|
|
|
|
|
Minghu Wu, Chengpeng Yue, Fan Zhang, Rui Sun, Jing Tang, Sheng Hu, Nan Zhao and Juan Wang
The state of health (SOH) and remaining useful life (RUL) of lithium-ion batteries are critical indicators for assessing battery reliability and safety management. However, these two indicators are difficult to measure directly, posing a challenge to ens...
ver más
|
|
|
|
|
|
|
|
|
|
|
Danpeng Cheng, Wuxin Sha, Linna Wang, Shun Tang, Aijun Ma, Yongwei Chen, Huawei Wang, Ping Lou, Songfeng Lu and Yuan-Cheng Cao
Battery lifetime prediction is a promising direction for the development of next-generation smart energy storage systems. However, complicated degradation mechanisms, different assembly processes, and various operation conditions of the batteries bring t...
ver más
|
|
|
|
|
|
|
|
|
|
|
Emma Qingnan Zhang and Luping Tang
A rechargeable cement-based battery was developed, with an average energy density of 7 Wh/m2 (or 0.8 Wh/L) during six charge/discharge cycles. Iron (Fe) and zinc (Zn) were selected as anodes, and nickel-based (Ni) oxides as cathodes. The conductivity of ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Cher Ming Tan, Preetpal Singh and Che Chen
Inaccurate state-of-health (SoH) estimation of battery can lead to over-discharge as the actual depth of discharge will be deeper, or a more-than-necessary number of charges as the calculated SoC will be underestimated, depending on whether the inaccurac...
ver más
|
|
|
|
|
|
|
|
|
|
|
Yong Liu, Haichao Wang, Keke Yang, Yingnan Yang, Junqing Ma, Kunming Pan, Guangxin Wang, Fengzhang Ren and Huan Pang
A binder plays an important role in lithium-ion batteries (LIBs), especially for the electrode materials which have large volume expansion during charge and discharge. In this work, we designed a cross-linked polymeric binder with an esterification react...
ver más
|
|
|
|
|
|
|
|
|
|
|
Xiao Fan, Yongjiao Sun, Per Ohlckers and Xuyuan Chen
In this study, a zeolitic imidazolate framework-67 (ZIF-67) was prepared as a precursor using a facile hydrothermal method. After a calcination reaction in the air, the as-prepared precursor was converted to porous thin-wall hollow Co3O4 with its origina...
ver más
|
|
|
|
|
|
|
|
|
|
|
Man Chen, Qiujuan Sun, Yongqi Li, Ke Wu, Bangjin Liu, Peng Peng and Qingsong Wang
Based on the electrochemical and thermal model, a coupled electro-thermal runaway model was developed and implemented using finite element methods. The thermal decomposition reactions when the battery temperature exceeds the material decomposition temper...
ver más
|
|
|
|
|
|
|
|
|
|
|
Hongyun Ma, Baoguo Wang, Yongsheng Fan and Weichen Hong
An electrically rechargeable zinc-air battery stack consisting of three single cells in series was designed using a novel structured bipolar plate with air-breathing holes. Alpha-MnO2 and LaNiO3 severed as the catalysts for the ox...
ver más
|
|
|
|
|
|
|
|
|
|
|
Haibo Tan, Shengping Wang, Du Tao and Zhigao Yang
A novel technique to prepare carbon/sulfur composites as cathode materials for Li/S batteries is proposed, which we call the ?solution evaporation concentration crystallization? method. Three composites with different S loadings were prepared, subject to...
ver más
|
|
|
|
|
|