale energy storage systems is restricted due to the shortage of lithium resources, high cost, toxic electrolyte, and safety hazards [4] Xuefeng Zou received his B.S. degree (2012) in College of Chemistry and Chemical Engineering from Neijiang Normal University, his M.S. degree (2015) in School

Xuefeng ZOU | Cited by 2,330 | of Chongqing University, Chongqing (CQU) | Read 64 publications | Contact Ni3S4 is regarded as one of the promising electrode materials for energy storage, but

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The rechargeable aqueous zinc ion battery (ZIB) is regarded as one of the most promising candidates for large‐scale energy storage applications due to its low‐cost and eco‐friendly properties. Expand

The anode-free lithium metal battery is considered to be an excellent candidate for the new generation energy storage system because of its higher energy density and safety than

The versatility of nanomaterials can lead to power sources for portable, flexible, foldable, and distributable electronics; electric transportation; and grid-scale

Gaojing Yang, Zepeng Liu, Suting Weng, Qinghua Zhang, Xuefeng Wang, Zhaoxiang Wang, Lin Gu, Liquan Chen ： [Energy Storage Materials 36 (2021) 459–465] DOI of original article 10.1016/j.ensm.2021.01.022

Xuefeng Chen, Zhen Liu, Chenhong Xu, Fei Cao, Genshui Wang, and Xianlin Dong Temperature-dependent energy storage properties of antiferroelectric Pb0.96La0.04Zr0.98Ti0.02O3 thin films

Fast-charging (high-rate) is a critical need for lithium-ion batteries (LIBs). While superior rate performance can be achieved by nanostructured electrodes, their tap density is often low, which leads to low volumetric energy density and limits their practical applications. Here, we report nanosheet-assembled Li4Ti5O12 (LTO) hierarchical microspheres which can

The controversies on the metallic lithium storage in the carbon nano-pores have never stopped for more than three decades since Sato speculated the formation of Li 2 molecules in the porous carbon to explain its high lithium storage capacity. Herein, we successfully realized lithium metal storage in the cavities of the carbon nanotubes

Sandwich-Structured Relaxor Ferroelectric Nanocomposite Incorporated with Core-Shell Fillers for Outstanding-Energy-Storage Capacitor Application 27 Pages Posted: 26 Apr 2024 See all articles by Yingxin Chen Yingxin Chen Hangzhou Dianzi University

Energy storage bridges the gap by enabling surplus renewable energy generated at peak times to be stored and used later when energy demand is high (but renewable capacity is

The reversibility and cycling stability of aqueous zinc-ion batteries (AZIBs) are largely limited by serious parasitic reactions and uncontrolled dendrites growth. Herein, caulis polygoni multiflori extract (CPM) has been proposed as electrolyte additive to build a convenient bridge to clear the way for Zn2+ to migrate to the zinc plate. CPM can set up "oxygen

Linfang Hu, Yuying The reversibility and cycling stability of aqueous zinc-ion batteries (AZIBs) are largely limited by serious parasitic reactions and uncontrolled dendrites growth. Herein, caulis polygoni multiflori extract (CPM) has been proposed as electrolyte additive to build a convenient bridge to clear the way for Zn 2+ to migrate to the zinc plate.

The rechargeable Li-O 2 battery endowed with high theoretical specific energy density has sparked intense research interest as a promising energy storage system. However, the intrinsic high activity of Li anode, especially to moisture, usually leads to inferior electrochemical performance of Li-O 2 battery in humid environments,

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Qiao, Yu and Li, Zhengang and Liu, Yu-E and Weng, Suting and Wu, Xiaohong and Yu, Xiaoyu and Luo, Haiyan and Wang, Xin and Wang, Xuefeng and Sun, Shigang, Oxygen-Permeable and Moisture-Proof Membrane for Stable Li-O2/Air Batteries in

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Li 2,。.,（CNT）,（cryo-TEM）。.

Thermal energy storage (TES) is increasingly important due to the demand-supply challenge caused by the intermittency of renewable energy and waste heat dissipation to the environment. This paper discusses the fundamentals and novel applications of TES materials and identifies appropriate TES materials for particular

A flower‐like vanadium sulfide/reduced graphene oxide (VS4/rGO) composite was prepared by a typical hydrothermal method and it was investigated as cathode for aluminum‐ion batteries with non‐inflammable and non‐explosive ionic‐liquid electrolytes. The charge/discharge performance measurements were performed in a voltage range of

Poly(vinylidene fluoride) (PVDF) is the most popular electrode binder in the current lithium ion batteries (LIBs). Depending on solvent content, polymer electrolytes are classified into solid polymer electrolyte (SPE; solvent-free) and gel polymer electrolytes (GPE; solvent-rich). PVDF-based electrolytes with high contents of solvent undisputedly belong to GPE.

Energy storage is an enabling technology for various applications such as power peak shaving, renewable energy utilization, enhanced building energy systems,

Xuefeng Huang. In the case of nanofluids, the nanoparticle concentration has a significant effect on individual physical properties such as density, surface tension, and viscosity. However, there

Energy storage systems can relieve the pressure of electricity consumption during peak hours. Energy storage provides a more reliable power supply

The role of energy storage in the safe and stable operation of the power system is becoming increasingly prominent. Energy storage has also begun to see new

Abstract. The deleterious shuttle of H2O in humid atmosphere causes fatal/irreversible Li-metal anode corrosion and continuous destruction of solid electrolyte interface (SEI) at the Li/electrolyte interface as well as cathode discharge product varies in Lithium-Oxygen/Air batteries (LOBs/LABs), which critically limits their electrochemical

Lithium batteries employing Li or silicon (Si) anodes hold promise for the next-generation energy storage systems. However, their cycling behavior encounters rapid capacity degradation due to the vulnerability of solid electrolyte interphases (SEIs). Though anion-derived SEIs mitigate this degradati

MITEI''s three-year Future of Energy Storage study explored the role that energy storage can play in fighting climate change and in the global adoption of clean energy grids.

As a facile method to facilitate the uniform lithium deposition on the lithium metal anode, a unique solid electrolyte complexion consisted of polyethylene oxide, UiO-66-NH 2, and deep eutectic solvents (PEMD) with nanoconfinement significantly improves the lithium metal cycling stability.Specifically, the free amide molecules of deep eutectic

DOI: 10.2139/ssrn.4102796 Corpus ID: 248629345; Polymer Electrolytes Based on Interactions between [Solvent-Li+] Complex and Solvent-Modified Polymer @article{Liu2022PolymerEB, title={Polymer Electrolytes Based on Interactions between [Solvent-Li+] Complex and Solvent-Modified Polymer}, author={Qiuyan Liu and Gaojing

Antiferroelectric (AFE) ceramics are the most promising material system for energy storage dielectric capacitors due to their fast charging-discharging speed,

However, due to the dissolution of Mn and the damage caused by the embedded/de-embedding of the energy storage ions during charge/discharge, the exhibited poor stability limits its application. Here, the α-MnO2 lattice is stabilized by the introduction of alkali metal ions (Li+, Na+, and K+) to create a "pillar effect".

Metal-air batteries are one of the most promising energy storage systems because of their simple construction, relatively low-cost and high power output [1], [2]. Besides, the cheap metal-air batteries served as primary batteries is activated in touch with the electrolyte, and recharge quickly in minutes (only require an anode or electrolyte

2024-05-30 10:45. Xuefeng Mountain Energy Equipment Safety National Observation and Research Station (hereafter referred to as the Xuefeng Station) was established in 2008. It was designed and constructed by a team led by Professor Jiang Xingliang of Electrical Engineering School at Chongqing University, focusing on the safety of power grid