7 hasil untuk "Daobin Mu"

Enhanced Low Temperature Performance of LiFePO4 Cathode with Electrolyte Modification

Borong Wu; Yonghuan Ren; Daobin Mu dkk.

International Journal of Electrochemical Science, Vol. 8 No. 6 · 2013 · Inggris · DOAJ Scopus

Electrolyte conductivity and solid electrolyte interphase (SEI) film are two key factors that affect the low temperature performance of LiFePO4 battery. In this work, the enhancement of conductivity is realized through optimizing the proportion of solvents by mass triangle model. SEI modification…

Progress in electrolyte and interface of hard carbon and graphite anode for sodium‐ion battery

Qi Liu; Xu Rigan; Daobin Mu dkk.

Carbon Energy · 2022 · Inggris · OpenAlex

Abstract It is essential to replace lithium‐ion batteries (LIBs) from the perspective of the Earth's resources and the sustainable development of mankind. Sodium‐ion batteries (SIBs) are important candidates due to their low price and abundant storage capacity. Hard carbon (HC) and graphite have…

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Effect of Sodium Chloride as Electrolyte Additive on the Performance of Mesocarbon Microbeads Electrode

Borong Wu; Yonghuan Ren; Daobin Mu dkk.

International Journal of Electrochemical Science, Vol. 8 No. 1 · 2013 · Inggris · DOAJ Scopus

A low cost and environment benign salt of sodium chloride (NaCl) was used as an additive in low temperature electrolyte (Lithium hexafluorophosphate(LiPF6) / ethylene carbonate(EC) / propylene carbonate(PC) / ethyl methyl carbonate(EMC) (0.14/0.18/0.68, wt.)) to improve the electrochemical…

Nano silica aerogel-induced formation of an organic/alloy biphasic interfacial layer enables construction of stable high-energy lithium metal batteries

Chengwei Ma; Xinyu Zhang; Chengcai Liu dkk.

Green Energy & Environment, Vol. 8 No. 4 · 2023 · Inggris · DOAJ Scopus

Lithium metal batteries represent promising candidates for high-energy-density batteries, however, many challenges must still be overcome, e.g., interface instability and dendrite growth. In this work, nano silica aerogel was employed to generate a hybrid film with high lithium ion conductivity…

Facilitating prelithiation of silicon carbon anode by localized high‐concentration electrolyte for high‐rate and long‐cycle lithium storage

Yuanxing Zhang; Borong Wu; Jiaying Bi dkk.

Carbon Energy, Vol. 6 No. 6 · 2024 · Inggris · DOAJ Scopus

Abstract The commercialization of silicon‐based anodes is affected by their low initial Coulombic efficiency (ICE) and capacity decay, which are attributed to the formation of an unstable solid electrolyte interface (SEI) layer. Herein, a feasible and cost‐effective prelithiation method under a…

Self‐Supporting Pt–C60@GO Catalytic Cathodes for Advanced Flexible Li–O2 Batteries

Zhiguang Zhao; Kai Zhang; Junfan Zhang dkk.

Carbon Energy, Vol. 8 No. 4 · 2026 · Inggris · DOAJ Scopus

ABSTRACT Developing efficient and durable Pt–C catalytic cathodes is crucial for enhancing Li–O2 batteries; however, it remains a significant challenge. Here, we designed a self‐supporting three‐dimensional Pt–C60@GO cathode and demonstrated its flexible use in the large‐area battery assembly…